methyl 5-bromo-3-nitrothiophene-2-carboxylate
- 中文别名:5-溴-3-硝基噻吩-2-羧酸甲酯
- 中文释义:5-溴-3-硝基噻吩-2-羧酸甲酯
- 英文别名:methyl 5-bromo-3-nitrothiophene-2-carboxylate;
5-bromo-3-nitrothiophene-2-carboxylic acid methyl ester
- CAS No.:99839-45-9
- 分子式:
C6H4BrNO4S
- 分子量:266.06900
- 精确分子量:264.90400
- PSA:100.36000
- 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%