3-naphthalen-1-ylquinoxaline-5-carboxylic acid

3-萘-1-喹噁啉-5-羧酸

Also known as: 3-(Naphth-1-yl)quinoxaline-5-carboxylic acid, 3-NAPHTHALEN-1-YL-QUINOXALINE-5-CARBOXYLIC ACID, 5-Quinoxalinecarboxylic acid, 3-(1-naphthalenyl)-, GL-0361, 3-(1-Naphthyl)-5-quinoxalinecarboxylic acid, 3-(1-Naphthyl)quinoxaline-5-carboxylic acid

3-naphthalen-1-ylquinoxaline-5-carboxylic acid (CAS 904818-32-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H12N2O2 and a molecular weight of 300.31100 g/mol. It is also known as 3-(Naphth-1-yl)quinoxaline-5-carboxylic acid, 3-NAPHTHALEN-1-YL-QUINOXALINE-5-CARBOXYLIC ACID and 5-Quinoxalinecarboxylic acid, 3-(1-naphthalenyl)-. