18125-49-0
18125-49-0 structure
- Name: 3-hydroxymethylantipyrine
- Chemical Name: 5-(hydroxymethyl)-1-methyl-2-phenylpyrazol-3-one
- CAS Number: 18125-49-0
- Molecular Formula: C11H12N2O2
- Molecular Weight: 204.22500
- Create Date: 2018-12-10 16:39:19
- Modify Date: 2025-09-09 23:31:37
| Name | 5-(hydroxymethyl)-1-methyl-2-phenylpyrazol-3-one |
|---|---|
| Synonyms |
3-Hydroxymethyl-antipyrine
5-Hydroxymethyl-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-on 5-hydroxymethyl-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 3-Hmap |
| Density | 1.265g/cm3 |
|---|---|
| Boiling Point | 351.2ºC at 760mmHg |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.22500 |
| Flash Point | 166.2ºC |
| Exact Mass | 204.09000 |
| PSA | 47.16000 |
| LogP | 0.66830 |
| Vapour Pressure | 1.55E-05mmHg at 25°C |
| Index of Refraction | 1.611 |
| HS Code | 2933199090 |
|---|
|
~96%
18125-49-0 |
| Literature: Buijs; Van Meeteren-Walchli; Breimer; Van der Gen Arzneimittel-Forschung/Drug Research, 1986 , vol. 36, # 3 p. 419 - 421 |
|
~%
18125-49-0 |
| Literature: Buijs; Van Meeteren-Walchli; Breimer; Van der Gen Arzneimittel-Forschung/Drug Research, 1986 , vol. 36, # 3 p. 419 - 421 |
|
~%
18125-49-0 |
| Literature: Buijs; Van Meeteren-Walchli; Breimer; Van der Gen Arzneimittel-Forschung/Drug Research, 1986 , vol. 36, # 3 p. 419 - 421 |
| 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% |