(2-Chloro-1,3-thiazol-4-yl)methanol

2-氯-4-噻唑甲醇

Also known as: 2-Chloro-4-(hydroxymethyl)thiazole, 2-Chloro-4-thiazolemethanol, 2-Chloro-4-(hydroxymethyl)-1,3-thiazole, (2-Chloro-thiazol-4-yl)-methanol, 4-Thiazolemethanol, 2-chloro-

(2-Chloro-1,3-thiazol-4-yl)methanol (CAS 5198-85-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4ClNOS and a molecular weight of 149.59900 g/mol. It is also known as 2-Chloro-4-(hydroxymethyl)thiazole, 2-Chloro-4-thiazolemethanol and 2-Chloro-4-(hydroxymethyl)-1,3-thiazole. Key properties include a boiling point of 302.798ºC at 760 mmHg, a density of 1.528g/cm3 and a flash point of 136.928ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5198-85-6
Jingsj CID
J-1967946-2
Molecular Formula
C4H4ClNOS
Chinese Name
2-氯-4-噻唑甲醇
Molecular Weight
149.59900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.798ºC at 760 mmHg
Density1.528g/cm3
Flash Point136.928ºC

Frequently Asked Questions

What is the CAS number of (2-Chloro-1,3-thiazol-4-yl)methanol?

The CAS number of (2-Chloro-1,3-thiazol-4-yl)methanol is 5198-85-6.

What are the molecular formula and molecular weight of (2-Chloro-1,3-thiazol-4-yl)methanol?

(2-Chloro-1,3-thiazol-4-yl)methanol has molecular formula C4H4ClNOS and molecular weight 149.59900 g/mol.

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

Last updated:

How to cite: Jingsj. "(2-Chloro-1,3-thiazol-4-yl)methanol (CAS 5198-85-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1967946-2 (accessed 2026-10-22).

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