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CAS号:
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420-04-2
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英文名称:
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Cyanamide
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英文同义词:
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tsaks;H2NCN;alzogur;CYANAMID;CYANAMIDE;cianamida;Cianamide;Cyanoamine;usafek-1995;USAF ek-1995
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中文名称:
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氰胺
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中文同义词:
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氰胺;氰氨;氨腈;腈胺;氨基氰;单氰胺;氨基腈;胺甲腈;(单)氰胺;晶体单氰胺
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分子式:
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CH2N2
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分子量:
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42.04
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- 熔点 :
- 45-46 °C(lit.)
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- 沸点 :
- 83 °C0.5 mm Hg(lit.)
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- 密度 :
- 1,282 g/cm3
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- 折射率 :
- 1.405
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- 闪点 :
- >230 °F
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- 储存条件 :
- 2-8°C
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- 溶解度 :
- ethanol: soluble10%, clear to hazy, colorless to faintly yellow
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- 形态:
- Crystalline solid
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- 酸度系数(pKa):
- 1.1(at 29℃)
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- 比重:
- 1.282
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- 水溶解性 :
- 775 g/L
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- 敏感性 :
- Hygroscopic
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- Merck :
- 14,2684
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- BRN :
- 1732569
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- 稳定性:
- Unstable - heat sensitive. Incompatible with strong oxidizing agents, strong reducing agents, bases, acids, iron and its salts, steel, brass, lead, moisture. Reacts with acids to produce very toxic gas.
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- InChIKey:
- XZMCDFZZKTWFGF-UHFFFAOYSA-N
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- CAS 数据库:
- 420-04-2(CAS DataBase Reference)
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- NIST化学物质信息:
- Cyanamide(420-04-2)
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- EPA化学物质信息:
- Cyanamide (420-04-2)
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| 危险品运输编号 : |
UN 2811 6.1/PG 3 |
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| 毒害物质数据: |
420-04-2(Hazardous Substances Data) |
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| 毒性: |
LD50 i.p. in male mice: 200-300 mg/kg (Doull) |
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