5-Thiazolecarboxylicacid, 2-amino-4-hydroxy-, ethyl ester
- 中文别名:2-氨基-4-羟基噻唑-5-羧酸乙酯
- 中文释义:2-氨基-4-羟基噻唑-5-羧酸乙酯
- 英文别名:Ethyl 2-amino-4-hydroxythiazole-5-carboxylate;
(5E)-2-amino-5-[ethoxy(hydroxy)methylidene]-1,3-thiazol-4-one
- CAS No.:72218-74-7
- 分子式:C6H8N2O3S
- 分子量:0
- 精确分子量:188.02600
- PSA:113.68000
- InChI:The Key: NXHMKBKVEUWEGM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.61g/cm3
- 沸点:
- 293ºC at 760 mmHg
- 闪点:
- 131ºC
- 折射率:
- 1.664
安全信息
- 密度:
- 1.61g/cm3
- 沸点:
- 293ºC at 760 mmHg
- 闪点:
- 131ºC
- 折射率:
- 1.664
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%