2-Thiophenecarbonylchloride, 5-chloro-
- 中文别名:5-氯-2-酰氯噻吩
- 中文释义:5-氯-2-酰氯噻吩;5-氯-2-噻吩甲酰氯;5-氯噻吩-2-甲酰氯;2-氯-5-噻吩甲酰氯;5-氯噻吩-2-碳酰氯
- 英文别名:5-Chlorothiophene-2-carbonyl chloride;
5-Chlorothiophene-2-carbonyl Chloride;
5-CHLOROTHIOPHENE-2-CARBONYL CHLORIDE;
5-Chorothiophene-2-Carbonyl Chloride;
5-Chloro-2-thenoyl Chloride
- CAS No.:42518-98-9
- 分子式:C5H2Cl2OS
- 分子量:181.04
- 精确分子量:179.92000
- PSA:45.31000
- InChI:InChI=1/C5H2Cl2OS/c6-4-2-1-3(9-4)5(7)8/h1-2H
- 分子结构式:
物化性质
- 密度:
- 1.543g/cm3
- 沸点:
- 223.9ºC at 760 mmHg
- 闪点:
- 89.2ºC
- 折射率:
- 1.593
安全信息
- 密度:
- 1.543g/cm3
- 沸点:
- 223.9ºC at 760 mmHg
- 闪点:
- 89.2ºC
- 折射率:
- 1.593
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%