| 中文名 | 4-乙基靛红 |
|---|---|
| 英文名 | 4-ethyl-1H-indole-2,3-dione |
| 英文别名 |
Isatin-based compound,28
4-ethyl-indoline-2,3-dione 1H-Indole-2,3-dione,4-ethyl 4-ethylisatin 4-Aethyl-indolin-2,3-dion |
| 分子式 | C10H9NO2 |
|---|---|
| 分子量 | 175.18400 |
| 精确质量 | 175.06300 |
| PSA | 46.17000 |
| LogP | 1.52180 |
| 海关编码 | 2933990090 |
|---|
|
~33%
34934-05-9 |
| 文献:Active Biotech AB Patent: EP1095021 B1, 2003 ; Location in patent: Page/Page column 7 ; |
|
~%
34934-05-9 |
| 文献:Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
|
~%
34934-05-9 |
| 文献:Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
|
~%
34934-05-9 |
| 文献:Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
| 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% |