2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride

2-(2,3-二氯苯基)-1,3-噻唑-4-羰酰氯

Also known as: 2-(2,3-Dichlorophenyl)thiazole-4-carbonyl chloride, 4-Thiazolecarbonyl chloride, 2-(2,3-dichlorophenyl)-

2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride (CAS 690632-74-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H4Cl3NOS and a molecular weight of 292.56900 g/mol. It is also known as 2-(2,3-Dichlorophenyl)thiazole-4-carbonyl chloride and 4-Thiazolecarbonyl chloride, 2-(2,3-dichlorophenyl)-. Key properties include a boiling point of 427.8ºC at 760 mmHg, a density of 1.558g/cm3 and a flash point of 212.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 690632-74-7
Jingsj CID: J-920256-4
Molecular Formula: C₁₀H₄Cl₃NOS
Chinese Name: 2-(2,3-二氯苯基)-1,3-噻唑-4-羰酰氯
Molecular Weight: 292.56900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	427.8ºC at 760 mmHg
Density	1.558g/cm3
Flash Point	212.5ºC

Frequently Asked Questions

What is the CAS number of 2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride?

The CAS number of 2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride is 690632-74-7.

What are the molecular formula and molecular weight of 2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride?

2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride has molecular formula C10H4Cl3NOS and molecular weight 292.56900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(2,3-Dichlorophenyl)-1,3-thiazole-4-carbonyl chloride (CAS 690632-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-920256-4 (accessed 2026-10-23).

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