4-broMo-5-chlorothiophene-2-carboxylic acid
- 中文别名:4-溴-5-氯噻吩-2-羧酸
- 中文释义:4-溴-5-氯噻吩-2-羧酸
- 英文别名:4-bromo-5-chlorothiophene-2-carboxylic acid;
3-Brom-2-chlor-5-thiophencarbonsaeure;
4-bromo-5-chloro-thiophene-2-carboxylic acid;
4-Brom-5-chlor-thiophen-2-carbonsaeure;
4-bromo-5-chloro-2-thiophenecarboxylic acid
- CAS No.:60729-37-5
- 分子式:C5H2BrClO2S
- 分子量:241.49018
- 精确分子量:239.86500
- PSA:65.54000
- InChI:The Key: CFVLYODPDQGKTF-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%