焦糖二酮 caramel dione
3,5-dimethyl-1,2-cyclopentadione

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  • Beijing Lys Chemicals
    从克到吨 From Grams to Tons
    包含研发的精细化工高科技公司 Fine chemical high-tech company which contains R&D, 生产 production, 和销售。 and sales.
    北京利仕化工有限公司 Beijing Lys Chemicals Co, 公司 LTD., 成立于2004年 established in 2004, 是一家高科技高科技公司,包含研发 is a fine chemical high-tech company which contains R&D, 生产 production, 和销售。我们主要从事香料和香精原料以及医药中间体的出口和技术开发。我们有近500种产品 and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, 从克到吨 From Grams to Tons, 出口到美国 exported to USA, 欧洲 Europe, 南亚等地区,我们会根据客户定制生产新产品。需要 South Asia and etc. And we custom manufacture new products according to customers’ needs, 并提供优质的产品和服务。我们的目标是成为可以提供特殊产品和服务的精细化工企业。 and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services.
    电子邮件 Email:先生。 jia Mr. Jia
    电子邮件 Email:先生。 uo Mr. Guo
    语音 Voice:
    86-10-68418738
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    先生。 uo Mr. Guo86-10-68483445
    先生。 uo Mr. Guo86-10-68418739
    新闻 News
    产品 Product(s):
    10592 3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
  • BOC Sciences
    最好的化学品供应商 Best of Chemicals Supplier
    研究化学品和生化试剂(包括抑制剂)的优质供应商 Quality supplier of research chemicals and biochemicals including inhibitors, 建筑模块 building blocks, gmp产品 GMP Products, 杂质和代谢物 impurities and metabolites, 兽医用api APIs for Veterinary, 天然化合物 Natural Compounds, adcs ADCs, 干细胞分子和手性化合物。 Stem Cell Molecule and chiral compounds.
    卡波普® ultrez 21聚合物是我们用途最广泛的个 护理聚合物。它是一种疏水改性的交联丙烯酸酯共聚物,旨在有效地增稠 BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, 同位素标记服务 Isotope Labeling Service, 手性合成与拆分 Chiral Synthesis and Resolution, 生物共轭 Bioconjugation, 聚乙二醇化服务 PEGylation services, 分析服务。 analytical services.
    boc sciences是bocsci inc。的品牌。我们利用我们在发展领域的广泛业务 BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, 制造业 manufacturing, 行销 marketing, 和分销,以帮助您根据不断变化的优质化学品需求制定最明智的决策。我们完整的cro服务套件涵盖了整个分子开发流程,包括用于目标识别的合同研究 and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, 建筑模块 building blocks, 化合物合成 compound synthesis, 生化和细胞分析 biochemical and cellular analysis, 临床前动物试验 preclinical animal tests, 和临床研究。 and clinical studies.
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    产品 Product(s):
    13494-07-0 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮95% 2-cyclopentadione 95%
  • DeLong Chemicals America
    定制制造 Custom Manufacturing
    芳香化学品供应商 Supplier of aroma chemicals, 医药和特种化学中间体。 pharmaceutical and specialty chemical intermediates.
    DeLong Chemicals America, llc是石家庄利达化工有限公司的延伸 LLC is an extension of Shijiazhuang Lida Chemical Co, 公司到北美 Ltd to North America, 芳香化学品的领先供应商和制造商 a leading supplier and manufacturer of aroma chemicals, 服务于食品行业 serving the industries of food, 烟草和香水 tobacco and perfume, 同时提供中间体 while also providing intermediates, 制药和特种化学行业的定制合成和定制制造。 custom synthesis and custom manufacturing for pharmaceutical and specialty chemical industries.
    我们的电子邮件 US Email:客户服务 Customer Service
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    我们的声音 US Voice:
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    新产品 New products
    产品 Product(s):
    0719 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
  • Endeavour Specialty Chemicals
    高抗冲芳香化学品的香基/香型知识 Expertise in high impact aroma chemicals
    努力特种化学品提供高影响力的芳香化学品 Endeavour Speciality Chemicals offers high-impact aroma chemicals, 中小型规模。 at small to medium scale.
    特种化学品在制造高影响力香精化学品方面拥有25年以上的经验。凭借我们在硫和杂环化学领域的核心香基/香型知识 Speciality Chemical has more than 25 years experience of manufacturing high-impact aroma chemicals. With our core expertise in sulfur and heterocyclic chemistries, 努力产品在包括香料和香精在内的许多行业中得到应用 Endeavours products have applications in a range of industry sectors including flavours and fragrances, 药物研究和材料科学。努力还在其英国制造基地提供定制的合成和合同制造服务。 pharmaceutical research and material sciences. Endeavour also offer custom synthesis and contract manufacturing services at their UK manufacturing site.
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    特种化工产品组 Speciality Chemical Product Groups
    产品 Product(s):
    dn0050 3 DN0050 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
  • M&U International
    稳定供应需求 Steady supply & demand
    满足国内外日益增长的客户需求。 Meeting customers increasing demands at home as well as abroad.
    psi-胡萝卜素ci 75125番茄红素vit(全反式)-番茄红素全反式番茄红素反式番茄红素番茄红素10 cwd番茄红素来自大肠杆菌(Blakeslea trispora番茄红素),表达番茄红素生物合成酶番茄红素粉5%番茄红素10%ft %os lycotene 20%tg lycotene pe lycovit天然黄27 c.i. 75125(6e M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, 我们能够提供稳定优质的材料供应。我们位于中国最大的通讯枢纽 we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, 上海和美国靠近东海岸最大的海港之一。我们设施的战略位置确保方便 Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, 及时安全地将我们的产品交付给客户。 prompt and secure delivery of our products to our customers.
    电子邮件 Email:Sales
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    +86-21-32515501 60762991 60762992
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    我们的声音 US Voice:
    908-359-9000
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    产品 Product(s):
    h0178 3 H0178 3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE, 犹太洁食 KosherOdor
  • Penta International
    化学创新 Chemistry innovation
    在五角 At Penta, 我们的产品和服务可帮助企业更好地开展业务。 our products and services help businesses do business better.
    超过30年 For over 30 years, penta制造业公司在全球化学创新和应用中扮演着越来越重要的角色。作为行业领导者 Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, penta继续为几乎每个商业领域开拓基于化学的解决方案。我们的产品和香基/香型知识帮助推动了包括调味剂在内的数十种商业应用的技术进步 Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, 染色 coloring, 香料和化学工艺。 fragrances and chemical processes.
