3,5-Dihydro-7-(2-propen-1-ylthio)-4H-imidazo[4,5-d]pyridazine-4-thione

3,5-二氢-7-(2-丙烯-1-基硫代)-4H-咪唑并[4,5-d]哒嗪-4-硫酮

Also known as: 4-(Allylthio)-1H-imidazo[4,5-d]pyridazine-7-thiol, 7-prop-2-enylsulfanyl-3,5-dihydro-4H-imidazo[4,5-d]pyridazine-4-thione, 2-prop-2-enylsulfanyl-3,4,7,9-tetrazabicyclo[4.3.0]nona-1,6,8-triene-5-thione

3,5-Dihydro-7-(2-propen-1-ylthio)-4H-imidazo[4,5-d]pyridazine-4-thione (CAS 5142-28-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N4S2 and a molecular weight of 224.30600 g/mol. It is also known as 4-(Allylthio)-1H-imidazo[4,5-d]pyridazine-7-thiol, 7-prop-2-enylsulfanyl-3,5-dihydro-4H-imidazo[4,5-d]pyridazine-4-thione and 2-prop-2-enylsulfanyl-3,4,7,9-tetrazabicyclo[4.3.0]nona-1,6,8-triene-5-thione. Key properties include a boiling point of 311.6ºC at 760 mmHg, a density of 1.54g/cm3 and a flash point of 142.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5142-28-9

Jingsj CID

J-1016559-7

Molecular Formula

C₈H₈N₄S₂

Chinese Name

3,5-二氢-7-(2-丙烯-1-基硫代)-4H-咪唑并[4,5-d]哒嗪-4-硫酮

Molecular Weight

224.30600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026