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CAS号:
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1128-08-1
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英文名称:
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2-Pentyl-3-methyl-2-cyclopenten-1-one
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英文同义词:
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FEMA 3763;DI JASMONE;DIHYDROJASMON;DIHYDROJASMONE;Jasmone, dihydro-;DIHYDROJASMONE(RG);Dihydrojasmone >Tetrahydroprethrone;DIHYDROJASMONE 98+%;Tetrahy-dropyrethrone
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中文名称:
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二氢茉莉酮
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中文同义词:
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二氢茉莉酮;四氢除虫菊酮;二氢茉莉酮,97%;二氢茉莉酮(异构体混合物);2-戊基-3-甲基-2-环戊烯-1-酮;3-甲基-2-戊基-2-环戊烯-1-酮;3-氧代丁酸与溴代-3-壬酮的反应产物
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分子式:
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C11H18O
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分子量:
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166.26
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- 沸点 :
- 120-121 °C12 mm Hg(lit.)
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- 密度 :
- 0.916 g/mL at 25 °C(lit.)
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- FEMA :
- 3763 | 3-METHYL-2-(N-PENTANYL)-2-CYCLOPENTEN-1-ONE
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- 折射率 :
- n 20/D 1.479(lit.)
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- 闪点 :
- 230 °F
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- 比重:
- 0.914～0.916 (20/4℃)
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- 颜色:
- A colourless, slightly oily liquid with a floral-like odour
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- JECFA Number:
- 1406
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- BRN :
- 1906471
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- CAS 数据库:
- 1128-08-1(CAS DataBase Reference)
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- NIST化学物质信息:
- Dihydrojasmone(1128-08-1)
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- EPA化学物质信息:
- 2-Cyclopenten-1-one, 3-methyl-2-pentyl- (1128-08-1)
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| 毒性: |
The acute oral LD50 in rats was reported as 2.5 g/kg (1.79-3.50 g/kg) (Keating, 1972). The acute dermal LD50 value in rabbits was reported as 5 g/kg (Keating, 1972). |
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