    我们的电子邮件 US Email:技术服务 Technical Services
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    产品 Product(s):
    04-45000 3,5-二甲基1 5-DIMETHYL 1,2-环戊二酮 2-cyclo-pentanedione
    04-45020 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮天然纯净 2-CYCLOPENTADIONE NATURAL NEAT
  • Robinson Brothers
    提供卓越的化学 Providing Excellence in Chemistry
    英国屡获殊荣的化学中间体和高影响香气化学品的化学制造商。 Award-winning UK chemical manufacturer of chemical intermediates and high-impact aroma chemicals.
    设在英国 Based in the UK, 芝麻油通常在烹饪的最后阶段作为调味剂加入。芝麻油自古以来就被使用。巴比伦 为他们的油种植芝麻 Robinson Brothers is an award-winning chemical manufacturer of chemical intermediates and high-impact aroma chemicals. Robinson Brothers serve many industry sectors across the globe, 包括 include: 风味/香气 flavour/fragrance, 制药业 pharmaceutical, 农业化学和材料科学。我们的化学家团队是定制合成方面的专家 agrochemical and material sciences. Our team of Chemists are experts in custom synthesis, 合同制造和流程优化。 contract manufacture and process optimisation.
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    +44 (0)121 553 2451
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    定制合成 Custom Synthesis
    行业和应用 Industries And Applications
    https: //www.robinsonbrothers.uk/化学能力 chemistry-competences
    产品清单 Products List:视图 View
    产品 Product(s):
    dn0050 3 DN0050 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
  • Sigma-Aldrich
    完整的供应链 Complete Supply Chain
    产品和服务的完美融合,将您的创造力带入生活。 The perfect blend of products and services that bring your creativity to life.
    sigma-aldrich是一家领先的生命科学和高科技公司,致力于提供高质量 Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, 安全和经过认证的调味料成分,透明和易于访问的文档对全球客户而言。 sigma-aldrich还提供了一套分析工具,可让食品分析 员简化样品制备 safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, 清理和分析步骤 cleanup and analysis steps, 同时提高对痕量成分和有害物质的敏感性,以符合法规和质量标准。 while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
    电子邮件 Email:Information
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    800-244-1173
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    800-368-4661
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    香精香料分析 Flavors and Fragrances Analysis
    fandf新闻订阅 FandF Newsletter Subscription
    香精香料学习中心 Flavors and Fragrances Learning Center
    认证食品级产品 Certified Food Grade Products
    产品 Product(s):
    w326909 3 W326909 3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione, ≥97%
    SDS
  • Sunaux International
    放心购买 Buy With Confidence
    我们拥有行业领先的流程和程序,以确保最可靠的产品。 We have industry leading processes and procedures to ensure nothing but the most reliable product.
    sunaux国际公司由所有者约翰·费尔顿先生于2012年创立,历经18年的发展,从事芳香族化学品的全球业务 Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, 香料和香精化合物业务。 fragrance and flavour compounds business.
    电子邮件 Email:约翰·费尔顿 John Felton
    电子邮件 Email:周星驰(销售) Stephen Zhou (Sales)
    语音 Voice:
    0512-57995626
    传真 Fax:
    0512-57570299
    Sales0512-57995626
    Sales0512-57570299
    新闻 News
    产品 Product(s):
    h0178 3 H0178 3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE
  • Synerzine
    革新。定制。香气成分。 Innovation. Customization. Aroma Ingredients.
    synerzine是香精和香料成分的领先供应商。 Synerzine is a leading supplier of flavor and fragrance ingredients.
    synerzine表示我们已经成长为一个组织所体现的东西-原料之间的协同作用和联系 Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, 技术 technology, 以及最终产品。我们经验丰富的团队热衷于为客户提供他们可以信赖的高质量创新食材。 and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust.
    建立在我们44年的历史上 Building upon our 44 year history, 锌碘产品由EPA批准使用,并由fda允许。锌碘和贸易;杀真菌剂-除藻剂是巯氧吡啶的锌配合物。锌碘和贸易;杀菌杀藻剂是世界上一些领先的去头皮屑洗发水产品中的活性成分 , 大型产品选择 large product selection, 定制和最高的质量和安全标准。我们为客户提供真正的价值,旨在帮助他们更快地将其产品推向市场。 customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster.
    我们的电子邮件 US Email:客户服务 Customer Service
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    我们的声音 US Voice:
    (404) 524-6744
    我们传真 US Fax:
    (404) 577-1651
    Inquiry
    产品清单 Products List:视图 View
    产品 Product(s):
    w0415 3 W0415 3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
  • Tianjin Danjun International
    优质的产品 Quality Products
    我们非常了解中国化工市场。 We know the Chinese chemical market well.
    天津丹君国际贸易公司 Tianjin Danjun International Trade Co., 公司 LTD. is an organic chemicals 贸易 trading company 已批准 approved by by the 相关的 relevant 州 state 当局 authorities to register. We 有 have about 300 种类 kinds of products (自然 natural aroma chemicals, 合成香料化学药品和医药中间体)。大多数产品用于香料和香料行业。我们非常了解中国化工市场,并且与许多主要制造商有着密切的关系 synthetic aroma chemicals and pharmaceutical intermediates). Most of the products are used in flavor and fragrance industry. We know the Chinese chemical market well and we have close relationship with many of the main manufacturers, 并为广大客户提供优质的产品和完善的服务。 and to provide our customers with quality goods together with comprehensive service.
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    +86-15822601686
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    产品 Product(s):
    a-015 3 A-015 3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
  • R C Treatt & Co Ltd
    创新成分解决方案 Innovative ingredient solutions
    世界领先的风味创新配料解决方案提供商 World-leading innovative ingredient solutions provider for the flavour, 香水和fmcg行业。 fragrance and FMCG industries.
    我们为客户提供创新和引领潮流的产品概念 We offer innovative and trend-setting product concepts for our customers, 与他们合作,为他们的产品创造真正的价值。 collaborating with them to create true value for their products.
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    +1 863 668 9500
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    产品 Product(s):
    3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮清真 2-cyclopentadione Halal, 犹太洁食 KosherOdor

