2-Methyl-1,3-thiazole-4-carboxylic acid

2-甲基-4-噻唑甲酸

Also known as: 2-Methyl-4-thiazolecarboxylic acid, 2-Methylthiazole-4-carboxylic acid, 2-Methyl-1,3-thiazole-4-carboxylic acid, 4-Thiazolecarboxylic acid, 2-methyl-, 2-Methyl-thiazole-4-carboxylic acid, MFCD03407332

CAS No.
35272-15-2
Jingsj CID
J-7421-4
Molecular Formula
C5H5NO2S
Chinese Name
2-甲基-4-噻唑甲酸
Molecular Weight
143.164 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point148 °C
Boiling Point301.2±15.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point136.0±20.4 °C

Frequently Asked Questions

What is the CAS number of 2-Methyl-1,3-thiazole-4-carboxylic acid?

35272-15-2

What are the molecular formula and molecular weight of 2-Methyl-1,3-thiazole-4-carboxylic acid?

C5H5NO2S, molecular weight 143.164 g/mol

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