331627-93-1
331627-93-1 structure
- Name: 2-Butenoic acid, 2-cyano-3-hydroxy- (9CI)
- Chemical Name: (2E)-2-Cyano-3-hydroxy-2-butenoic acid
- CAS Number: 331627-93-1
- Molecular Formula: C5H5NO3
- Molecular Weight: 127.098
- Create Date: 2021-09-11 17:17:15
- Modify Date: 2025-09-21 00:41:23
| Name | (2E)-2-Cyano-3-hydroxy-2-butenoic acid |
|---|---|
| Synonyms |
2-Butenoic acid, 2-cyano-3-hydroxy-, (2E)-
(2E)-2-Cyano-3-hydroxy-2-butenoic acid |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 294.0±40.0 °C at 760 mmHg |
| Molecular Formula | C5H5NO3 |
| Molecular Weight | 127.098 |
| Flash Point | 131.6±27.3 °C |
| Exact Mass | 127.026939 |
| LogP | 0.18 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.535 |