309923-58-8
309923-58-8 structure
- Name: (4Z)-2-(1,3-benzothiazol-2-yl)-4-(1-hydroxyethylidene)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one
- Chemical Name: 2-Benzothiazol-2-yl-4-(1-hydroxy-ethylidene)-5-phenyl-2,4-dihydro-pyrazol-3-one
- CAS Number: 309923-58-8
- Molecular Formula: C18H13N3O2S
- Molecular Weight: 335.380
- Create Date: 2021-09-11 17:02:48
- Modify Date: 2025-08-22 10:11:38
| Name | 2-Benzothiazol-2-yl-4-(1-hydroxy-ethylidene)-5-phenyl-2,4-dihydro-pyrazol-3-one |
|---|---|
| Synonyms |
3H-Pyrazol-3-one, 2-(2-benzothiazolyl)-2,4-dihydro-4-(1-hydroxyethylidene)-5-phenyl-, (4Z)-
2-Benzothiazol-2-yl-4-(1-hydroxy-ethylidene)-5-phenyl-2,4-dihydro-pyrazol-3-one (4Z)-2-(1,3-Benzothiazol-2-yl)-4-(1-hydroxyethylidene)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 486.5±55.0 °C at 760 mmHg |
| Molecular Formula | C18H13N3O2S |
| Molecular Weight | 335.380 |
| Flash Point | 248.0±31.5 °C |
| Exact Mass | 335.072845 |
| LogP | 4.00 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.732 |