1-(2-噻吩基)丁酮 1-(2-thienyl) butanone
正丙基2-噻吩酮 N-propyl 2-thienyl ketone

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  • Endeavour Specialty Chemicals
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    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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    w2244 2-丁酰基噻吩 W2244 2-Butanoylthiophene
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    2-丁酰基噻吩 2-Butanoylthiophene
Name:1-噻吩-2-基丁丹-1-酮 1-thiophen-2-ylbutan-1-one
CAS号 CAS Number: 5333-83-5Picture of molecule3D/INCHI
echa ECHA einecs EINECS - REACH 预注册 Pre-Reg:226-246-0
FDA UNII:BIQ5M88OLZ
nikkaji网站 Nikkaji Web:J45.630F
MDL :mfcd00022503 MFCD00022503
XlogP3:2.10(est) 2.10 (est)
分子量 Molecular Weight:154.23190000
式 Formula:c8 h10 o s C8 H10 O S
生物活性总结 BioActivity Summary:清单 listing
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 :
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
 
物理性质 Physical Properties:
出现 Appearance:无色透明液体(est) colorless clear liquid (est)
化验 Assay: 97.00至100.00 97.00 to 100.00
食品化学品法典列表 Food Chemicals Codex Listed: No
沸点 Boiling Point: 242.00 to 244.00 °C. @ 760.00 mm 汞 Hg
蒸汽压力 Vapor Pressure:0.028000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est)
闪点 Flash Point: 216.00 °F. tcc TCC ( 102.22 °C. )
logp(o / w) logP (o/w): 2.289(est) 2.289 (est)
溶于 Soluble in:
 alcohol
 水 water, 558.3 mg / l @ 25°c(est) 558.3 mg/L @ 25 °C (est)
不溶于 Insoluble in:
 水 water
 
感官特性 Organoleptic Properties:
气味类型 Odor Type: meaty
气味强度 Odor Strength:high ,
建议在0.10%或更少的溶液中闻到 recommend smelling in a 0.10 % solution or less
grilled roasted beefy roasted beefy meaty
气味描述 Odor Description:at 0.01 % in propylene glycol. grilled roast beefy meaty
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:
Endeavour Specialty Chemicals
1-thien-2-ylbutan-1-one 99%f& f 1-Thien-2-ylbutan-1-one 99% F&F
特种化工产品组 Speciality Chemical Product Groups
R C Treatt & Co Ltd
2-丁酰基噻吩 2-Butanoylthiophene
Robinson Brothers
1-thien-2-ylbutan-1-one f& f 1-Thien-2-ylbutan-1-one F&F
https: //www.robinsonbrothers.uk/化学能力 chemistry-competences
西格玛·奥尔德里奇 Sigma-Aldrich: 奥尔德里奇 Aldrich
仅供实验/研究使用。 For experimental / research use only.
-(2-噻吩基)-1-丁酮 -(2-Thienyl)-1-butanone
Synerzine
2-丁酰基噻吩 2-Butanoylthiophene
 
安全信息 Safety Information:
首选SDS Preferred SDS: 视图 View
 
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
推荐的1-(2-噻吩基)丁酮的使用水平最高为 Recommendation for 1-(2-thienyl) butanone usage levels up to:
 不用于香水。 not for fragrance use.
 
 
安全参考 Safety references:
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 :79248
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data
1-噻吩-2-基丁丹-1-酮 1-thiophen-2-ylbutan-1-one
chemidplus Chemidplus:0005333835
 
参考资料 References:
 1-噻吩-2-基丁丹-1-酮 1-thiophen-2-ylbutan-1-one
NIST化学网络书籍 NIST Chemistry WebBook: 搜索INCHI
pubchem(cid) Pubchem (cid):79248
pubchem(sid) Pubchem (sid):135036110
 
