2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride

2-(4-甲基苯基)硫代吡啶-3-羰酰氯

Also known as: 2-[(4-Methylphenyl)thio]nicotinoyl chloride, 2-(4-methylphenyl)sulfanylpyridine-3-carbonyl chloride, 2-[(4-Methylphenyl)thio]-3-pyridinecarbonyl chloride, 2-[(4-Methylphenyl)sulphanyl]pyridine-3-carbonyl chloride, 3-Pyridinecarbonyl chloride, 2-[(4-methylphenyl)thio]-

2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride (CAS 175135-78-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H10ClNOS and a molecular weight of 263.74300 g/mol. It is also known as 2-[(4-Methylphenyl)thio]nicotinoyl chloride, 2-(4-methylphenyl)sulfanylpyridine-3-carbonyl chloride and 2-[(4-Methylphenyl)thio]-3-pyridinecarbonyl chloride. Key properties include a melting point of 102ºC, a boiling point of 386.2ºC at 760 mmHg, a density of 1.33g/cm3 and a flash point of 187.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175135-78-1
Jingsj CID
J-1171577-9
Molecular Formula
C13H10ClNOS
Chinese Name
2-(4-甲基苯基)硫代吡啶-3-羰酰氯
Molecular Weight
263.74300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point102ºC
Boiling Point386.2ºC at 760 mmHg
Density1.33g/cm3
Flash Point187.3ºC

Frequently Asked Questions

What is the CAS number of 2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride?

The CAS number of 2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride is 175135-78-1.

What are the molecular formula and molecular weight of 2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride?

2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride has molecular formula C13H10ClNOS and molecular weight 263.74300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[(4-Methylphenyl)thio]pyridine-3-carbonyl chloride (CAS 175135-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1171577-9 (accessed 2026-10-25).

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