5-Thiazolecarboxylicacid, 2-(4-chlorophenyl)-4-methyl-, ethyl ester
- 中文别名:2-(4-氯苯基)-4-甲基-1,3-噻唑-5-羧酸乙酯
- 中文释义:2-(4-氯苯基)-4-甲基-1,3-噻唑-5-羧酸乙酯
- 英文别名:Ethyl 2-(4-chlorophenyl)-4-methyl-1,3-thiazole-5-carboxylate;
2-(4-chloro-phenyl)-4-methyl-thiazole-5-carboxylic acid ethyl ester;
2-(4-chlorophenyl)-4-methylthiazole-5-carboxylic acid
- CAS No.:54001-12-6
- 分子式:C13H12ClNO2S
- 分子量:281.76
- 精确分子量:281.02800
- PSA:67.43000
- InChI:The Key: GQDMHBKOGBVDJU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.28g/cm3
- 熔点:
- 83-85ºC
- 沸点:
- 396.4ºC at 760 mmHg
- 闪点:
- 193.6ºC
- 折射率:
- 1.582
安全信息
- 密度:
- 1.28g/cm3
- 熔点:
- 83-85ºC
- 沸点:
- 396.4ºC at 760 mmHg
- 闪点:
- 193.6ºC
- 折射率:
- 1.582
海关数据
中国海关编码:2934100090
- 概述:
- 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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:
- 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%