6-Methyl-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione

6-甲基-1-苯基-1,5-二氢-4H-吡唑并[3,4-d]嘧啶-4-硫酮

Also known as: 6-Methyl-1-phenyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidine-4-thione, 6-methyl-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione, 3-methyl-9-phenyl-2,4,8,9-tetrazabicyclo[4.3.0]nona-1,3,6-triene-5-thione

6-Methyl-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione (CAS 5399-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10N4S and a molecular weight of 242.30000 g/mol. It is also known as 6-Methyl-1-phenyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidine-4-thione, 6-methyl-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione and 3-methyl-9-phenyl-2,4,8,9-tetrazabicyclo[4.3.0]nona-1,3,6-triene-5-thione. Key properties include a boiling point of 384.4ºC at 760 mmHg, a density of 1.4g/cm3 and a flash point of 186.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5399-43-9

Jingsj CID

J-932845-1

Molecular Formula

C₁₂H₁₀N₄S

Chinese Name

6-甲基-1-苯基-1,5-二氢-4H-吡唑并[3,4-d]嘧啶-4-硫酮

Molecular Weight

242.30000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026