中文名称: |
γ-丁内酯 |
中文别名: |
γ-羟基丁酸内酯; GBL; 1,4-丁内酯 |
英文名称: |
gamma-butyrolactone |
英文别名: |
4-Hydroxybutyric acid gamma-lactone; BLO; Butyronitrile,99%; 4,5-Dihydro-2(3H)-furanone; 4-Hydroxybutyric acid lactone; n-Butyronitrile; γ-butyrolactone; γ-butyrolactone(99.5%); Gamma ButyroLactone; 1,4-Butyrolactone; 2,3-dihydroxybutanoic acid; GBL; γ-Butyroalctone; Gamma-Butyroalctone; 3-Hydroxybutyric acid lactone; 2-Oxotetrahydrofuran; 2-Oxolanone; 2,3,4,5-tetrahydro-2-furanone; 2(3H)-furanone,dihydro-; 2(3H)-dihydrofuranone; 1-Oxacyclopentan-2-one; γ-Butyrrolactone |
CAS号: |
96-48-0 |
EINECS号: |
202-509-5 |
分子式: |
C4H6O2 |
分子量: |
86.09 |
InChI: |
InChI=1/C4H8O4/c1-2(5)3(6)4(7)8/h2-3,5-6H,1H3,(H,7,8) |
分子结构: |
|
密度: |
1.413g/cm3 |
熔点: |
-45℃ |
沸点: |
358.8°C at 760 mmHg |
闪点: |
185°C |
水溶性: |
MISCIBLE |
蒸汽压: |
1.36E-06mmHg at 25°C |