    用于咖啡中的焦糖味 sweetUsed for the caramelized note in coffee, 奶糖 toffee, 红糖 brown sugar, caramel, 烤肉(猪肉 roast meats (pork, 鸡 chicken, 牛肉)甘草 beef) liquorice, at < 5ppm in foods and 10ppm in beverages
  • United International
    优质的产品 Quality Products
    供应链解决方案中的合作伙伴。 A partner in your supply chain solution.
    青岛保税区联合国际贸易有限公司 Qingdao Free Trade Zone United International Trade Co., 公司成立于1996年 Ltd.was founded in 1996, 香基/香型从事食品添加剂的生产和进出口 specializing in the production and import and export of food additives,调味原料和医药化工原料。公司拥有经验丰富的研发和业务 员 flavor raw materials and pharmaceutical and chemical raw materials. The company has experienced R&D and business personnel,产品质量 product quality, 低价 low price, 高效的服务和快速的洞察力,并掌握最新的市场信息。 efficient service and fast insight and grasp the latest market information.
    电子邮件 Email:Information
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    语音 Voice:
    +86-532-83893699
    传真 Fax:
    +86-532-83893695
    产品 Product(s):
    9035 3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE
  • Vigon International
    对简单的热情 Passion for Simplicity
    优质香精香料成分的制造商和供应商。 Manufacturer and supplier of high quality flavor and fragrance ingredients.
    vigon的增长和成功很大程度上归功于vigon在行业内发展并建立的独特的企业理念 The growth and success of Vigon is due in large part to a unique corporate concept that Vigon has developed and established within the industry: 创新的伙伴关系。这种伙伴关系概念一直并将继续是vigon所有活动的基础和指导原则。 Creative Partnerships. This partnership concept has been and continues to be the foundation and guiding principle for all of Vigon's activities.
    我们的电子邮件 US Email:Sales
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    570-476-6300
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    570-476-1110
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    产品 Product(s):
    501232冠冕醇(3 501232 Coronol (3,5-二甲基1 5-DIMETHYL 1,2-环戊二酮) 2-Cyclopentadione)
  • WholeChem
    将创新者连接到宇宙的组成部分 Connecting Innovators To the Building Blocks Of the Universe
    特殊成分的定制制造商和分销商。我们将全球本地化。 Custom manufacturer and distributor of specialty ingredients. We make global local.
    我们的成功归功于我们 We owe our success to our 正直 integrity, 我们的奉献精神 our dedication 对行业 to the industry, and 我们对客户的承诺。 our commitment to our clients. 我们邀请您的询问 We invite your inquiries 关于我们当前的产品 regarding our current product 清单和其他产品 list and any other products 你可能有麻烦 you may be having trouble 采购。 sourcing.
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    +1 (262) 995.8668
    认证书 Certification
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    产品 Product(s):
    3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
Name:3,5-dimethylcyclopentane-1,2-dione
CAS号 CAS Number: 13494-07-0Picture of molecule3D/INCHI
echa ECHA einecs EINECS - REACH 预注册 Pre-Reg:236-811-3
FDA UNII:DV18V4XD6W
nikkaji网站 Nikkaji Web:J241.146F
MDL :mfcd00143076 MFCD00143076
代号 CoE Number:2235
XlogP3-AA:0.70(est) 0.70 (est)
分子量 Molecular Weight:126.15510000
式 Formula:c7 h10 o2 C7 H10 O2
核磁共振预测器 NMR Predictor:预测(适用于Chrome或Firefox) Predict (works with chrome or firefox)
类别 Category:flavoring agents
 
