| 中文名 | 6-羟基-2-苯基-3-哒酮 |
|---|---|
| 英文名 | 2-phenyl-1H-pyridazine-3,6-dione |
| 中文别名 |
1-苯基-1,2-二氢哒嗪-3,6-二酮
6-羟基-2-苯基-3-哒嗪酮 2-苯基-6-羟基-3-哒嗪酮 1,2-二氢-1-苯基-3,6-哒嗪二酮 6-羟基-2-苯基(2H)-哒嗪-3-酮 |
| 英文别名 |
6-Hydroxy-2-Phenyl-3(2H)-Pyridaxinone
6-hydroxy-2-phenyl-2-hydropyridazin-3-one 1,2-dihydro-1-phenylpyridazine-3,6-dione 6-Hydroxy-2-Phenyl-3-(2H)-Pyridozinenone PhenylMaleicHydrazide 3,6-Pyridazinedione, 1,2-dihydro-1-phenyl 2-phenyl-1,2-dihydro-3,6-pyridazinedione 6-hydroxy-2-phenylpyridazin-3(2H)-one 1,2-Dihydro-1-Phenyl-3,6-Pyridazinedione 3-HYDROXY-1-PHENYL-6-PYRIDAZONE N-Phenyl-maleinsaeure-hydrazid N-Phenyl Maleic Acid Hydrazine 1-Phenyl-1,2-dihydro-pyridazin-3,6-dion 1-phenyl-1,2-dihydropyridazine-3,6-dione 6-Hydroxy-2-phenyl-3(2H)-pyridazinone 6-HYDROXY-2-PHENYL-3(2H)-PYRIDAZINONE BUTTPK 41 2-Phenyl-6-hydroxy-3-Pyridazone 2-Phenyl-3.6-dioxo-1.2.3.6-tetrahydro-pyridazin 2-phenyl-1H-pyridazine-3,6-quinone 6-Hydroxy-2-phenylpyridazin-3(2H)-one |
| 密度 | 1.306g/cm3 |
|---|---|
| 沸点 | 358.9ºC at 760mmHg |
| 分子式 | C10H8N2O2 |
| 分子量 | 188.18300 |
| 闪点 | 170.9ºC |
| 精确质量 | 188.05900 |
| PSA | 55.12000 |
| LogP | 0.93810 |
| 蒸汽压 | 8.92E-06mmHg at 25°C |
| 折射率 | 1.606 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):0.8 2.氢键供体数量:1 3.氢键受体数量:2 4.可旋转化学键数量:1 5.互变异构体数量:2 6.拓扑分子极性表面积:49.4 7.重原子数量:14 8.表面电荷:0 9.复杂度:280 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
| 海关编码 | 2933990090 |
|---|
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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 | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |