6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile

Also known as: 3-Quinolinecarbonitrile, 6-ethoxy-1,4-dihydro-7-methoxy-4-oxo-, 6-ethoxy-7-methoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile, 6-ETHOXY-1,4-DIHYDRO-7-METHOXY-4-OXO-3-QUINOLINECARBONITRILE

6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile (CAS 214470-78-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12N2O3 and a molecular weight of 244.24600 g/mol. Key properties include a boiling point of 398.404ºC at 760 mmHg, a density of 1.292g/cm3 and a flash point of 194.748ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 214470-78-7
Jingsj CID: J-1361140-0
Molecular Formula: C₁₃H₁₂N₂O₃
Molecular Weight: 244.24600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	398.404ºC at 760 mmHg
Density	1.292g/cm3
Flash Point	194.748ºC
Exact Mass	244.08500
PSA	75.11000
LogP	1.80708
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.592

Frequently Asked Questions

What is the CAS number of 6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile?

The CAS number of 6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile is 214470-78-7.

What are the molecular formula and molecular weight of 6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile?

6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile has molecular formula C13H12N2O3 and molecular weight 244.24600 g/mol.

What are the upstream and downstream products of 6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile?

For 6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile, Upstream Products: n-Butyllithium, N,N-Dimethylformamide dimethyl acetal, Methyl 2-amino-5-ethoxy-4-methoxybenzoate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6-Ethoxy-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarbonitrile (CAS 214470-78-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361140-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.