1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE

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

Also known as: Ethanone, 1-[3,4-dihydro-6,7-dimethoxy-1-(4-nitrophenyl)-2(1H)-isoquinolinyl]-

1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE (CAS 66040-42-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H20N2O5 and a molecular weight of 356.37300 g/mol. It is also known as Ethanone, 1-[3,4-dihydro-6,7-dimethoxy-1-(4-nitrophenyl)-2(1H)-isoquinolinyl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66040-42-4
Jingsj CID: J-1009742-3
Molecular Formula: C₁₉H₂₀N₂O₅
Chinese Name: 1-[6,7-二甲氧基-1-(4-硝基苯基)-3,4-二氢-1H-异喹啉-2-基]乙酮
Molecular Weight: 356.37300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE?

The CAS number of 1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE is 66040-42-4.

What are the molecular formula and molecular weight of 1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE?

1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE has molecular formula C19H20N2O5 and molecular weight 356.37300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-[6,7-DIMETHOXY-1-(4-NITRO-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE (CAS 66040-42-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1009742-3 (accessed 2026-10-25).

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