2-Mercapto-3-(4-methoxyphenyl)-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one

2-巯基-3-(4-甲氧基苯基)-5,6,7,8-四氢-3H-苯并[4,5]噻吩并[2,3-d]嘧啶-4-酮

Also known as: 3-(4-Methoxyphenyl)-2-sulfanyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-(4-Methoxyphenyl)-2-thioxo-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one, 3-(4-Methoxyphenyl)-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one, 2-Mercapto-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzothieno[2,3-d]pyrimidin-4(3H)-one

2-Mercapto-3-(4-methoxyphenyl)-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 65234-02-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H16N2O2S2 and a molecular weight of 344.45100 g/mol. It is also known as 3-(4-Methoxyphenyl)-2-sulfanyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-(4-Methoxyphenyl)-2-thioxo-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one and 3-(4-Methoxyphenyl)-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one. Key properties include a boiling point of 559.6ºC at 760 mmHg, a density of 1.44g/cm3 and a flash point of 292.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

65234-02-8

Jingsj CID

J-1319867-5

Molecular Formula

C₁₇H₁₆N₂O₂S₂

Chinese Name

2-巯基-3-(4-甲氧基苯基)-5,6,7,8-四氢-3H-苯并[4,5]噻吩并[2,3-d]嘧啶-4-酮

Molecular Weight

344.45100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026