3-Allyl-2-mercapto-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one

3-烯丙基-2-巯基-5,6,7,8-四氢[1]苯并噻吩并[2,3-d]嘧啶-4(3H)-酮

Also known as: 3-Allyl-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-Allyl-2-sulfanyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one, 3-Allyl-2-thioxo-2,3,5,6,7,8-hexahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-(Prop-2-en-1-yl)-2-thioxo-2,3,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidin-4(1H)-one, 3-prop-2-enyl-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one, [1]Benzothieno[2,3-d]pyrimidin-4(3H)-one, 5,6,7,8-tetrahydro-2-mercapto-3-(2-propenyl)-, AKOS 94375, AKOS BBS-00003524

3-Allyl-2-mercapto-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one (CAS 42062-91-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H14N2OS2 and a molecular weight of 278.39300 g/mol. It is also known as 3-Allyl-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-Allyl-2-sulfanyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one and 3-Allyl-2-thioxo-2,3,5,6,7,8-hexahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one. Key properties include a boiling point of 467.2ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 236.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

42062-91-9

Jingsj CID

J-1939330-8

Molecular Formula

C₁₃H₁₄N₂OS₂

Chinese Name

3-烯丙基-2-巯基-5,6,7,8-四氢[1]苯并噻吩并[2,3-d]嘧啶-4(3H)-酮

Molecular Weight

278.39300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026