2,3,5,6-Tetrachloro-4-(methylthio)pyridine

2,3,5,6-四氯-4-(甲硫基)吡啶

Also known as: Pyridine, 2,3,5,6-tetrachloro-4-(methylthio)-, 2,3,5,6-Tetrachloro-4-methylsulfanylpyridine, 2,3,5,6-Tetrachlor-4-methylmercapto-pyridin, 2,3,5,6-Tetrachlor-4-methylthio-pyridin, 4-Methylthio-2,3,5,6-tetrachloropyridine, 4-Methylthiotetrachloropyridine, EINECS 245-354-9, Einecs 245-354-9

2,3,5,6-Tetrachloro-4-(methylthio)pyridine (CAS 22963-62-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl4NS and a molecular weight of 262.97200 g/mol. It is also known as Pyridine, 2,3,5,6-tetrachloro-4-(methylthio)-, 2,3,5,6-Tetrachloro-4-methylsulfanylpyridine and 2,3,5,6-Tetrachlor-4-methylmercapto-pyridin. Key properties include a boiling point of 291ºC at 760mmHg, a density of 1.66g/cm3 and a flash point of 129.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22963-62-8

Jingsj CID

J-1481176-8

Molecular Formula

C₆H₃Cl₄NS

Chinese Name

2,3,5,6-四氯-4-(甲硫基)吡啶

Molecular Weight

262.97200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026