2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯 (CAS No.161798-01-2)
- 中文别名
- 2-(3-甲酰基-4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯；2-(3-醛基-4-羟基苯基)-4-甲基-5-噻唑甲酸乙酯
- 英文名称
- Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
- 分子式
- C14H13NO6S
- InChIKey
- NJRGQNNSIAFIJC-UHFFFAOYSA-N
- 所属类别
- 中间体
- 物化性质
- 淡黄色至黄色结晶性粉末，分子量约323.32，几乎不溶于水，易溶于乙醇、乙酸乙酯、二氯甲烷等有机溶剂；在空气中较稳定，遇强氧化剂和强碱时不稳定；具有一定的热稳定性。
- 技术参数
- 外观为淡黄色至黄色结晶性粉末 含量（HPLC）≥98.0% 干燥失重≤0.5% 灼烧残渣≤0.1% 单个有关物质≤0.5%，总有关物质≤2.0%
English description（英文原文，共 1353 字符）
Product Name:Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
English Name:Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
CAS No.:161798-01-2
Aliases:Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate, 2-(3-Formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylic acid ethyl ester
Molecular Formula:C14H13NO6S
Physical Properties:Pale yellow to yellow crystalline powder; molecular weight approximately 323.32. Almost insoluble in water, soluble in ethanol, ethyl acetate, dichloromethane and other organic solvents. Relatively stable in air, but unstable in the presence of strong oxidants and strong bases; possesses certain thermal stability.
Uses:Mainly used as an organic synthesis intermediate and pharmaceutical intermediate, especially in the synthesis of thiazole-containing active pharmaceuticals (such as febuxostat-like compounds). The aldehyde group can be converted into carboxyl, cyano and other functional groups, and the phenolic hydroxyl can undergo alkylation, acylation and other reactions, making it useful for constructing complex bioactive molecules.
Technical Specifications:
Appearance: pale yellow to yellow crystalline powder
Assay (HPLC): ≥98.0%
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Related substances: single impurity ≤0.5%, total impurities ≤2.0%
English Name:Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
CAS No.:161798-01-2
Aliases:Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate, 2-(3-Formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylic acid ethyl ester
Molecular Formula:C14H13NO6S
Physical Properties:Pale yellow to yellow crystalline powder; molecular weight approximately 323.32. Almost insoluble in water, soluble in ethanol, ethyl acetate, dichloromethane and other organic solvents. Relatively stable in air, but unstable in the presence of strong oxidants and strong bases; possesses certain thermal stability.
Uses:Mainly used as an organic synthesis intermediate and pharmaceutical intermediate, especially in the synthesis of thiazole-containing active pharmaceuticals (such as febuxostat-like compounds). The aldehyde group can be converted into carboxyl, cyano and other functional groups, and the phenolic hydroxyl can undergo alkylation, acylation and other reactions, making it useful for constructing complex bioactive molecules.
Technical Specifications:
Appearance: pale yellow to yellow crystalline powder
Assay (HPLC): ≥98.0%
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Related substances: single impurity ≤0.5%, total impurities ≤2.0%
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常见问题
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的 CAS 号是多少？
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的 CAS 号是 161798-01-2。
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的分子式和分子量是什么？
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的分子式为 C14H13NO6S。
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的英文名称是什么？
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的英文名称为 Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate。
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯还有哪些别名？
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯又称 2-(3-甲酰基-4-羟基苯基)-4-甲基噻唑-5-甲酸乙酯、2-(3-醛基-4-羟基苯基)-4-甲基-5-噻唑甲酸乙酯。
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯有哪些供应商和生产厂家？
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- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的供应商主要分布在哪些地区？
- 2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的供应商主要分布在 上海市（1 条） 等地。
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- 哪里可以查到2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯的价格？
- 掌上化工2-(3-醛基-4-羟基苯基)-4-甲基噻唑-5-羧酸乙酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/161798-01-2/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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