6,7-二甲基二氢环戊哌嗪 7-dimethyl dihydrocyclopentapyrazine
6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine

供应商赞助商 Supplier Sponsors

  • 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
    我们的电子邮件 US Email:销售量 Sales
    我们的声音 US Voice:
    (973) 740-2300
    我们传真 US Fax:
    (973) 740-1839
    产品 Product(s):
    04-45650a二甲基二氢环戊哌嗪 04-45650A DIMETHYL DIHYDROCYCLOPENTAPYRAZINE
Name:6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine
CAS号 CAS Number: 38917-61-2Picture of molecule3D/INCHI
nikkaji网站 Nikkaji Web:J532.775J
代号 CoE Number:11310
XlogP3-AA: 1.20(估 est)
分子量 Molecular Weight:148.20864000
式 Formula:c9 h12 n2 C9 H12 N2
核磁共振预测器 NMR Predictor:预测(适用于Chrome或Firefox) Predict (works with chrome or firefox)
efsa / jecfa评论 EFSA/JECFA Comments:
外消旋体(effa Racemate (EFFA, 2007m)。 2007m).
类别 Category:flavoring agents
 
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
谷歌学术 Google Scholar:搜索 Search
谷歌书 Google Books:搜索 Search
谷歌学术 Google Scholar: with word "volatile"搜索 Search
谷歌学术 Google Scholar: with word "flavor"搜索 Search
谷歌学术 Google Scholar: with word "odor"搜索 Search
调香师和调味师 Perfumer and Flavorist:搜索 Search
谷歌专利 Google Patents:搜索 Search
美国专利 US Patents:搜索 Search
欧盟专利 EU Patents:搜索 Search
pubchem专利 Pubchem Patents:搜索 Search
Flavis号码 FLAVIS Number:14.161(旧) 14.161 (Old)
dg sante食品调味料 DG SANTE Food Flavourings:14.161 6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine
 
物理性质 Physical Properties:
化验 Assay: 95.00至100.00 95.00 to 100.00
食品化学品法典列表 Food Chemicals Codex Listed: No
熔点 Melting Point: 110.00 °C. @ 760.00 mm 汞 Hg
沸点 Boiling Point: 222.08 °C. @ 760.00 mm 汞 Hg (估 est)
蒸汽压力 Vapor Pressure:0.154000 毫米汞柱 mm汞 Hg @ 25.00 °C. (估 est)
闪点 Flash Point: 181.00 °F. tcc TCC ( 82.90 °C. ) (估 est)
logp(o / w) logP (o/w): 1.794(估 est)
溶于 Soluble in:
 水 water, 719 mg / l @ 25°C(估 est)
 
感官特性 Organoleptic Properties:
气味类型 Odor Type: burnt
气味强度 Odor Strength:高 high ,
建议在0.10%或更少的溶液中闻到 recommend smelling in a 0.10 % solution or less
burnt earthy nutty roasted
气味描述 Odor Description:at 0.10 % in propylene glycol. 烧焦土坚果烤 burnt earthy nutty roasted
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:
Penta International
二甲基二氢环戊哌嗪 DIMETHYL DIHYDROCYCLOPENTAPYRAZINE
 
安全信息 Safety Information:
 
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
推荐6 Recommendation for 6,7-二甲基二氢环戊哌嗪的使用水平最高为 7-dimethyl dihydrocyclopentapyrazine 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): 0.011(微克/ 均/天) 0.011 (μg/capita/day)
修改后的理论增加的最大每日摄入量(mtamdi) Modified Theoretical Added Maximum Daily Intake (mTAMDI): 400(微克/ /天) 400 (μg/person/day)
关注点 Threshold of Concern:540(微克/ /天) 540 (μg/person/day)
结构类 Structure Class: ii II
 