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
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jecfa食品调味料 JECFA Food Flavoring:421 3,5-dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
Flavis号码 FLAVIS Number:07.076(旧) 07.076 (Old)
dg sante食品调味料 DG SANTE Food Flavourings:07.076 3,5-dimethylcyclopentane-1,2-dione
fema号 FEMA Number:3269 3,5-dimethyl-1,2-cyclopentadione
自由贸易区 FDA:不再提供这七种合成调味剂的使用 No longer provide for the use of these seven synthetic flavoring substances
fda mainterm(satf) FDA Mainterm (SATF):13494-07-0 ; 3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
 
物理性质 Physical Properties:
出现 Appearance:白至浅棕色晶体(est) white to pale brown crystals (est)
化验 Assay: 98.00至100.00 98.00 to 100.00
食品化学品法典列表 Food Chemicals Codex Listed: No
熔点 Melting Point: 87.00 to 93.00 °C. @ 760.00 mm 汞 Hg
沸点 Boiling Point: 187.37 °C. @ 760.00 mm 汞 Hg (est)
蒸汽压力 Vapor Pressure:0.633000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est)
闪点 Flash Point:> 212.00° tcc(> 100.00°c。) > 212.00 °F. TCC ( > 100.00 °C. )
logp(o / w) logP (o/w): 0.796(est) 0.796 (est)
溶于 Soluble in:
 alcohol
 水 water, 1.211e + 005 mg / l @ 25°c(est) 1.211e+005 mg/L @ 25 °C (est)
不溶于 Insoluble in:
 水 water
稳定性 Stability:
 在大多数媒体中稳定 stable in most media
 
感官特性 Organoleptic Properties:
气味类型 Odor Type: caramellic
气味强度 Odor Strength:high ,
建议在1.00%或更少的溶液中闻到 recommend smelling in a 1.00 % solution or less
sweet caramellic maple
气味描述 Odor Description:at 1.00 % in 二丙烯 dipropylene glycol. sweet caramel maple
sweet brown sugar maple caramellic
气味描述 Odor Description:甜 Sweet, brown, 含糖的 sugary, maple, 类环烯 cyclotene-like, caramellic
Mosciano, 杰拉德·皮芙19 Gerard P&F 19, No. 1, 27, (1994)
风味类型 Flavor Type: sweet
brown sweet sugar maple caramellic
口味描述 Taste Description: at 10.00 ppm. 棕色 Brown, sweet, 含糖的 sugary, maple, caramellic
Mosciano, 杰拉德·皮芙19 Gerard P&F 19, No. 1, 27, (1994)
来自其他 的气味和/或风味描述(如果找到)。 Odor and/or flavor descriptions from others (if found).
 
化妆品信息 Cosmetic Information:
没找到 None found
 
供应商 Suppliers:
安徽海北 Anhui Haibei
3,5-二甲基-2-羟基-2-环戊烯-1-一 5-Dimethyl-2-hydroxy-2-cyclopenten-1-one
气味 For Odor: 甜枫糖焦糖胡芦巴甘草 Sweet maple caramel sugar fenugreek licorice
芳香国际 Aromiens International
焦糖二酮 caramel dione
Beijing Lys Chemicals
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
BOC Sciences
仅供实验/研究使用。 For experimental / research use only.
3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮95% 2-cyclopentadione 95%
DeLong Chemicals America
3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
Endeavour Specialty Chemicals
3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
特种化工产品组 Speciality Chemical Product Groups
M&U International
3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE, 犹太洁食 KosherOdor
Penta International
3,5-二甲基1 5-DIMETHYL 1,2-环戊二酮 2-cyclo-pentanedione
Penta International
3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮天然纯净 2-CYCLOPENTADIONE NATURAL NEAT
R C Treatt & Co Ltd
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
清真 Halal, 犹太洁食 KosherOdor
气味 For Odor: 烧糖 Burnt sugar, 奶糖。红糖 toffee. Brown sugar, 面包 FLbread, 糖蜜 molasses and coffee notes at 100ppm in 水 water
味道 Flavor: sweet
用于咖啡中的焦糖味 sweetUsed for the caramelized note in coffee, 奶糖 toffee, 红糖 brown sugar, caramel, 烤肉(猪肉 roast meats (pork, 鸡 chicken, 牛肉)甘草 beef) liquorice, at < 5ppm in foods and 10ppm in beverages
Robinson Brothers
3,5-二甲基-1 5-Dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
https: //www.robinsonbrothers.uk/化学能力 chemistry-competences
Sigma-Aldrich
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione, ≥97%
气味 For Odor: 咖啡;甜 coffee; sweet
认证食品级产品 Certified Food Grade Products
Sunaux International
3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE
Synerzine
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
Tianjin Danjun International
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
United International
3,5-二甲基-2-羟基-2-环戊烯基-1-一 5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE
Vigon International
冠冕酚(3 Coronol (3,5-二甲基1 5-DIMETHYL 1,2-环戊二酮) 2-Cyclopentadione)
气味 For Odor: 烧糖 Burnt sugar,奶糖 toffee
WholeChem
3,5-二甲基-1 5-Dimethyl-1,2-cyclopentadione
 
