2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride

2-(2,3-二氢-1-苯并呋喃-5-基)-4-甲基-1,3-噻唑-5-羰酰氯

Also known as: 2-(2,3-dihydro-1-benzofuran-5-yl)-4-methylthiazole-5-carbonyl chloride, 2-(2,3-dihydrobenzo[b]furan-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride, 2-(2,3-dihydrobenzofuran-5-yl)-4-methyl-5-thiazolecarbonyl chloride, 5-[5-(chlorocarbonyl)-4-methyl-1,3-thiazol-2-yl]-2,3-dihydrobenzo[b]furan, 2-(2,3-dihydro-5-benzofuranyl)-4-methyl-5-thiazolecarbonyl chloride

2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride (CAS 306936-09-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H10ClNO2S and a molecular weight of 279.74200 g/mol. It is also known as 2-(2,3-dihydro-1-benzofuran-5-yl)-4-methylthiazole-5-carbonyl chloride, 2-(2,3-dihydrobenzo[b]furan-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride and 2-(2,3-dihydrobenzofuran-5-yl)-4-methyl-5-thiazolecarbonyl chloride. Key properties include a melting point of 150ºC, a boiling point of 440.4ºC at 760 mmHg, a density of 1.397g/cm3 and a flash point of 220.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
306936-09-4
Jingsj CID
J-1359794-8
Molecular Formula
C13H10ClNO2S
Chinese Name
2-(2,3-二氢-1-苯并呋喃-5-基)-4-甲基-1,3-噻唑-5-羰酰氯
Molecular Weight
279.74200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point150ºC
Boiling Point440.4ºC at 760 mmHg
Density1.397g/cm3
Flash Point220.1ºC

Frequently Asked Questions

What is the CAS number of 2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride?

The CAS number of 2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride is 306936-09-4.

What are the molecular formula and molecular weight of 2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride?

2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride has molecular formula C13H10ClNO2S and molecular weight 279.74200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2,3-dihydro-1-benzofuran-5-yl)-4-methyl-1,3-thiazole-5-carbonyl chloride (CAS 306936-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359794-8 (accessed 2026-10-25).

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