根据委员会法规ec EC号的食品类别。 1565/2000(ec , 2000)在fge.06(efsa 2000) in FGE.06 (EFSA, 2002a). 根据 According to the 行业 Industry the "正常 normal" use is 定义的 defined as the 平均 average of 已报告 reported 用法 用法 usages and "最大 maximum use" is 定义的 defined as the 95th 百分位 percentile of 已报告 reported 用法 用法 usages (efsa EFSA, 2002i)。 2002i).
注意 Note: 毫克/千克= 0.001 / 1000 = 0.000001 = 1/1000000 = 百万分之几 ppm
 平均 average 用法 usage mg/kg kg最大 maximum 用法 usage mg/kg kg
乳制品 Dairy products, 不包括02.0(01.0)类产品 excluding products of category 02.0 (01.0): 0.400002.00000
脂肪和油脂 Fats and oils, 和脂肪乳液(油包水型)(02.0) and fat emulsions (type water-in-oil) (02.0): 0.100000.50000
食用冰 Edible ices, 包括果子露和果汁冰糕(03.0) including sherbet and sorbet (03.0): 0.400002.00000
加工水果(04.1) Processed fruit (04.1): 0.400002.00000
加工蔬菜(包括蘑菇和真菌) Processed vegetables (incl. mushrooms & fungi, 根与根块茎 roots & tubers, 豆类和豆类) pulses and legumes), 和坚果种子(04.2) and nuts & seeds (04.2): --
糖果(05.0) Confectionery (05.0): 1.000005.00000
谷物和谷物产品 Cereals and cereal products, 含税面粉根和淀粉块茎 incl. flours & starches from roots & tubers, 脉冲和豆类 pulses & legumes, 不包括面包店(06.0) excluding bakery (06.0): 0.200001.00000
烘焙用具(07.0) Bakery wares (07.0): 2.0000010.00000
肉和肉制品 Meat and meat products, 包括家禽和野味(08.0) including poultry and game (08.0): 0.200001.00000
鱼和鱼制品 Fish and fish products, 包括软体动物 including molluscs, 甲壳类和棘皮类动物(麦克 MCE)(09.0) : 0.200001.00000
鸡蛋和蛋制品(10.0) Eggs and egg products (10.0): --
甜味剂 Sweeteners, 包括蜂蜜(11.0) including honey (11.0): --
盐 Salts, 香料 spices, 汤类 soups, 酱料 sauces, 色拉 salads, 蛋白产品 protein products, 等(12.0) etc. (12.0): 0.100000.50000
用于特定营养用途的食品(13.0) Foodstuffs intended for particular nutritional uses (13.0): 0.200001.00000
不含醇 Non-alcoholic ("柔软的 soft") 饮料 beverages, 不包括乳制品(14.1) excl. dairy products (14.1): 0.200001.00000
含醇的饮料 Alcoholic beverages, 含税无醇和低醇的对口(14.2) incl. alcohol-free and low-alcoholic counterparts (14.2): 1.000005.00000
即食美味(15.0) Ready-to-eat savouries (15.0): 1.000005.00000
复合食品(例如砂锅菜) Composite foods (e.g. casseroles, 肉馅饼 meat pies, 百果馅)-无法放在01.0-15.0(16.0)类别中的食物 mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 0.200001.00000
 
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 :

食品添加剂科学小组的意见 Opinion of the Scientific Panel on food additives, 调味料 flavourings, 与调味品组评估有关的委员会的要求17(fge.17)与食品接触的加工助剂和材料(afc) processing aids and materials in contact with food (AFC) on a request from the Commission related to Flavouring Group Evaluation 17 (FGE.17): 吡嗪 Pyrazine 衍生品 derivatives from chemical group 24 (佣金 Commission 规 Regulation (ec EC) No 1565/2000 of 18 July 2000)
视图 View page or 视图 View pdf

调味组评估50(fge.50) Flavouring Group Evaluation 50 (FGE.50): 请与您的客户服务代表联系。 ticamulsion a-2010在含有20%或更多油的饮料和风味乳液中具有出色的稳定性。 ticamulsion a-2010是冷水可溶的。如果您的过程包括巴氏灭菌或其他高温步骤 Consideration of pyrazine derivatives evaluated by JECFA (57th meeting) structurally related to pyrazine derivatives evaluated by EFSA in FGE.17 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Opinion of the Scientific Panel on Food Additives, 调味料 flavourings, 处理中 Processing 艾滋病 Aids and 材料 Materials in contact with Food (afc AFC)
视图 View page or 视图 View pdf

