3-Thiophenecarboxylicacid, 2-chloro-5-methyl-
- 中文别名:2-氯-5-甲基噻吩-3-羧酸
- 中文释义:2-氯-5-甲基噻吩-3-羧酸
- 英文别名:2-CHLORO-5-METHYLTHIOPHENE-3-CARBOXYLIC ACID;
2-chloro-5-methyl-thiophene-3-carboxylic acid;
2-chloro-5-methyl-3-thiophenecarboxylic acid;
2-Chlor-5-methyl-3-thiophencarbonsaeure;
QC-6004
- CAS No.:54494-61-0
- 分子式:C6H5ClO2S
- 分子量:176.62
- 精确分子量:175.97000
- PSA:65.54000
- InChI:The Key: MUQQZXLAGBQFRY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.475 g/cm3
- 沸点:
- 291.2ºC at 760 mmHg
- 闪点:
- 129.9ºC
安全信息
- 密度:
- 1.475 g/cm3
- 沸点:
- 291.2ºC at 760 mmHg
- 闪点:
- 129.9ºC
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%