安全信息 Safety Information:
首选SDS Preferred SDS: 视图 View
欧洲信息 European information :
最重要的危害 Most important hazard(s):
xn-有害。 Xn - Harmful.
R 22 - 有害 Harmful if 吞下 sw允许 al低 lowe owed.
R 36/37/38 - 烦 的 Irritating to 眼睛 眼睛 eyes, 呼吸系统 respiratory system, and skin 皮.
S 02 - 保持 Keep out of the 达到 reach of 孩子们 children.
S 26 - In 案件 case of contact with 眼睛 眼睛 eyes, 冲洗 rinse 立即 immediately with 充裕 plenty of 水 water and 寻求 seek 医疗 medical advice.
S 36/37/39 - 穿 Wear 适当 suitable 服装 clothing, 手套和眼睛/面部防护。 gloves and eye/face protection.
 
危害识别 Hazards identification
 
物质或混合物的分类 Classification of the substance or mixture
根据29 cfr 1910(osha hcs)进行ghs分类 GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
没有找到。 None found.
ghs标签元素 GHS Label elements, 包括预防性声明 including precautionary statements
 
象形图 Pictogram
 
危险说明 Hazard statement(s)
没有找到。 None found.
防范说明 Precautionary statement(s)
没有找到。 None found.
口服/肠胃外毒性 Oral/Parenteral Toxicity:
未定 Not determined
皮肤毒性 Dermal Toxicity:
未定 Not determined
吸入毒性 Inhalation Toxicity:
未定 Not determined
 
使用安全信息 Safety in Use Information:
类别 Category:
flavoring agents
焦糖二酮用量建议 Recommendation for caramel dione usage levels up to:
 不用于香水。 not for fragrance use.
 
最大化源自调查的每日摄入量(msdi-eu) Maximised Survey-derived Daily Intakes (MSDI-EU): 35.00(微克/ 均/天) 35.00 (μg/capita/day)
最大化源自调查的每日摄入量(msdi-usa) Maximised Survey-derived Daily Intakes (MSDI-USA): 29.00(微克/ 均/天) 29.00 (μg/capita/day)
结构类 Structure Class: II
采用 Use 等级 levels for FEMA GRAS flavoring 物质 substances on 哪一个 which the FEMA 专家 Expert 面板 Panel 基于 based its its 判断 judgments that the 物质 substances are 通常 generally 公认的 recognized as safe (GRAS).
The 专家 Expert 面板 Panel 也 also 发表 publishes 分离 separate 广泛 extensive 评论 reviews of scientific information on all FEMA GRAS flavoring 物质 substances and can be 发现 found at FEMA 味道 Flavor Ingredient 图书馆 Library
出版编号 publication number: 5
点击这里查看出版物5 Click here to view publication 5
 平均 average 通常 usual ppm平均 average 最大 maximum ppm
焙烤食品 baked goods: --
饮料(不含醇) beverages(nonalcoholic): -2.40000
醇饮料 beverages(alcoholic): --
早餐麦片 breakfast cereal: --
起司 cheese: --
口香糖 chewing gum: --
调味品/调味品 condiments / relishes: --
糖果烧烤 confectionery froastings: --
蛋制品 egg products: --
脂肪/油 fats / oils: --
鱼产品 fish products: --
冷冻乳制品 frozen dairy: -6.00000
水果冰 fruit ices: -6.00000
明胶/布丁 gelatins / puddings: --
砂糖 granulated sugar: --
肉汁 gravies: --
硬糖 hard candy: -5.00000
仿乳制品 imitation dairy: --
速溶咖啡/茶 instant coffee / tea: --
果酱/果冻 jams / jellies: --
肉制品 meat products: --
奶制品 milk products: --
坚果产品 nut products: --
其他谷物 other grains: --
家禽 poultry: --
加工水果 processed fruits: --
加工蔬菜 processed vegetables: --
重构蔬菜 reconstituted vegetables: --
调味料 seasonings / flavors: --
休闲食品 snack foods: --
软糖 soft candy: --
汤类 soups: --
糖替代品 sugar substitutes: --
甜酱 sweet sauces: --
 
安全参考 Safety references:
欧洲食品安全法规(efsa) European Food Safety Athority(efsa):风味使用水平;亚急性 Flavor usage levels; Subacute, 亚慢性 Subchronic, 慢性和致癌性研究;发育/ 毒性研究;遗传毒性研究... Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

欧洲食品安全局(efsa EFSA)参考 :

调味组评估213 Flavouring Group Evaluation 213: α alpha,β-不饱和 beta-Un饱和的 saturated 脂环族 alicyclic 酮类 ketones and 前体 precursors from chemical 亚组 subgroup 2.7 of ge FGE.19
视图 View page or 视图 View pdf

第213章 Scientific Opinion on Flavouring Group Evaluation 213, 修订2(fge.213rev2) Revision 2 (FGE.213Rev2): 考虑潜在的遗传毒性 Consideration of genotoxic potential for a,-不饱和 �-不饱和 un饱和的 saturated 脂环族 alicyclic 酮类 ketones and 前体 precursors from chemical 亚组 subgroup 2.7 of ge FGE.19
视图 View page or 视图 View pdf

脂肪族饱和或不饱和仲醇的安全性和有效性 Safety and efficacy of secondary aliphatic saturated or unsaturated alcohols, 酮类 ketones, 缩ketals and esters with a 第二 second 次要的 第二 secondary or 叔 tertiary 充氧 oxygenated 功能性 functional group 归属 belonging to chemical group 10 什么时候 when 用过的 used as 调味料 flavourings for all animal species
视图 View page or 视图 View pdf

Epi系统 EPI System: 视图 View
EPA物质注册服务(tsca TSCA) :13494-07-0
EPA ACToR:毒理学资料 Toxicology Data
EPA物质注册服务(SRS) :注册表 Registry
实验室化学安全摘要 Laboratory Chemical Safety Summary :61634
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data
德国wgk WGK Germany:3
3,5-dimethylcyclopentane-1,2-dione
chemidplus Chemidplus:0013494070
 
参考资料 References:
 3,5-dimethylcyclopentane-1,2-dione
NIST化学网络书籍 NIST Chemistry WebBook: 搜索INCHI
加拿大国内分公司。清单 Canada Domestic Sub. List:13494-07-0
pubchem(cid) Pubchem (cid):61634
pubchem(sid) Pubchem (sid):135017185
 
其他资料 Other Information:
(iupac) (IUPAC):元素的原子量2009 Atomic Weights of the Elements 2009
(iupac) (IUPAC):元素的原子量2009(pdf) Atomic Weights of the Elements 2009 (pdf)
影片 Videos:元素周期表 The Periodic Table of Videos
RBC :本网站使用的原子量 Atomic Weights use for this web site
(iupac) (IUPAC):元素周期表 Periodic Table of the Elements
食品中添加的fda物质(以前为af) FDA Substances Added to Food (formerly EAFUS):视图 View
CHEMBL:视图 View
hmdb(人类代谢组数据库) HMDB (The Human Metabolome Database):HMDB37027
食物 FooDB:FDB016007
出口关税代码 Export Tariff Code:2914.29.0090
vcf在线 VCF-Online:食品中的挥发性有机化合物 VCF Volatile Compounds in Food
化学蜘蛛 ChemSpider:视图 View
 
潜在搅拌机 Potential Blenders and core 组件 components note
气味 For Odor
酸性的 acidic
cyclohexyl acetic acid
FL/FR
琥珀 amber
ambroxan
FL/FR
香醋 balsamic
2-
acetyl furan
FL/FR
benzyl salicylate
FL/FR
冷杉 fir 香脂 balsam 精华/精粹/精萃 absolute
FR
没药 myrrhoil
FL/FR
3-
phenyl propyl alcohol
FL/FR
berry
raspberry ketone
FL/FR
面包 FLbread
coffee 呋喃酮 furanone
FL/FR
furfural
FL/FR
黄油的 buttery
acetoin
FL/FR
acetyl propionyl
FL/FR
3,4-
hexane dione
FL/FR
caramellic
2-oxo
but butyric acid
FL/FR
caramel 呋喃酮 furanone 解 solution
FL/FR
caramel pentadione
FL/FR
环戊烯 cyclotene
FL/FR
环戊烯 cyclotene hydrate
FL/FR
α alpha,α alpha-
dimethyl anisyl acetone
FL/FR
ethyl 2-hydroxy-2-甲基 -methyl but butyrate
FL/FR
ethyl cyclopentenolone
FL/FR
ethyl maltol
FL/FR
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
胡芦巴 fenugreek 精华/精粹/精萃 absolute
FL/FR
胡芦巴 fenugreek oleoresin
FL/FR
蜡菊 immortelle 精华/精粹/精萃 absolute
FL/FR
乙酰丙酸 levulinic acid
FL/FR
maltol
FL/FR
maltyl isobut butyrate
FL/FR
maltyl propionate
FL/FR
maple 呋喃酮 furanone
FL/FR
menthone lactone
FL/FR
5-
methyl furfural
FL/FR
rosefuran
FL/FR
酱油 shoyu 呋喃酮 furanone
FL/FR
st生的 rawberry 呋喃酮 furanone
FL/FR
st生的 rawberry 呋喃酮 furanone acetate
FL/FR
奶糖 toffee 呋喃酮 furanone
FL/FR
巧克力 chocolate
2,4,5-
trimethyl thiazole
FL/FR
柑橘类 citrus
血液 blood
橙子 o范围 rangeoil italy
FL/FR
椰子 coconut
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
奶油状 creamy
gamma-
but butyrolactone
FL/FR
空灵的 ethereal
ethyl 4-pentenoate
FL/FR
ethyl pyruvate
FL/FR
异 iso
valeraldehyde propylene glycol acetal
FL/FR
发酵的 fermented
ethyl (E)-2-crotonate
FL/FR
花的 floral
ethyl phenyl acetate
FL/FR
花的 floral pyranol
FR
heliotropin
FL/FR
巯基 heliotropyl acetone
FL/FR
α alpha-
hexyl cinnamaldehyde
FL/FR
methyl dihydrojasmonate
FL/FR
含羞草 mimosa 精华/精粹/精萃 absolute france
FL/FR
nerolidol
FL/FR
海洋 ocean propanal
FL/FR
果味的 fruity
beta-
damascone
FL/FR
gamma-
decalactone
FL/FR
(E)-
ethyl tiglate
FL/FR
桂花 osmanthus 花 f低 lowe ower 精华/精粹/精萃 absolute
FL/FR
tetrahydrofurfuryl acetate
FL/FR
gamma-
undecalactone (aldehyde C-14 )
FL/FR
绿 green
异 iso
amyl 3-(2-furan) propionate
FL/FR
methyl octine carbonate
FL/FR
(e (E,Z)-2,6-
nonadien-1-ol
FL/FR
紫色 violet 叶 leaf 精华/精粹/精萃 absolute
FL/FR
干草 hay
蜂蜡 beeswax 精华/精粹/精萃 absolute
FL/FR
herbal
but butyl levulinate
FL/FR
lovage tincture
FL/FR
3-
propylidene phthalide
FL/FR
蜜糖 honey
methyl phenyl acetate
FL/FR
瓜 melon
瓜 melon heptenal
FL/FR
(Z)-6-
nonenal
FL/FR
发霉的 moldy
st生的 rawberry 呋喃酮 furanone methyl ether
FL/FR
生苔 mossy
维拉莫斯 veramoss (IFF)
FR
发霉的 moldy
3-
acetyl-2,5-dimethyl furan
FL/FR
坚果 nutty
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
坚果 nutty cyclohexenone
FL/FR
酚醛的 phenolic
4-
methyl-2,6-dimethoxyphenol
FL/FR
爆米花 popcorn
2-
acetyl pyrazine
FL/FR
2-
acetyl pyridine
FL/FR
粉状的 powdery
para-
anisyl acetate
FL/FR
烤 roasted
胡芦巴 fenugreek resinoid
FL/FR
辣的 spicy
决明子 cassia 皮 barkoil china
FL/FR
黑 black
黑醋栗 currant 芽 bud 精华/精粹/精萃 absolute
FL/FR
异 iso
eugenyl acetate
FL/FR
methyl heptadienone
FL/FR
sweet
香草 FLvanilla oleoresin bali
FL/FR
香草 FLvanilla
ethyl vanillin
FL/FR
香草 FLvanilla bean 精华/精粹/精萃 absolute CO2 extract (香草 FLvanilla 扁平叶 planifolia)
FL/FR
vanillin
FL/FR
香草基 vanillyl isobut butyrate
FL/FR
蔬菜 vegetable
tetrahydrofurfuryl alcohol
FL/FR
木本 woody
santall
FR
用于调味 For Flavor
找不到适合这些的口味组 No flavor group found for these
2-
acetyl-3,4,5,6-tetrahydropyridine
FL
allyl 2-furoate
FL
benzyl disulfide
FL
2,5-
diethyl tetrahydrofuran
FL
α alpha,α alpha-
dimethyl anisyl acetone
FL/FR
ethyl 2-hydroxy-2-甲基 -methyl but butyrate
FL/FR
ethyl 4-pentenoate
FL/FR
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
furfuryl acetone
FL
menthone lactone
FL/FR
rosefuran
FL/FR
异 iso
amyl 3-(2-furan) propionate
FL/FR
beta-
damascone
FL/FR
酸性的 acidic
酸性的 acidic
乙酰丙酸 levulinic acid
FL/FR
dextro,laevo-
tartaric acid
FL
苹果 apple
(e (E,Z)-2,6-
nonadien-1-ol
FL/FR
香醋 balsamic
benzyl salicylate
FL/FR
没药 myrrhoil
FL/FR
berry
巯基 heliotropyl acetone
FL/FR
raspberry ketone
FL/FR
面包 FLbread
芒果 mango 呋喃酮 furanone
FL
brown
蜂蜡 beeswax 精华/精粹/精萃 absolute
FL/FR
2-oxo
but butyric acid
FL/FR
胡芦巴 fenugreek oleoresin
FL/FR
furfural
FL/FR
5-
methyl furfural
FL/FR
tetrahydrofurfuryl acetate
FL/FR
烧了 burnt
furfuryl alcohol
FL
黄油的 buttery
固体油 but butter maple flavor
FL
diacetyl
FL
3,4-
hexane dione
FL/FR
caramellic
caramel 呋喃酮 furanone
FL
caramel 呋喃酮 furanone 解 solution
FL/FR
caramel pentadione
FL/FR
环戊烯 cyclotene
FL/FR
环戊烯 cyclotene hydrate
FL/FR
ethyl maltol
FL/FR
5-
ethyl-3,4,5,6-tetramethyl cyclohexen-2-one
FL
胡芦巴 fenugreek 精华/精粹/精萃 absolute
FL/FR
胡芦巴 fenugreek resinoid
FL/FR
蜜糖 honey maple flavor
FL
lucuma lucuma flavor
FL
maltol
FL/FR
maltyl propionate
FL/FR
maple 呋喃酮 furanone
FL/FR
3-
methyl but butyl 2-furyl but butyrate
FL
酱油 shoyu 呋喃酮 furanone
FL/FR
st生的 rawberry 呋喃酮 furanone
FL/FR
st生的 rawberry 呋喃酮 furanone acetate
FL/FR
奶糖 toffee 呋喃酮 furanone
FL/FR
樱桃 cherry
heliotropin
FL/FR
柑橘类 citrus
血液 blood
橙子 o范围 rangeoil italy
FL/FR
coffee
2-
thiophene thiol
FL
玉米 corn
2-
acetyl pyridine
FL/FR
2-
acetyl-2-thiazoline
FL
奶油状 creamy
acetoin
FL/FR
gamma-
undecalactone (aldehyde C-14 )
FL/FR
脂肪的 fatty
(e (E,e)-2 E)-2,4-
undecadienal
FL
2,4-
undecadienal
FL
花的 floral
methyl dihydrojasmonate
FL/FR
methyl phenyl acetate
FL/FR
海洋 ocean propanal
FL/FR
果味的 fruity
para-
anisyl acetate
FL/FR
gamma-
decalactone
FL/FR
(E)-
ethyl tiglate
FL/FR
furfuryl valerate
FL
(e (E,E)-
methyl sorbate
FL
桂花 osmanthus 花 f低 lowe ower 精华/精粹/精萃 absolute
FL/FR
2-
pentanoyl furan
FL
异 iso
valeraldehyde propylene glycol acetal
FL/FR
绿 green
蜡菊 immortelle 精华/精粹/精萃 absolute
FL/FR
瓜 melon heptenal
FL/FR
methyl heptadienone
FL/FR
methyl octine carbonate
FL/FR
nerolidol
FL/FR
(Z)-6-
nonenal
FL/FR
3-
propylidene phthalide
FL/FR
紫色 violet 叶 leaf 精华/精粹/精萃 absolute
FL/FR
herbal
but butyl levulinate
FL/FR
5-
hydroxymethyl furfural
FL
lovage tincture
FL/FR
蜜糖 honey
ethyl phenyl acetate
FL/FR
卡米 jammy
ethyl cyclopentenolone
FL/FR
maltyl isobut butyrate
FL/FR
lactonic
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
多肉的 meaty
maple
bacon flavor
FL
2-
mercaptomethyl pyrazine
FL
乳白 milky
gamma-
but butyrolactone
FL/FR
发霉的 moldy
st生的 rawberry 呋喃酮 furanone methyl ether
FL/FR
发霉的 moldy
ethyl (E)-2-crotonate
FL/FR
坚果 nutty
2-
acetyl furan
FL/FR
3-
acetyl-2,5-dimethyl furan
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
coffee 呋喃酮 furanone
FL/FR
2,3-
dimethyl pyrazine
FL/FR
坚果 nutty cyclohexenone
FL/FR
花生 pea坚果 nut oxazole
FL
tetrahydrofurfuryl alcohol
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
酚醛的 phenolic
4-
methyl-2,6-dimethoxyphenol
FL/FR
烤 roasted
2-
acetyl pyrazine
FL/FR
拉米 rummy
ethyl pyruvate
FL/FR
辣的 spicy
决明子 cassia 皮 barkoil china
FL/FR
黑 black
黑醋栗 currant 芽 bud 精华/精粹/精萃 absolute
FL/FR
异 iso
eugenyl acetate
FL/FR
3-
phenyl propyl alcohol
FL/FR
sweet
龙舌兰 agave flavor
FL
cyclohexyl acetic acid
FL/FR
香草 FLvanilla oleoresin bali
FL/FR
烤 roasted
acetyl propionyl
FL/FR
香草 FLvanilla
ethyl vanillin
FL/FR
香草 FLvanilla bean 精华/精粹/精萃 absolute CO2 extract (香草 FLvanilla 扁平叶 planifolia)
FL/FR
vanillin
FL/FR
香草基 vanillyl isobut butyrate
FL/FR
蜡状的 waxy
furfuryl octanoate
FL
α alpha-
hexyl cinnamaldehyde
FL/FR
含羞草 mimosa 精华/精粹/精萃 absolute france
FL/FR
木本 woody
ambroxan
FL/FR
 
潜在用途 Potential Uses:
FLbeverage
FLbread
FL固体油 but butterscotch
FLcaramel
FL巧克力 chocolate cocoa
FLcoffee
FLcotton 糖果 candy
FL甘草 licorice
FLmaple
FL肉 meat 烤 roasted 肉 meat
FLsugar 红糖 brown sugar
FL奶糖 toffee
FRtonka bean
FL香草 FLvanilla
 
存在(自然 Occurrence (nature, food, 其他) other):note
 培根煮熟的培根 bacon cooked bacon
搜索 Search pmc PMC Picture
 coffee
搜索 Search pmc PMC Picture
 烟草 tobacco
搜索 Search Trop Picture
 
同义词 Synonyms:
 冠冕醇 coronol (奇华顿 Givaudan)
 cyclopentane-1,2-dione, 3,5-dimethyl-
1,2-cyclopentanedione, 3,5-dimethyl-
3,5-dimethyl cyclopentan-1,2-dione
3,5-dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
3,5-dimethyl-1,2-cyclopentadione
3,5-dimethyl-1,2-cyclopentane dione
3,5-dimethyl-1,2-环戊二酮 2-cyclo-pentanedione
3,5-dimethyl-2-环戊二酮 2-cyclo-pentanedione
3,5-dimethyl-2-hydroxy-2-cyclopentenyl-1-one
3,5-dimethylcyclopentane-1,2-dione
 

文章 Articles:

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笔记 Notes:
构成。咖啡和煮熟的猪肉。调味剂 Constit. of coffee and cooked cured pork. Flavouring agent
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