调味组评估17 Flavouring Group Evaluation 17, 版本1(fge.17rev1) Revision 1 (FGE.17Rev1): 化学第24组的吡嗪衍生物-食品添加剂科学小组的意见 Pyrazine derivatives from chemical group 24 - Opinion of the Scientific Panel on Food Additives, 调味料 flavourings, 处理中 Processing 艾滋病 Aids and 材料 Materials in contact with Food (afc AFC) [1]
视图 View page or 视图 View pdf

调味品组评价的科学见解17 Scientific Opinion on Flavouring Group Evaluation 17, 版本2(fge.17rev2) Revision 2 (FGE.17Rev2): 吡嗪 Pyrazine 衍生品 derivatives from chemical group 24
视图 View page or 视图 View pdf

调味品组评价的科学意见50 Scientific Opinion on Flavouring Group Evaluation 50, 版本1(fge.50rev1) Revision 1 (FGE.50Rev1): 考虑 Consideration of pyrazine 衍生品 derivatives 已评估 evaluated by by Jec ECFA (57th 会议 meeting) 结构上 structurally 有关 related to pyrazine 衍生品 derivatives 已评估 evaluated by by efsa EFSA in ge FGE.17Rev2 (2010)
视图 View page or 视图 View pdf

调味品组评价的科学见解17 Scientific Opinion on Flavouring Group Evaluation 17, 版本3(fge.17rev3) Revision 3 (FGE.17Rev3): 吡嗪 Pyrazine 衍生品 derivatives from chemical group 24
视图 View page or 视图 View pdf

Epi系统 EPI System: 视图 View
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 :530404
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:数据 Data
6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine
chemidplus Chemidplus:0038917612
 
参考资料 References:
 6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine
NIST化学网络书籍 NIST Chemistry WebBook: 搜索INCHI
pubchem(cid) Pubchem (cid):530404
pubchem(sid) Pubchem (sid):135282282
 
