-
CAS号:
-
598-56-1
-
英文名称:
-
N,N-Dimethylethylamine
-
英文同义词:
-
C2H5N(CH3)2;ATOFINA DMEA;Ethyldimethylamin;N,N-DIMETHYLAMINE;Ethyl-dimethylamin;DIMETHYLETHYLAMINE;ETHYLDIMETHYLAMINE;N-ETHYLDIMETHYLAMINE;N,N-DIMETHYLETHLAMINE;n,n-dimethyl-ethanamin
-
中文名称:
-
N,N-二甲基乙胺
-
中文同义词:
-
N-乙基二甲胺;N-二甲基乙基胺;N,N-二甲基乙胺;N,N-二甲基乙基胺;N,N-二甲基乙基胺,99%
-
-
-
分子式:
-
C4H11N
-
分子量:
-
73.14
-
-
- 熔点 :
- −140 °C(lit.)
-
|
- 沸点 :
- 36-38 °C(lit.)
-
|
- 密度 :
- 0.675 g/mL at 25 °C(lit.)
-
|
- 蒸气压:
- 8.09 psi ( 20 °C)
-
|
- 折射率 :
- n 20/D 1.372(lit.)
-
|
- 闪点 :
- -33 °F
-
|
- 储存条件 :
- Flammables area
-
|
- 形态:
- Liquid
-
|
- 酸度系数(pKa):
- 9.83±0.28(Predicted)
-
|
- 颜色:
- Clear colorless to slightly yellow
-
|
- PH值:
- 12.0 (50g/l, H2O, 20℃)
-
|
- 爆炸极限值(explosive limit):
- 0.9-11.2%(V)
-
|
- 水溶解性 :
- SOLUBLE
-
|
- 敏感性 :
- Light Sensitive
-
|
- BRN :
- 1696893
-
|
- 稳定性:
- Stable. Extremely flammable - note low flash point. Incompatible with strong oxidizing agents.
-
|
- CAS 数据库:
- 598-56-1(CAS DataBase Reference)
-
|
- NIST化学物质信息:
- Ethanamine, N,N-dimethyl-(598-56-1)
-
|
- EPA化学物质信息:
- N,N-Dimethylethylamine (598-56-1)
-
|
|
|
|
|
| 安全说明 : |
3-16-26-36-45-2733/2734/2735-Tranport-port-Tran |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 毒害物质数据: |
598-56-1(Hazardous Substances Data) |
|
| 毒性: |
LD50 orally in Rabbit: 606 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
|
|
