| 英文名 | 3,4,5-triphenyl-1H-imidazol-2-one |
|---|---|
| 英文别名 |
1,4,5-Triphenyl-1,3-dihydro-imidazol-2-on
1,4,5-triphenylimidazolin-2-one 1,4,5-Triphenyl-1,3-dihydro-2H-imidazol-2-one 1,4,5-triphenyl-2-imidazolone 1,4,5-triphenyl-1,3-dihydro-imidazol-2-one 2-Oxo-1,4,5-triphenyl-4-imidazoline 1,4,5-triphenyl-4-imidazolin-2-one |
| 分子式 | C21H16N2O |
|---|---|
| 分子量 | 312.36500 |
| 精确质量 | 312.12600 |
| PSA | 38.05000 |
| LogP | 4.91190 |
| 海关编码 | 2933290090 |
|---|
| 海关编码 | 2933290090 |
|---|---|
| 中文概述 | 2933290090. 其他结构含非稠合咪唑环的化合物. 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 | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |