2-Amino-4-methylthiazole-5-carboxylic acid

2-氨基-4-甲基噻唑-5-羧酸

Also known as: 2-Amino-4-methyl-1,3-thiazole-5-carboxylic acid, 5-Thiazolecarboxylic acid, 2-amino-4-methyl-

CAS No.
67899-00-7
Jingsj CID
J-1032568-5
Molecular Formula
C5H6N2O2S
Chinese Name
2-氨基-4-甲基噻唑-5-羧酸
Molecular Weight
158.178 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point400.6±25.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point196.1±23.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Amino-4-methylthiazole-5-carboxylic acid?

67899-00-7

What are the molecular formula and molecular weight of 2-Amino-4-methylthiazole-5-carboxylic acid?

C5H6N2O2S, molecular weight 158.178 g/mol

Is 2-Amino-4-methylthiazole-5-carboxylic acid hazardous?

Warning

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