4-Thiazolecarboxylicacid, 2-formyl-, ethyl ester
- 中文别名:2-甲醛基噻唑-4-羧酸乙酯
- 中文释义:2-甲酰基-4-噻唑羧酸乙酯
- 英文别名:ethyl 2-formyl-1,3-thiazole-4-carboxylate;
4-THIAZOLECARBOXYLIC ACID,2-FORMYL-,ETHYL ESTER;
ethyl 2-formylthiazole-4-carboxylate;
2-formyl-4-thiazolecarboxylic acid ethyl ester;
2-formyl-thiazole-4-carboxylic acid ethyl ester;
Ethyl 2-formyl-4-thiazolecarboxylate
- CAS No.:73956-17-9
- 分子式:C7H7NO3S
- 分子量:185.20038
- 精确分子量:185.01500
- PSA:84.50000
- InChI:The Key: YKOVJIFWXRQGNC-UHFFFAOYSA-N
- 分子结构式:
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%