Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate

2-(3-氰基-4-羟基苯基)-4-甲基-1,3-噻唑-5-羧酸乙酯

Also known as: 2-(3-Cyano-4-hydroxyphenyl)-4-methyl-5-thiazolecarboxylic acid ethyl ester, 5-Thiazolecarboxylic acid, 2-(3-cyano-4-hydroxyphenyl)-4-methyl-, ethyl ester, Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate, Febuxostat Impurity 28, Febuxostat 4-Hydroxy Ethyl Ester, Febuxostat Impurity 5

CAS No.
161798-02-3
Jingsj CID
J-1523062-9
Molecular Formula
C14H12N2O3S
Chinese Name
2-(3-氰基-4-羟基苯基)-4-甲基-1,3-噻唑-5-羧酸乙酯
Molecular Weight
288.322 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point475.3±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point241.3±31.5 °C

Frequently Asked Questions

What is the CAS number of Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate?

161798-02-3

What are the molecular formula and molecular weight of Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate?

C14H12N2O3S, molecular weight 288.322 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026