3-Phenyl-2-thioxo-2,3,6,7,8,9-hexahydro-1H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one

3-苯基-2-硫代-2,3,6,7,8,9-六氢-1H-环庚[4,5]噻吩并[2,3-d]嘧啶-4(5H)-酮

Also known as: 2-Mercapto-3-phenyl-3,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulen-4-one, 3-phenyl-2-thioxo-2,3,6,7,8,9-hexahydro-1H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one, 4-Phenyl-5-sulfanyl-8-thia-4,6-diazatricyclo[7.5.0.0,2,7]tetradeca-1(9),2(7),5-trien-3-one, 4H-Cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one, 1,2,3,5,6,7,8,9-octahydro-3-phenyl-2-thioxo-

3-Phenyl-2-thioxo-2,3,6,7,8,9-hexahydro-1H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one (CAS 59898-71-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H16N2OS2 and a molecular weight of 328.45200 g/mol. It is also known as 2-Mercapto-3-phenyl-3,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulen-4-one, 3-phenyl-2-thioxo-2,3,6,7,8,9-hexahydro-1H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one and 4-Phenyl-5-sulfanyl-8-thia-4,6-diazatricyclo[7.5.0.0,2,7]tetradeca-1(9),2(7),5-trien-3-one. Key properties include a boiling point of 532ºC at 760 mmHg, a density of 1.41g/cm3 and a flash point of 275.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

59898-71-4

Jingsj CID

J-880105-2

Molecular Formula

C₁₇H₁₆N₂OS₂

Chinese Name

3-苯基-2-硫代-2,3,6,7,8,9-六氢-1H-环庚[4,5]噻吩并[2,3-d]嘧啶-4(5H)-酮

Molecular Weight

328.45200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026