6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile

4-羟基-6,7-二甲氧基-3-喹啉甲腈

Also known as: 1,4-dihydro-6,7-dimethoxy-4-oxo-3-quinolinecarbonitrile, 1,4-dihydro-6,7-dimethoxy-4-oxo-quinoline-3-carbonitrile, 3-Quinolinecarbonitrile,4-hydroxy-6,7-dimethoxy, 3-Quinolinecarbonitrile, 4-hydroxy-6,7-diMethoxy-, 3-Quinolinecarbonitrile,1,4-dihydro-6,7-dimethoxy-4-oxo, 4-Hydroxy-6,7-dimethoxyquinoline-3-carbonitrile, 4-hydroxy-6,7-diMethoxy-3-quinolinecarbonitrile, 6,7-dimethoxy-4-oxo-1,4-dihydro-quinoline-3-carbonitrile, 6,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile

6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile (CAS 50845-31-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O3 and a molecular weight of 230.21900 g/mol. It is also known as 1,4-dihydro-6,7-dimethoxy-4-oxo-3-quinolinecarbonitrile, 1,4-dihydro-6,7-dimethoxy-4-oxo-quinoline-3-carbonitrile and 3-Quinolinecarbonitrile,4-hydroxy-6,7-dimethoxy. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50845-31-3
Jingsj CID: J-1188167-2
Molecular Formula: C₁₂H₁₀N₂O₃
Chinese Name: 4-羟基-6,7-二甲氧基-3-喹啉甲腈
Molecular Weight: 230.21900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile?

The CAS number of 6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile is 50845-31-3.

What are the molecular formula and molecular weight of 6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile?

6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile has molecular formula C12H10N2O3 and molecular weight 230.21900 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. "6,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile (CAS 50845-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1188167-2 (accessed 2026-10-22).

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