161797-99-5

• 常用中文名：2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯
• 常用英文名：Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
• CAS号：161797-99-5
• 分子式：C₁₃H₁₃NO₃S
• 分子量：263.312
• 发布时间：2018-12-03 13:45:39
• 更新时间：2026-06-30 22:54:45

名称

• 中文名: 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯
• 英文名: Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
• 中文别名: (3-醛基-4-羟苯基)-4-甲基噻唑-5-甲酸乙酯(非布中二); 2-(4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯(非布索坦/非布司他中间体); 2-(4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯 含量; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯(非布司他中间体); 2-(4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯 *非布中间体2; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯(非布司他中间体2); 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯,非布索坦中间体2; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯苯基)-4-甲基噻唑-5-羧酸乙酯; 2-(4-羟苯基)-4-甲基噻唑-5-羧酸乙酯; 非布司他/非布索坦杂质31; 非布索坦杂质H; 非布司他中间体2; 2-(4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯(非布索坦中间体); (4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯; 非布索坦杂质; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯(F2); 2-(3-醛基-4-羟苯基)-4-甲基噻唑-5-甲酸乙酯(非布中二); 非布司他中间体,2-(4-羟基苯基)-4-甲基噻唑-5-甲酸乙 酯; 2-(4-羟基苯基)-4-甲基噻吩-5-羧酸乙酯; 非布索坦DESCYANO羟基乙基酯; 非2/2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯; 2-(4-羟基苯基)-4-甲基-5-噻唑甲酸乙酯; 非布司他杂质39; 2-(4-经基苯基)-4-甲基嚷-5-酸乙酷; 2-(4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯(非布索坦中间体); 2-(4-羟苯基)-4-甲基噻唑-5-甲酸乙酯; 非布索坦中间体-1; (4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯(F2); 非布司他杂质A-1
• 英文别名: 5-Thiazolecboxylic acid, 2-(4-hydroxyphenyl)-4-Methyl-, ethyl ester; Ethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-cboxylate; ethyl 2-(4-hydroxyphenyl)-4-Methyl-5-Thiazolecboxylate; Febuxostat-8; 2-(4-Hydroxyphenyl)-4-methylthiazole-5-cboxytic acid ethyl ester; Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate Ethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-cboxylate; ethyl 4-methyl-2-(4-oxocyclohexa-2,5-dien-1-ylidene)-3H-1,3-thiazole-5-cboxylate; Febuxostat Desaldehyde Impurity; 3-thiazole-5-cboxylate; 5-Thiazolecarboxylic acid, 2-(4-hydroxyphenyl)-4-methyl-, ethyl ester; Ethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate; 2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate; Febuxostat Impurity, Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-cboxylate (G); Ethyl2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate; Intermediates of Febuxostat; 2-(4-Hydroxyphenyl)-4-methylthiazole-5-cboxytic acid ethyl; ethyl 2-(4-hydroxyphenyl)-4-methyl thiazole-5-cboxylate; ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate 2; Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-cboxylate(G); ethyl 2-(4-hydroxyphenyl)-4-methyl thiazole-5-cb; ethyl 2-(4-hydroxyphenyl); Febuxostat intermediates，Ethyl 2-(4-hydroxyphenyl)-4- methylthiazole-5-cboxylate; Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate（F2）; Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-cboxylate Ethyl 2; Ethyl 2-(4-+B1:C32Hydroxyphenyl)-4-Methyl-5- Thiazolecboxylate; 2-(4-hydroxyphenyl)-4-Methyl-5-Thiazolecboxylicacid ethyl ester; Febuxostat Descyano Hydroxy Ethyl Ester; Ethyl 2-(4-hydroxyphenyl)-4-methyl-1; Intermediate 2 of non brucite; Ethyl 2-(4-hydroxyphenyl)-4- ethylthiazole-5-cboxylate; ethyl 4-methyl-2-(4-oxocyclohexa-2,5-dien-1-ylidene)-3H-1,3-thiazole-5-carboxylate; Febuxostat Impurity A-1

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 426.8±55.0 °C at 760 mmHg
• 熔点: 180ºC
• 分子式: C₁₃H₁₃NO₃S
• 分子量: 263.312
• 闪点: 211.9±31.5 °C
• 精确质量: 263.061615
• PSA: 87.66000
• LogP: 3.84
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.598
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2934100090

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海关

海关编码	2934100090
中文概述	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
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%