116314-67-1
116314-67-1 structure
- Name: Entacapone
- Chemical Name: 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl
- CAS Number: 116314-67-1
- Molecular Formula: C14H15N3O5
- Molecular Weight: 305.286
- Create Date: 2018-05-30 08:00:00
- Modify Date: 2025-08-25 18:02:23
| Name | 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl |
|---|---|
| Synonyms |
2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-
2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 526.6±50.0 °C at 760 mmHg |
| Molecular Formula | C14H15N3O5 |
| Molecular Weight | 305.286 |
| Flash Point | 272.3±30.1 °C |
| Exact Mass | 305.101166 |
| PSA | 130.38000 |
| LogP | 2.38 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.642 |