946-23-6
946-23-6 structure
- Name: 1-benzyl-3-methyl-2-pyrazolin-5-on
- Chemical Name: 2-benzyl-5-methyl-4H-pyrazol-3-one
- CAS Number: 946-23-6
- Molecular Formula: C11H12N2O
- Molecular Weight: 188.22600
- Create Date: 2018-12-18 12:27:17
- Modify Date: 2025-08-25 09:29:21
| Name | 2-benzyl-5-methyl-4H-pyrazol-3-one |
|---|---|
| Synonyms |
1-benzyl-3-methyl-5-pyrazolone
2-benzyl-5-methyl-2,4-dihydropyrazol-3-one 1-Benzyl-3-methylpyrazolone-5 2-Benzyl-5-methyl-2H-pyrazol-3-ol 2-benzyl-5-methyl-1,2-dihydro-pyrazol-3-one EINECS 213-416-4 2-Benzyl-2,4-dihydro-5-methyl-3H-pyrazol-3-one 2,4-dihydro-2-benzyl-5-methyl-3H-pyrazol-3-one 2-benzyl-1,2-dihydro-5-methyl-3H-pyrazol-3-one 2-benzyl-5-methyl-2,4-dihydro-3H-pyrazol-3-one 1-Benzyl-3-methylpyrazolin-5-one 2-Pyrazolin-5-one,1-benzyl-3-methyl 1-benzyl-3-methyl-2-pyrazolin-5-one |
| Density | 1.14g/cm3 |
|---|---|
| Boiling Point | 304.7ºC at 760 mmHg |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.22600 |
| Flash Point | 138.1ºC |
| Exact Mass | 188.09500 |
| PSA | 32.67000 |
| LogP | 1.16830 |
| Index of Refraction | 1.593 |
| HS Code | 2933199090 |
|---|
|
~77%
946-23-6 |
| Literature: Duffy; Darcy; Delorme; Dillon; Eppley; Erickson-Miller; Giampa; Hopson; Huang; Keenan; Lamb; Leong; Liu; Miller; Price; Rosen; Shah; Shaw; Smith; Stark; Tian; Tyree; Wiggall; Zhang; Luengo Journal of Medicinal Chemistry, 2001 , vol. 44, # 22 p. 3730 - 3745 |
| 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% |