2-Acetyl-6,7-dimethoxy-1-methylene-1,2,3,4-tetrahydroisoquinoline

2-乙酰基-6,7-二甲氧基-1-亚甲基-1,2,3,4-四氢异喹啉

Also known as: 1-(6,7-dimethoxy-1-methylene-3,4-dihydroisoquinolin-2(1H)-yl)ethanone, 1-(6,7-dimethoxy-1-methylidene-3,4-dihydroisoquinolin-2-yl)ethanone, 1-[1-Methylene-3,4-dihydro-6,7-dimethoxyisoquinoline-2(1H)-yl]ethanone, 1-[1β-Methylene-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-yl]ethanone, Ethanone, 1-(3,4-dihydro-6,7-dimethoxy-1-methylene-2(1H)-isoquinolinyl)-, N-acetyl-6,7-dimethoxy-1-methylene-1,2,3,4-tetrahydroisoquinoline, 2-Acetyl-6,7-dimethoxy-1-methylen-1,2,3,4-tetrahydro-isochinolin

2-Acetyl-6,7-dimethoxy-1-methylene-1,2,3,4-tetrahydroisoquinoline (CAS 57621-04-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H17NO3 and a molecular weight of 247.29000 g/mol. It is also known as 1-(6,7-dimethoxy-1-methylene-3,4-dihydroisoquinolin-2(1H)-yl)ethanone, 1-(6,7-dimethoxy-1-methylidene-3,4-dihydroisoquinolin-2-yl)ethanone and 1-[1-Methylene-3,4-dihydro-6,7-dimethoxyisoquinoline-2(1H)-yl]ethanone. Key properties include a melting point of 107-109ºC, a boiling point of 439.5ºC at 760mmHg, a density of 1.16g/cm3 and a flash point of 219.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

57621-04-2

Jingsj CID

J-4997-9

Molecular Formula

C₁₄H₁₇NO₃

Chinese Name

2-乙酰基-6,7-二甲氧基-1-亚甲基-1,2,3,4-四氢异喹啉

Molecular Weight

247.29000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026