15096-02-3
15096-02-3 structure
- Name: ethyl 4-hydroxy-1-phenyl-5-(phenylazo)-1H-pyrazole-3-carboxylate
- Chemical Name: ethyl (5Z)-4-oxo-1-phenyl-5-(phenylhydrazinylidene)pyrazole-3-carboxylate
- CAS Number: 15096-02-3
- Molecular Formula: C18H16N4O3
- Molecular Weight: 336.34500
- Create Date: 2016-10-20 15:23:58
- Modify Date: 2025-08-25 19:28:59
| Name | ethyl (5Z)-4-oxo-1-phenyl-5-(phenylhydrazinylidene)pyrazole-3-carboxylate |
|---|---|
| Synonyms |
3-Carbethoxy-1-phenyl-5-phenylazo-4-pyrazolon
4-hydroxy-1-phenyl-5-phenylazo-1H-pyrazole-3-carboxylic acid ethyl ester EINECS 239-146-7 1-Phenyl-3-carbethoxy-5-phenylazo-4-pyrazolon |
| Density | 1.28g/cm3 |
|---|---|
| Boiling Point | 459.3ºC at 760mmHg |
| Molecular Formula | C18H16N4O3 |
| Molecular Weight | 336.34500 |
| Flash Point | 231.6ºC |
| Exact Mass | 336.12200 |
| PSA | 83.36000 |
| LogP | 1.99400 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.636 |
| HS Code | 2933199090 |
|---|
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |