2-(Chloromethyl)-4-methylthiazole

2-(氯甲基)-4-甲基噻唑

Also known as: 2-(chloromethyl)-4-methyl-1,3-thiazole, 2-chloromethyl-4-methyl-thiazole, 2-chloromethyl-4-methylthiazole, Thiazole, 2-(chloromethyl)-4-methyl-, 2-Chlormethyl-4-methylthiazol

2-(Chloromethyl)-4-methylthiazole (CAS 50398-72-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClNS and a molecular weight of 147.62600 g/mol. It is also known as 2-(chloromethyl)-4-methyl-1,3-thiazole, 2-chloromethyl-4-methyl-thiazole and 2-chloromethyl-4-methylthiazole. Key properties include a boiling point of 199.9ºC at 760 mmHg, a density of 1.271g/cm3 and a flash point of 74.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50398-72-6
Jingsj CID
J-1437193-8
Molecular Formula
C5H6ClNS
Chinese Name
2-(氯甲基)-4-甲基噻唑
Molecular Weight
147.62600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point199.9ºC at 760 mmHg
Density1.271g/cm3
Flash Point74.7ºC

Frequently Asked Questions

What is the CAS number of 2-(Chloromethyl)-4-methylthiazole?

The CAS number of 2-(Chloromethyl)-4-methylthiazole is 50398-72-6.

What are the molecular formula and molecular weight of 2-(Chloromethyl)-4-methylthiazole?

2-(Chloromethyl)-4-methylthiazole has molecular formula C5H6ClNS and molecular weight 147.62600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(Chloromethyl)-4-methylthiazole (CAS 50398-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1437193-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.