W254304
2,3-庚二酮
≥97%, FG
别名:
乙酰戊酰
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关于此项目
线性分子式:
CH3(CH2)3COCOCH3
CAS Number:
分子量:
128.17
FEMA编号:
2543
EC 号:
欧洲委员会编号:
2044
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
7.064
NACRES:
NA.21
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
生物来源
synthetic
等级
FG
Fragrance grade
Halal
Kosher
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515
方案
≥97%
折射率
n20/D 1.415 (lit.)
沸点
64 °C/18 mmHg (lit.)
密度
0.92 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
致敏芳香化合物
no known allergens
性状检查
butter; cheese; oily
SMILES字符串
CCCCC(=O)C(C)=O
InChI
1S/C7H12O2/c1-3-4-5-7(9)6(2)8/h3-5H2,1-2H3
InChI key
FJPGAMCQJNLTJC-UHFFFAOYSA-N
基因信息
human ... ACHE(43), BCHE(590), CES1(1066)
Edyta Budzyńska et al.
Talanta, 209, 120594-120594 (2020-01-02)
Electronic cigarettes (e-cigarettes) are continuously increasing in popularity due to being considered healthier compared with traditional cigarettes. Based on the European directive 2014/40/EU [1] the German legislation restricts the usage of potential harmful substances in these tobacco related products [2,3].
Jan Hintzpeter et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 29(1), 263-273 (2014-11-08)
The purpose of this study was to investigate the origin and function of the aldo-keto reductase (AKR) superfamily as enzymes involved in the detoxification of xenobiotics. We used the cyanobacterium Synechocystis sp. PCC 6803 as a model organism and sequence
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