3-Thiopheneacetic acid,2,5-dichloro-a-oxo-,ethyl ester
- 中文别名:(2,5-二氯噻吩-3-基)(氧代)乙酸乙酯
- 中文释义:ethyl 2-(2,5-dichlorothiophen-3-yl)-2-oxoacetate
- 英文别名:ethyl 2-(2,5-dichlorothiophen-3-yl)-2-oxoacetate;
ethyl 2,5-dichloro-3-thienylglyoxylate;
(2,5-dichloro-thiophen-3-yl)-oxo-acetic acid ethyl ester;
ethyl (2,5-dichlorothien-3-yl)(oxo)acetate;
2,5-Dichlor-3-ethoxyoxalylthiophen
- CAS No.:32766-64-6
- 分子式:C8H6Cl2O3S
- 分子量:0
- 精确分子量:251.94100
- PSA:71.61000
- InChI:The Key: IZEPVHXRDFHYNR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.481g/cm3
- 沸点:
- 339.6ºC at 760mmHg
- 闪点:
- 159.2ºC
- 折射率:
- 1.563
安全信息
- 密度:
- 1.481g/cm3
- 沸点:
- 339.6ºC at 760mmHg
- 闪点:
- 159.2ºC
- 折射率:
- 1.563
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%