| 中文名 | 2(5H)-呋喃酮,3,4-二羟基-5-(羟甲基)-(5R)- |
|---|---|
| 英文名 | D-erythro-ascorbic acid |
| 中文别名 | 2(5H)-呋喃酮,3,4-二羟基-5-(羟甲基)-(5R)- |
| 英文别名 |
(5R)-3,4-Dihydroxy-5-(hydroxymethyl)-2(5H)-furanone
2(5H)-Furanone,3,4-dihydroxy-5-(hydroxymethyl)-,(5R)- (R)-2,3,4,5-tetrahydroxy-pent-2c-enoic acid-4-lactone D-Erythroascorbic acid 2(5H)-Furanone, 3,4-dihydroxy-5-(hydroxymethyl)-, (5R)- (R)-2,3,4,5-Tetrahydroxy-pent-2c-ensaeure-4-lacton |
| 密度 | 1.9±0.1 g/cm3 |
|---|---|
| 沸点 | 450.9±45.0 °C at 760 mmHg |
| 分子式 | C5H6O5 |
| 分子量 | 146.098 |
| 闪点 | 203.0±22.2 °C |
| 精确质量 | 146.021530 |
| PSA | 86.99000 |
| LogP | -1.79 |
| 蒸汽压 | 0.0±2.5 mmHg at 25°C |
| 折射率 | 1.671 |