3-Allyl-5-(4-methoxyphenyl)-2-sulfanylthieno[2,3-d]pyrimidin-4(3H)-one

3-烯丙基-5-(4-甲氧基苯基)-2-巯基噻吩并[2,3-d]嘧啶-4(3H)-酮

Also known as: Thieno[2,3-d]pyrimidin-4(1H)-one, 2,3-dihydro-5-(4-methoxyphenyl)-3-(2-propen-1-yl)-2-thioxo-, 3-Allyl-5-(4-methoxyphenyl)-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one, Thieno[2,3-d]pyrimidin-4(3H)-one, 2-mercapto-5-(4-methoxyphenyl)-3-(2-propenyl)-, 5-(4-Methoxyphenyl)-3-prop-2-enyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one, 3-ALLYL-5-(4-METHOXYPHENYL)-2-THIOXO-2,3-DIHYDROTHIENO(2,3-D)PYRIMIDIN-4(1H)-ONE

3-Allyl-5-(4-methoxyphenyl)-2-sulfanylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 307512-27-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H14N2O2S2 and a molecular weight of 330.42500 g/mol. It is also known as Thieno[2,3-d]pyrimidin-4(1H)-one, 2,3-dihydro-5-(4-methoxyphenyl)-3-(2-propen-1-yl)-2-thioxo-, 3-Allyl-5-(4-methoxyphenyl)-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one and Thieno[2,3-d]pyrimidin-4(3H)-one, 2-mercapto-5-(4-methoxyphenyl)-3-(2-propenyl)-. Key properties include a boiling point of 519.4ºC at 760 mmHg, a density of 1.343g/cm3 and a flash point of 268ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

307512-27-2

Jingsj CID

J-1032558-4

Molecular Formula

C₁₆H₁₄N₂O₂S₂

Chinese Name

3-烯丙基-5-(4-甲氧基苯基)-2-巯基噻吩并[2,3-d]嘧啶-4(3H)-酮

Molecular Weight

330.42500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026