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):HMDB32935
食物 FooDB:FDB010920
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 硫 sulfuryl octanoate
FL/FR
硫磺基 硫 sulfuryl butyrate
FL/FR
硫磺基 硫 sulfuryl decanoate
FL/FR
硫磺基 硫 sulfuryl hexanoate
FL/FR
硫磺基 硫 sulfuryl isobutyrate
FL/FR
硫磺基 硫 sulfuryl propionate
FL/FR
焦糖色 caramellic
焦糖色 caramellic
胡芦巴 fenugreek oleoresin
FL/FR
巧克力 chocolate
巧克力 chocolate 吡嗪 pyrazine A
FL/FR
2,6-
dimethyl 吡嗪 pyrazine
FL/FR
2,5-
dimethyl 吡嗪 pyrazine
FL/FR
2-
methoxy-3-methyl 吡嗪 pyrazine
FL/FR
咖啡 FRcoffee
咖啡 FRcoffee difuran
FL/FR
furfuryl mercaptan
FL/FR
2-
methyl-3-,5 or 6-(furfuryl thio) 吡嗪 pyrazine
FL/FR
玉米片 corn chip
爆米花 popcorn pyrimidine
FL/FR
泥土的 earthy
坚果 nutty 吡嗪 pyrazine
FL/FR
绿 green
2-
heptyl furan
FL/FR
meaty
硫 sulfurol
FL/FR
硫磺基 硫 sulfuryl acetate
FL/FR
发霉的 musty
3-
acetyl-2,5-二甲基 -dimethyl furan
FL/FR
榛子 hazelnut 吡嗪 pyrazine
FL/FR
坚果 nutty
2-
acetyl-3-methyl 吡嗪 pyrazine
FL/FR
2-
acetyl-3,5-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
2-
acetyl-3,5(or 6)-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
3,6-
cocoa 吡嗪 pyrazine
FL/FR
3,5-
cocoa 吡嗪 pyrazine
FL/FR
榛子 filbert heptenone
FL/FR
2-
methyl 吡嗪 pyrazine
FL/FR
5-
methyl quinoxaline
FL/FR
2-
methyl-3-(methyl thio) 吡嗪 pyrazine
FL/FR
2-
methyl-3-ethoxy吡嗪 pyrazine
FL/FR
坚果 nutty quinoxaline
FL/FR
2,4,5-
trimethyl oxazole
FL/FR
2,3,5-
trimethyl 吡嗪 pyrazine
FL/FR
爆米花 popcorn
2-
acetyl thiazole
FL/FR
roasted
胡芦巴 fenugreek resinoid
FL/FR
2-
methyl-1-butanol
FL/FR
含硫的 sulfurous
ethyl 3-mercaptobutyrate
FL/FR
鱼 fish thiol
FL/FR
furfuryl thioacetate
FL/FR
2-
mercaptopropionic acid
FL/FR
木本 woody
2-
methoxy-4-vinyl phenol
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 methyl sulfide
FL
1,2-
butane 二硫醇 dithiol
FL
2-
butenoic acid
FL
2-iso
butyl-4,5-二甲基 -dimethyl oxazole
FL
2(4)-iso
butyl-4(2),6-4h-1 6-dimethyl dihydro-4H-1,3,5-dithiazine
FL
巧克力 chocolate 吡嗪 pyrazine A
FL/FR
巧克力 chocolate 吡嗪 pyrazine B
FL
3,6-
diethyl-1,2,4,5-四噻吩和3 5-tetrathiane and 3,5-二乙基-1 5-diethyl-1,2,4-trithiolane 混合物 mixture 1% in 蔬菜 vegetableoil triglyceri
FL
6,7-
dihydro-2,3-二甲基 -dimethyl-5H-cyclopenta吡嗪 pyrazine
FL
dimethyl dihydrocyclopenta吡嗪 pyrazine
FL
2,5-
dimethyl thiazole
FL
(z + e)-2 (Z+E)-2,5-
dimethyl-3-tetrahydrofuran thiol
FL
(z + e)-2 (Z+E)-2,5-
dimethyl-3-thioacetoxytetrahydrofuran
FL
2,5-
dimethyl-3-thiofuroyl furan
FL
ethyl 3-mercaptobutyrate
FL/FR
3-(
ethyl thio) butanol
FL
(Z+E)-5-
ethyl-4-methyl-2-(2-butyl) thiazoline
FL
(Z+E)-5-
ethyl-4-methyl-2-(2-methyl propyl) thiazoline
FL
3-
mercapto-3-methyl butyl formate
FL
4-
甲氧基苯甲酰基 methoxybenzoyl 氧乙酸 oxyacetic acid
FL
methyl 2-(methyl thio) acetate
FL
2-(
methyl thio) methyl-2-butenal
FL
2-
methyl-1-butanol
FL/FR
2-
methyl-3-,5 or 6-(furfuryl thio) 吡嗪 pyrazine
FL/FR
2-
methyl-3-(methyl thio) 吡嗪 pyrazine
FL/FR
2-
methyl-3-ethoxy吡嗪 pyrazine
FL/FR
3-((2-
methyl-3-furyl)thio)-4-heptanone
FL
1-
phenyl-3(5)-丙基 -propyl pyrazole
FL
3-iso
propenyl pentane 二元的 dioic acid
FL
2-
丙酰 propionyl pyrrole
FL
丙酰 propionyl 吡咯啉 pyrroline 1% in 蔬菜 vegatableoil triglyceride
FL
propyl propane thiosulfonate
FL
吡嗪 pyrazine
FL
吡嗪 吡嗪 pyrazines 混合物 mixture
FL
sodium 甲氧基苯甲酰基 methoxybenzoyl oxyacetate
FL
硫磺基 硫 sulfuryl butyrate
FL/FR
硫磺基 硫 sulfuryl decanoate
FL/FR
硫磺基 硫 sulfuryl hexanoate
FL/FR
硫磺基 硫 sulfuryl isobutyrate
FL/FR
5-
acetyl-2,3-dihydro-1,4-thiazine
FL
s- S-
allyl-laevo-cysteine
FL
3,5-
dimethyl-1,2,4-trithiolane
FL
3,7-
dimethyl-2,6-octadien-1-yl 环丙基 cyclopropyl carboxamide
FL
2,4-
dimethyl-3-oxazoline
FL
(±)-3-(
methyl thio) heptanal
FL
3-(
methyl thio) methyl thiophene
FL
2-
methyl-1-methyl thio-2-butene
FL
4-
pentenal
FL
(1 pyrrolidino-(1,2E)-4H-2,4-dimethyl-1,3,5-dithiazine
FL
硫磺基 硫 sulfuryl formate
FL
硫磺基 硫 sulfuryl octanoate
FL/FR
硫磺基 硫 sulfuryl propionate
FL/FR
胶质的 alliaceous
胶质的 alliaceous
allyl mercaptan
FL
3-
mercapto-2-pentanone
FL
苦 bitter
2-
acetyl-5-methyl pyrrole
FL
methyl ethoxy吡嗪 pyrazine
FL
棕色 brown
胡芦巴 fenugreek oleoresin
FL/FR
烧了 burnt
tea tea pyrrole
FL
2,4,5-
trimethyl oxazole
FL/FR
焦糖色 caramellic
胡芦巴 fenugreek resinoid
FL/FR
chemical
2,5-
dimethyl furan
FL
咖啡 FRcoffee
咖啡 FRcoffee difuran
FL/FR
2,4-
dimethyl thiazole
FL
furfuryl mercaptan
FL/FR
2-
thiophene thiol
FL
玉米片 corn chip
2-
acetyl thiazole
FL/FR
爆米花 popcorn pyrimidine
FL/FR
奶油状 creamy
2,5-
dimethyl-3-thioisovaleryl furan
FL
脂肪的 fatty
4,5-
dimethyl-2-丙基 -propyl oxazole
FL
2-
heptyl furan
FL/FR
腥 fishy
4,5-
dimethyl thiazole
FL
绿 green
2,5-
dimethyl-4-ethyl oxazole
FL
meaty
4-
allyl-2,6-dimethoxyphenol
FL
2,6-
dimethyl thiophenol
FL
1,1-
乙烷 ethane 二硫醇 dithiol 1% in ethanol 94.5% / ethyl acetate 4%
FL
3-
mercapto-2-butanone
FL
(r (R,S)-2-
mercapto-3-butanol
FL
3-
mercapto-3-methyl butanol
FL
2-
mercaptomethyl 吡嗪 pyrazine
FL
2-
mercaptopropionic acid
FL/FR
2-
methyl 3-(methyl thio) furan
FL
bis(2-
methyl-3-furyl) disulfide
FL
s- S-(2-
methyl-3-furyl) 乙烷 ethane thioate
FL
2-
methyl-3-tetrahydrofuran thiol
FL
propyl 2-mercaptopropionate
FL
2-
pyridinyl m乙烷 ethane thiol
FL
硫 sulfurol
FL/FR
硫磺基 硫 sulfuryl acetate
FL/FR
thialdine
FL
芥末 mustard
furfuryl methyl ether
FL
发霉的 musty
2,5-
dimethyl 吡嗪 pyrazine
FL/FR
2-
ethoxythiazole
FL
榛子 hazelnut 吡嗪 pyrazine
FL/FR
2,3,5-
trimethyl 吡嗪 pyrazine
FL/FR
坚果 nutty
3-
acetyl-2,5-二甲基 -dimethyl furan
FL/FR
3-
acetyl-2,5-二甲基 -dimethyl thiophene
FL
2-
acetyl-3-methyl 吡嗪 pyrazine
FL/FR
2-
acetyl-3,5-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
2-
acetyl-3,5(or 6)-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
2-
butyl-2-butenal
FL
3,5-
cocoa 吡嗪 pyrazine
FL/FR
3,6-
cocoa 吡嗪 pyrazine
FL/FR
2,6-
dimethyl 吡嗪 pyrazine
FL/FR
2-
ethyl-6-methyl 吡嗪 pyrazine
FL
榛子 filbert heptenone
FL/FR
2-
methoxy-3-methyl 吡嗪 pyrazine
FL/FR
2-
methyl 吡嗪 pyrazine
FL/FR
5-
methyl quinoxaline
FL/FR
坚果 nutty 吡嗪 pyrazine
FL/FR
坚果 nutty quinoxaline
FL/FR
坚果 nutty thiazole
FL
酚醛的 phenolic
2-
ethylbenzene thiol
FL
爆米花 popcorn
2-
丙酰 propionyl-2-thiazoline
FL
roasted
3,5-
diisobutyl-1,2,4-trithiolane
FL
furfuryl thioacetate
FL/FR
葡萄糖基 gluconyl 乙醇胺 ethanolamine
FL
葡萄糖基 gluconyl 乙醇胺 ethanolamine phosphate
FL
hexyl mercaptan
FL
lactoyl 乙醇胺 ethanolamine
FL
lactoyl 乙醇胺 ethanolamine phosphate
FL
methyl 异戊基 isopentyl disulfide
FL
烟 smoky
2-
methoxy-4-vinyl phenol
FL/FR
含硫的 sulfurous
鱼 fish thiol
FL/FR
methyl 2-甲基-3- 2-methyl-3-furyl disulfide
FL
3-
methyl-2-butane thiol
FL
roasted butanol
FL
2-
thienyl mercaptan
FL
2,4,6-
trithiaheptane 10% in triacetin
FL
酒红 winey
5-
ethyl-2-methyl pyridine
FL
 
潜在用途 Potential Uses:
FL牛肉烤牛肉 FLbeef roasted beef
FR咖啡 FRcoffee
FLmeat
 
存在(自然 Occurrence (nature, food, 其他) other):note
 牛肉烤牛肉 FLbeef roasted beef
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同义词 Synonyms:
2-butanoyl thiophene
2-butanoylthiophene
2-butyryl thiophene
2-butyrylthiophene
N-propyl 2-thienyl ketone
1-(2-thienyl)-1-butanone
1-(2-thienyl)butan-1-one
1-thiophen-2-yl butan-1-one
1-(thiophen-2-yl)butan-1-one
1-thiophen-2-ylbutan-1-one
 
 
笔记 Notes:
咖啡增香剂 Flavour enhancer for coffee
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