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
hmdb(人类代谢组数据库) HMDB (The Human Metabolome Database):HMDB39831
食物 FooDB:FDB019484
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
找不到这些气味组 No odor group found for these
硫磺基 sulfuryl octanoate
FL/FR
硫磺基 sulfuryl butyrate
FL/FR
硫磺基 sulfuryl decanoate
FL/FR
硫磺基 sulfuryl hexanoate
FL/FR
硫磺基 sulfuryl isobutyrate
FL/FR
硫磺基 sulfuryl propionate
FL/FR
胶质的 alliaceous
胶质的 alliaceous
dipropyl disulfide
FL/FR
香醋 balsamic
2-
acetyl furan
FL/FR
焦糖色 caramellic
异 iso
propenyl pyrazine
FL/FR
巧克力 chocolate
2,5-
dimethyl pyrazine
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
coffee
菊苣属 cichorium Intybus intybus 根 root 固体 solid extract
FL/FR
空灵的 ethereal
acetal
FL/FR
绿 green
2-tert-
butyl pyrazine
FL/FR
geranium thiazole
FL/FR
2-
heptyl furan
FL/FR
蘑菇 mushroom
3-
octen-2-ol
FL/FR
发霉的 musty
3-
acetyl-2,5-dimethyl furan
FL/FR
榛子 hazelnut pyrazine
FL/FR
menthofuran
FL/FR
nutty
2-
acetyl-3-ethyl pyrazine
FL/FR
2-
acetyl-3-methyl pyrazine
FL/FR
2-
acetyl-3,5-dimethyl pyrazine
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
3,6-
cocoa pyrazine
FL/FR
榛子 filbert 庚heptenone
FL/FR
榛子 filbert 庚heptenone B
FL/FR
methoxymethyl pyrazine
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
nutty quinoxaline
FL/FR
sesame absolute
FL/FR
蔬菜 vegetable
平庸 mesityl oxide
FL/FR
蜡状的 waxy
2-
tridecanone
FL/FR
用于调味 For Flavor
找不到适合这些的口味组 No flavor group found for these
benzyl disulfide
FL
2-tert-
butyl pyrazine
FL/FR
6,7-
dihydro-2,3-dimethyl-5H-cyclopentapyrazine
FL
dimethyl dihydrocyclopentapyrazine
FL
2,5-
dimethyl pyrazine and 2,6-dimethyl pyrazine 混合物 mixture
FL
2,5-
dimethyl thiazole
FL
2-
ethoxy-3-isopropyl pyrazine
FL
methyl 2-(methyl thio) acetate
FL
吡嗪 pyrazines 混合物 mixture
FL
硫磺基 sulfuryl butyrate
FL/FR
硫磺基 sulfuryl decanoate
FL/FR
硫磺基 sulfuryl hexanoate
FL/FR
硫磺基 sulfuryl isobutyrate
FL/FR
5-
acetyl-2,3-dihydro-1,4-thiazine
FL
硫磺基 sulfuryl octanoate
FL/FR
硫磺基 sulfuryl propionate
FL/FR
胶质的 alliaceous
胶质的 alliaceous
dipropyl disulfide
FL/FR
burnt
异 iso
propenyl pyrazine
FL/FR
coffee
菊苣属 cichorium Intybus intybus 根 root 固体 solid extract
FL/FR
二糠基 difurfuryl ether
FL
methyl furfuryl thiol
FL
2-
thiophene thiol
FL
脂肪的 fatty
2-
heptyl furan
FL/FR
2-
tridecanone
FL/FR
腥 fishy
4,5-
dimethyl thiazole
FL
果味的 fruity
2-
ethyl-2,5-dihydro-4-methyl thiazole
FL
绿 green
二羟基苯乙酮 dihydroxyacetophenone (混合的 mixed 异构体 isomers)
FL
geranium thiazole
FL/FR
2-
methyl-5-isopropyl pyrazine
FL
蘑菇 mushroom
3-
octen-2-ol
FL/FR
芥末 mustard
furfuryl methyl ether
FL
发霉的 musty
2,5-
dimethyl pyrazine
FL/FR
2-
ethoxythiazole
FL
榛子 hazelnut pyrazine
FL/FR
menthofuran
FL/FR
nutty
acetal
FL/FR
2-
acetyl furan
FL/FR
3-
acetyl-2,5-dimethyl furan
FL/FR
3-
acetyl-2,5-dimethyl thiophene
FL
2-
acetyl-3-ethyl pyrazine
FL/FR
2-
acetyl-3-methyl pyrazine
FL/FR
2-
acetyl-3,5-dimethyl pyrazine
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
花生 arachis hypogaea 果 fruit extract
FL
2-
butyl-2-butenal
FL
3,6-
cocoa pyrazine
FL/FR
3,5(6)-
cocoa pyrazine
FL
1-
ethyl-2-acetyl pyrrole
FL
榛子 filbert 庚heptenone
FL/FR
榛子 filbert 庚heptenone B
FL/FR
methoxymethyl pyrazine
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
nutty quinoxaline
FL/FR
nutty thiazole
FL
sesame absolute
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
土豆 potato
平庸 mesityl oxide
FL/FR
roasted
3,5-
diisobutyl-1,2,4-trithiolane
FL
溶剂 solvent
methyl phenyl sulfide
FL
含硫的 sulfurous
联苯 diphenyl disulfide
FL
2-
thienyl mercaptan
FL
 
潜在用途 Potential Uses:
FL巧克力 chocolate
FLcoffee
FL肉 meat
FLnut
 
存在(自然 Occurrence (nature, food, 其他) other):note
 牛肉煮熟的牛肉 beef cooked beef
搜索 Search pmc PMC Picture
 可可脂 cocoa butter
搜索 Search Trop Picture
  咖啡-高达5.1 mg / kg kg
搜索 Search pmc PMC Picture
 香cy cyperus esculentus roasted
搜索 Search Trop Picture
 榛子烤榛子 filbert roasted filbert
搜索 Search Trop Picture
  猪肉-最高0.0001 mg / kg kg
搜索 Search pmc PMC Picture
 猪肉煮熟的猪肉 pork cooked pork
搜索 Search pmc PMC Picture
 
同义词 Synonyms:
6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine
6,7-dimethyldihydrocyclopentapyrazine
 
 
笔记 Notes:
美拉德产品。存在于烤土杏仁中(cyperus esculentus) Maillard product. Present in roasted Earth almond (Cyperus esculentus), 发酵野生稻(zizania aquatica) , 煮熟的猪肉 cooked pork, 煮熟的牛肉 cooked beef, 烤欧洲榛子 roasted filberts, 咖啡和可可脂 coffee and cocoa butter
请分享您的评论。 Please share your Comments.
电子邮件地址 Email Address: