4,5-DIBROMO-3-METHYL-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER
- 中文别名:4,5-二溴-3-甲基噻吩-2-甲酸甲酯
- 中文释义:4,5-二溴-3-甲基噻吩-2-甲酸甲酯
- 英文别名:Methyl 4,5-dibromo-3-methylthiophene-2-carboxylate;
methyl 4,5-dibromo-3-methylthiophene-2-carboxylate
- CAS No.:648412-53-7
- 分子式:C7H6Br2O2S
- 分子量:0
- 精确分子量:311.84600
- PSA:54.54000
- InChI:The Key: WQCQDITXZPVXGB-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%