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About This Item
线性分子式:
CH2=CHCHO
CAS Number:
分子量:
56.06
Beilstein:
741856
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
蒸汽密度
1.94 (vs air)
质量水平
蒸汽压
4.05 psi ( 20 °C)
方案
90%
表单
liquid
自燃温度
428 °F
包含
hydroquinone as stabilizer
expl. lim.
31 %
杂质
<10% water and cyclic dimer
折射率
n20/D 1.403 (lit.)
沸点
53 °C (lit.)
mp
−87 °C (lit.)
溶解性
H2O: soluble 2
alcohol: soluble
benzene: miscible
diethyl ether: miscible
密度
0.839 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
[H]C(=O)C=C
InChI
1S/C3H4O/c1-2-3-4/h2-3H,1H2
InChI key
HGINCPLSRVDWNT-UHFFFAOYSA-N
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一般描述
Acrolein causes transient urothelial loss and exposes local afferent terminals to a toxic environment.
Acrolein is a metabolite that is generated by catabolic pathaways via many oxidases.
应用
Acrolein has been used in the preparation of monomeric and dimeric β-hydroxypropionaldehyde in a hydration reaction.
警示用语：
Danger
危险分类
Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-20.2 °F - closed cup
闪点(°C)
-29 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles
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