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About This Item
线性分子式:
CH3COCH2COCH3
CAS号:
分子量:
100.12
Beilstein:
741937
EC 号:
MDL编号:
UNSPSC代码:
12352103
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蒸汽密度
3.5 (vs air)
蒸汽压
6 mmHg ( 20 °C)
自燃温度
662 °F
expl. lim.
11.4 %
折射率
n20/D 1.452 (lit.)
沸点
140.4 °C (lit.)
mp
−23 °C (lit.)
密度
0.975 g/mL at 25 °C (lit.)
SMILES字符串
CC(=O)CC(C)=O
InChI
1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
InChI key
YRKCREAYFQTBPV-UHFFFAOYSA-N
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注意
May darken in storage.
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
95.0 °F - Non-equilibrium method
闪点(°C)
35 °C - Non-equilibrium method
法规信息
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