| 英文名 | 7-methyldibenzocarbazole |
|---|---|
| 英文别名 |
N7-methyl-7H-dibenzo[c,g]carbazole
7H-DIBENZO(c,g)CARBAZOLE,N-METHYL N-Methyl-3:4:5:6-dibenzcarbazole 7-Methyl-7H-dibenzo[c,g]carbazol 7-methyldibenzo(c,g)carbazole N-Methyldibenzo(c,g)carbazole N-Methyl-7H-dibenzo[c,g]carbazole 7-methyl-7H-dibenzo[c,g]carbazole |
| 密度 | 1.18g/cm3 |
|---|---|
| 沸点 | 525.7ºC at 760mmHg |
| 分子式 | C21H15N |
| 分子量 | 281.35100 |
| 闪点 | 271.7ºC |
| 精确质量 | 281.12000 |
| PSA | 4.93000 |
| LogP | 5.63790 |
| 蒸汽压 | 3.84E-11mmHg at 25°C |
| 折射率 | 1.684 |
| 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% |