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CAS号:
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530-62-1
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英文名称:
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1,1'-Carbonyldiimidazole
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英文同义词:
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CDI;IM2 C O;e (CDI);N，N'97.0%(W);NSC 67203;5% Pd-BaSO4;1,1'-CarbonyL;CDI >=97.0% (T);CARBODIIMIDAZOLE
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中文名称:
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N,N'-羰基二咪唑
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中文同义词:
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羰基咪唑;碳二引咪唑;羰基二咪唑;-羰基二咪唑;羰基咪唑/CDI;1,1-碳酰二咪唑;N,N-羟基二咪唑;N,N'-羰基二咪;1,1'-羰二咪唑;N,N-碳基二咪唑
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分子式:
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C7H6N4O
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分子量:
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162.15
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- 熔点 :
- 117-122 °C(lit.)
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- 沸点 :
- 288.83°C (rough estimate)
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- 密度 :
- 1.303 g/mL at 25 °C
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- 折射率 :
- n20/D1.434
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- 储存条件 :
- 2-8°C
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- 溶解度 :
- Soluble in dimethylformamide.
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- 形态:
- Crystalline Powder
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- 酸度系数(pKa):
- 2.90±0.10(Predicted)
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- 颜色:
- White to light cream
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- 酸碱指示剂变色ph值范围:
- 7.7 at 50 g/l
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- PH值:
- 7.7 (50g/l, H2O, 20℃)
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- 水溶解性 :
- Insoluble in water
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- 敏感性 :
- Moisture Sensitive
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- Merck :
- 14,1819
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- BRN :
- 6826
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- 稳定性:
- Stable, but moisture-sensitive. Incompatible with acids, strong oxidizing agents, water.
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- InChIKey:
- PFKFTWBEEFSNDU-UHFFFAOYSA-N
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- CAS 数据库:
- 530-62-1(CAS DataBase Reference)
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- EPA化学物质信息:
- 1H-Imidazole, 1,1'-carbonylbis- (530-62-1)
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| 危险类别码 : |
22-34-36/37/38-40-36/38 |
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| 安全说明 : |
26-36/37/39-45-37/39-27-36/37 |
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| Hazard Note : |
Harmful/Corrosive/Moisture Sensitive |
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| 毒性: |
LD50 orally in Rabbit: 1071 mg/kg |
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