8-[(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione

8-[(1E)-2-(3,4-二甲氧基苯基)乙烯基]-1,3-二乙基-3,7-二氢-1H-嘌呤-2,6-二酮

Also known as: (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione, (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-1H-purine-2,6(3H,7H)-dione, (E)-8-[2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione, 8-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-7H-purine-2,6-dione

8-[(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 155270-98-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H22N4O4 and a molecular weight of 370.40200 g/mol. It is also known as (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione, (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-1H-purine-2,6(3H,7H)-dione and (E)-8-[2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione. Key properties include a boiling point of 612.9ºC at 760mmHg, a density of 1.28g/cm3 and a flash point of 324.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

155270-98-7

Jingsj CID

J-1611065-0

Molecular Formula

C₁₉H₂₂N₄O₄

Chinese Name

8-[(1E)-2-(3,4-二甲氧基苯基)乙烯基]-1,3-二乙基-3,7-二氢-1H-嘌呤-2,6-二酮

Molecular Weight

370.40200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026