W200360
乙醛
≥99%, meets FCC analytical specification
别名:
乙醛
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关于此项目
线性分子式:
CH3CHO
化学文摘社编号:
分子量:
44.05
FEMA编号:
2003
Beilstein:
505984
EC 号:
欧洲委员会编号:
89
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
5.001
Agency:
meets purity specifications of JECFA
生物来源
synthetic
等级
Kosher
Agency
meets purity specifications of JECFA
管理合规性
meets FCC analytical specification
蒸汽密度
1.52 (vs air)
蒸汽压
14.63 psi ( 20 °C)
方案
≥99%
表单
liquid
自燃温度
365 °F
expl. lim.
60 %
折射率
n20/D 1.332 (lit.)
pH值（酸碱度）
5 (20 °C)
沸点
21 °C (lit.)
mp
−125 °C (lit.)
密度
0.785 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
fruity; pungent; ethereal
储存温度
2-8°C
SMILES字符串
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
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包装
法律信息
由 Eastman Chemical Company 制造。由 SAFC 分销。
免责声明
For R&D or non-EU Food use. Not for retail sale.
警示用语：
Danger
危险分类
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-38.0 °F - closed cup
闪点(°C)
-38.89 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
此项目有
Tetsuji Yokoyama et al.
Alcoholism, clinical and experimental research, 29(4), 622-630 (2005-04-19)
Elevated mean corpuscular volume (MCV) is a traditional biological marker for alcohol abuse and alcoholism, but the underlying mechanism is unclear. Three recent epidemiologic studies consistently showed that MCV was elevated by alcohol drinking more markedly among individuals with genetically
Tommaso Mello et al.
Molecular aspects of medicine, 29(1-2), 17-21 (2008-01-01)
Alcohol abuse is one of the major causes of liver fibrosis worldwide. Although the pathogenesis of liver fibrosis is a very complex phenomenon involving different molecular and biological mechanisms, several lines of evidence established that the first ethanol metabolite, acetaldehyde
Mashiko Setshedi et al.
Oxidative medicine and cellular longevity, 3(3), 178-185 (2010-08-19)
Chronic alcohol abuse causes liver disease that progresses from simple steatosis through stages of steatohepatitis, fibrosis, cirrhosis, and eventually hepatic failure. In addition, chronic alcoholic liver disease (ALD), with or without cirrhosis, increases risk for hepatocellular carcinoma (HCC). Acetaldehyde, a
Mikko Salaspuro
Journal of digestive diseases, 12(2), 51-59 (2011-03-16)
Aldehyde dehydrogenase (ALDH2) and alcohol dehydrogenase (ADH) gene polymorphisms associating with enhanced acetaldehyde exposure and markedly increased cancer risk in alcohol drinkers provide undisputable evidence for acetaldehyde being a local carcinogen not only in esophageal but also in gastric cancer.
Keitaro Matsuo et al.
Carcinogenesis, 34(7), 1510-1515 (2013-03-05)
The impact of alcohol on the risk of stomach cancer is controversial. Although aldehyde dehydrogenase 2 (ALDH2) Glu504Lys (rs671) polymorphism has a strong effect on acetaldehyde metabolism, little is known about its impact on stomach cancer risk when combined with
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