4-chloro-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine

4-氯-2-(甲硫基)吡唑并[1,5-a][1,3,5]三嗪

Also known as: 4-chloro-2-methylsulfanylpyrazolo[1,5-a][1,3,5]triazine, 4-chloro-2-(methylsulfanyl)pyrazolo[1,5-a][1,3,5]triazine, 4-chloro-2-methylthio-pyrazolo[1,5-a][1,3,5]triazine, 4-chloro-2-(methylthio)-1,2-dihydropyrazolo[1,5-a][1,3,5]triazine, pyrazolo[1,5-a]-1,3,5-triazine, 4-chloro-2-(methylthio)-

4-chloro-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine (CAS 54346-19-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClN4S and a molecular weight of 200.649 g/mol. It is also known as 4-chloro-2-methylsulfanylpyrazolo[1,5-a][1,3,5]triazine, 4-chloro-2-(methylsulfanyl)pyrazolo[1,5-a][1,3,5]triazine and 4-chloro-2-methylthio-pyrazolo[1,5-a][1,3,5]triazine. Key properties include a boiling point of 311.5ºC at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 140.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

54346-19-9

Jingsj CID

J-1494814-1

Molecular Formula

C₆H₅ClN₄S

Chinese Name

4-氯-2-(甲硫基)吡唑并[1,5-a][1,3,5]三嗪

Molecular Weight

200.649 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026