中文名称: |
5-甲基-2-吡咯烷酮 |
英文名称: |
5-methyl-2-pyrrolidinone |
英文别名: |
Methylpyrrolidone; 5-Methyl-2-pyrrolidone; 5-methylpyrrolidin-2-one; (5R)-5-methylpyrrolidin-2-one |
CAS号: |
108-27-0 |
EINECS号: |
203-566-9 |
分子式: |
C5H9NO |
分子量: |
99.1311 |
InChI: |
InChI=1/C5H9NO/c1-4-2-3-5(7)6-4/h4H,2-3H2,1H3,(H,6,7)/t4-/m1/s1 |
分子结构: |
|
密度: |
0.979g/cm3 |
熔点: |
41-43℃ |
沸点: |
240.5°C at 760 mmHg |
闪点: |
127.5°C |
蒸汽压: |
0.0377mmHg at 25°C |