6-Methoxy-1-benzothiophene-2,3-dione
- 中文别名:6-甲氧基苯并[b]噻吩-2,3-二酮
- 中文释义:6-甲氧基苯并[b]噻吩-2,3-二酮
- 英文别名:6-Methoxy-1-benzothiophene-2,3-dione;
6-Methoxybenzo[b]thiophene-2,3-dione
- cas No.:63675-77-4
- 分子式:C9H6O3S
- 分子量:194.20700
- 精确分子量:194.00400
- PSA:68.67000
- InChI:The Key: ZOHKZLZEKUEPIR-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%