5-Thiazolecarboxylicacid, 4-hydroxy-2-(methylamino)-, ethyl ester
- 中文别名:4-羟基-2-甲基氨基噻唑-5-羧酸乙酯
- 中文释义:4-羟基-2-甲基氨基噻唑-5-羧酸乙酯
- 英文别名:(5E)-5-[ethoxy(hydroxy)methylidene]-2-(methylamino)-1,3-thiazol-4-one;
QC-6345;
W9396;
Ethyl 4-hydroxy-2-methylaminothiazole-5-carboxylate
- CAS No.:914347-44-7
- 分子式:C7H10N2O3S
- 分子量:202.2309
- 精确分子量:202.04100
- PSA:99.69000
- 分子结构式:
物化性质
- 密度:
- 1.4g/cm3
- 沸点:
- 308.5ºC at 760 mmHg
- 闪点:
- 140.4ºC
- 折射率:
- 1.618
安全信息
- 密度:
- 1.4g/cm3
- 沸点:
- 308.5ºC at 760 mmHg
- 闪点:
- 140.4ºC
- 折射率:
- 1.618
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%