| 中文名 | 1-苄基-3-甲基-2-吡唑-5-酮 |
|---|---|
| 英文名 | 2-benzyl-5-methyl-4H-pyrazol-3-one |
| 英文别名 |
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 |
| 密度 | 1.14g/cm3 |
|---|---|
| 沸点 | 304.7ºC at 760 mmHg |
| 分子式 | C11H12N2O |
| 分子量 | 188.22600 |
| 闪点 | 138.1ºC |
| 精确质量 | 188.09500 |
| PSA | 32.67000 |
| LogP | 1.16830 |
| 折射率 | 1.593 |
| 海关编码 | 2933199090 |
|---|
|
~77%
946-23-6 |
| 文献：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 |
| 海关编码 | 2933199090 |
|---|---|
| 中文概述 | 2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| 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% |
