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CAS号:
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106-88-7
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英文名称:
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1,2-EPOXYBUTANE
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英文同义词:
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1,2-epoxy;1,2-ButyL;NCI-C55527;Epoxybutane;BETAEPOXIDE;Butene oxide;ethyl-oxiran;ETHYLOXIRANE;ETHYLOXITANE;2-Ethyloxirane
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中文名称:
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1,2-环氧丁烷
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中文同义词:
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氧化丁烯;乙基环氧乙烷;1,2-氧丁烷;1-丁烯氧化物;1,2-環氧丁烷;1，2-环氧丁烷;1,4-丁烷磺内脂
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分子式:
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C4H8O
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分子量:
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72.11
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- 熔点 :
- -129.28°C
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- 沸点 :
- 63 °C(lit.)
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- 密度 :
- 0.829 g/mL at 20 °C(lit.)
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- 蒸气密度:
- 2.2 (vs air)
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- 蒸气压:
- 140 mm Hg ( 20 °C)
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- 折射率 :
- n 20/D 1.384
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- 闪点 :
- 10 °F
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- 储存条件 :
- Store below +30°C.
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- 溶解度 :
- 86.8g/l
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- 形态:
- Colorless liquid with pungent odor
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- PH值:
- 7 (50g/l, H2O, 20℃)
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- 爆炸极限值(explosive limit):
- 1.7-19%(V)
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- BRN :
- 102411
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- 稳定性:
- Stable, but prone to polymerization - stabilizer may be added to neat liquid. Highly flammable. Incompatible with strong oxidizing agents, acids, bases, anhydrous metal halides, amino, hydroxyl and carboxyl-containing compounds. Inorganic acids and charcoal may lead to polymerization. Heat, light and moisture sensitive.
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- InChIKey:
- RBACIKXCRWGCBB-UHFFFAOYSA-N
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- CAS 数据库:
- 106-88-7(CAS DataBase Reference)
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- (IARC)致癌物分类:
- 2B (Vol. 47, 71) 1999
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- EPA化学物质信息:
- 1,2-Butylene oxide (106-88-7)
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| 危险类别码 : |
11-20/21/22-36/37/38-40-52/53 |
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| 安全说明 : |
9-16-29-36/37-61-19 |
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| 毒性: |
LD50 orally in Rabbit: 500 mg/kg LD50 dermal Rabbit 1743 mg/kg |
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