2-Methylthiazole

2-甲基噻唑

Also known as: 2-Methyl-1,3-thiazole, 2-methyl-1,3-thiazole, 2-methylthiazol, Methylthiazole, Thiazole, 2-methyl-, thiazole,2-methyl, AURORA KA-6469

CAS No.
3581-87-1
Jingsj CID
J-1523923-5
Molecular Formula
C4H5NS
Chinese Name
2-甲基噻唑
Molecular Weight
99.154 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-24 °C
Boiling Point128.5±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point28.9±7.6 °C

Frequently Asked Questions

What is the CAS number of 2-Methylthiazole?

3581-87-1

What are the molecular formula and molecular weight of 2-Methylthiazole?

C4H5NS, molecular weight 99.154 g/mol

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