1H-Indole-2,3-dione,4-ethyl-
- 中文别名:4-乙基靛红
- 中文释义:4-乙基靛红
- 英文别名:4-ethyl-1H-indole-2,3-dione;
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
- CAS No.:34934-05-9
- 分子式:
C10H9NO2
- 分子量:175.18
- 精确分子量:175.06300
- PSA:46.17000
- InChI:The Key: CKFAWBMSCAGKKE-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933990090
- 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
- 摘要/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%