所有图片(1)
About This Item
线性分子式:
CH3COC6H5
CAS号:
分子量:
120.15
FEMA编号:
2009
Beilstein:
605842
EC 号:
欧洲委员会编号:
138
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
7.004
NACRES:
NA.21
性状检查:
almond; cherry; coumarin; nutty; sweet; vanilla
等级:
FG
Halal
Kosher
Halal
Kosher
生物来源:
synthetic
Agency:
meets purity specifications of JECFA
食品过敏原:
no known allergens
推荐产品
生物来源
synthetic
质量水平
等级
FG
Halal
Kosher
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515
蒸汽密度
4.1 (vs air)
蒸汽压
0.45 mmHg ( 25 °C)
1 mmHg ( 15 °C)
方案
≥98%
表单
liquid
semisolid
自燃温度
1058 °F
折射率
n20/D 1.534 (lit.)
沸点
202 °C (lit.)
mp
19-20 °C (lit.)
密度
1.03 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
性状检查
almond; cherry; coumarin; nutty; sweet; vanilla
SMILES字符串
CC(=O)c1ccccc1
InChI
1S/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3
InChI key
KWOLFJPFCHCOCG-UHFFFAOYSA-N
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一般描述
苯乙酮是一种饱和酮，已在小龙虾废物的挥发性风味组分中有报道。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
179.6 °F - closed cup
闪点(°C)
82 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Volatile flavor components in crayfish waste.
Tanchotikul U & Hsieh TCY
Journal of Food Science, 54(6), 1515-1520 (1989)
Andre Jakoblinnert et al.
Chemical communications (Cambridge, England), 47(44), 12230-12232 (2011-10-19)
The asymmetric reduction of ketones is performed by using lyophilized whole cells in neat substrates with defined water activity (a(w)). Ketones and alcohols prone to be unstable in aqueous media can now be converted via biocatalysis.
Raphaël F Guignard et al.
Chemical communications (Cambridge, England), 47(44), 12185-12187 (2011-10-15)
A new concise route to Polycyclic Aromatic Hydrocarbons (PAHs) through radical addition and cyclisation of xanthates is described.
A Carl Sanchez et al.
Journal of chromatography. A, 1228, 338-348 (2012-02-07)
The observed performance when using high efficiency, low volume (U)HPLC columns has and continues to be limited by the extra column dispersion introduced by the chromatographic system. Even with the latest UHPLC instruments the injection and detection systems are still
Hemantkumar G Naik et al.
Organic & biomolecular chemistry, 10(25), 4961-4967 (2012-05-23)
In an effort to study the effect of substituent groups of the substrate on the alcohol dehydrogenase (ADH) reductions of aryl-alkyl ketones, several derivatives of acetophenone have been evaluated against ADHs from Lactobacillus brevis (LB) and Thermoanaerobacter sp. (T). Interestingly
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