1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone

1-[6,7-二甲氧基-1-(4-甲氧基苯基)-3,4-二氢-2(1H)-异喹啉基]乙酮

Also known as: 1-[6,7-DIMETHOXY-1-(4-METHOXY-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE, Ethanone, 1-[3,4-dihydro-6,7-dimethoxy-1-(4-methoxyphenyl)-2(1H)-isoquinolinyl]-, 1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethan-1-one

1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone (CAS 66040-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H23NO4 and a molecular weight of 341.40100 g/mol. It is also known as 1-[6,7-DIMETHOXY-1-(4-METHOXY-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE, Ethanone, 1-[3,4-dihydro-6,7-dimethoxy-1-(4-methoxyphenyl)-2(1H)-isoquinolinyl]- and 1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethan-1-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66040-39-9
Jingsj CID
J-978356-8
Molecular Formula
C20H23NO4
Chinese Name
1-[6,7-二甲氧基-1-(4-甲氧基苯基)-3,4-二氢-2(1H)-异喹啉基]乙酮
Molecular Weight
341.40100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone?

The CAS number of 1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone is 66040-39-9.

What are the molecular formula and molecular weight of 1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone?

1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone has molecular formula C20H23NO4 and molecular weight 341.40100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-[6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydro-2(1H)-isoquinolinyl]ethanone (CAS 66040-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-978356-8 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.