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About This Item
线性分子式:
CH3CH2CH2CHO
CAS号:
分子量:
72.11
FEMA编号:
2219
Beilstein:
506061
EC 号:
欧洲委员会编号:
91
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
5.003
NACRES:
NA.21
推荐产品
生物来源
synthetic
质量水平
等级
Kosher
管理合规性
FDA 21 CFR 117
蒸汽密度
2.5 (vs air)
蒸汽压
90 mmHg ( 20 °C)
方案
≥96.0%
自燃温度
390 °F
expl. lim.
12.5 %
折射率
n20/D 1.380 (lit.)
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生化/生理作用
10ppm 时的味道
其他说明
天然存在：苹果、梨、胡萝卜、白面包、啤酒、熟米饭。
免责声明
仅供R&D或非EU食品使用不用于零售。
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
<50.0 °F - Pensky-Martens closed cup
闪点(°C)
< 10 °C - Pensky-Martens closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Virender K Rehan et al.
American journal of physiology. Lung cellular and molecular physiology, 301(1), L1-L8 (2011-04-12)
The underlying mechanisms and effector molecules involved in mediating in utero smoke exposure-induced effects on the developing lung are only beginning to be understood. However, the effects of a newly discovered category of smoke, i.e., thirdhand smoke (THS), on the
Daniel Norberg et al.
Journal of computational chemistry, 29(3), 392-406 (2007-07-04)
The stepwise and concerted pathways for the McLafferty rearrangement of the radical cations of butanal (Bu(+)) and 3-fluorobutanal (3F-Bu(+)) are investigated with density functional theory (DFT) and ab initio methods in conjunction with the 6-311+G(d,p) basis set. A concerted transition
N Gregory et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 44(8), 1223-1227 (2006-03-17)
Bovine soles and shavings from the heel were used in laboratory tests that examined the softening and swelling effects of rainwater, cow slurry (faeces plus urine), urine, silage effluent, and washings from recently laid concrete. Formalin, glutaraldehyde and butyraldehyde were
Soo-Bok Lee et al.
Bioscience, biotechnology, and biochemistry, 68(1), 36-43 (2004-01-28)
Glycosylated ascorbic acids were synthesized by using the transglycosylation activity of Bacillus stearothermophilus maltogenic amylase with maltotriose to show effective antioxidative activity with enhanced oxidative stability. The modified ascorbic acids comprised mono- and di-glycosyl transfer products with an alpha-(1,6)-glycosidic linkage.
Zhifeng Huang et al.
PloS one, 6(6), e20669-e20669 (2011-06-16)
As one of fibroblast growth factor (FGF) family members, FGF21 has been extensively investigated for its potential as a drug candidate to combat metabolic diseases. In the present study, recombinant human FGF21 (rhFGF21) was modified with polyethylene glycol (PEGylation) in
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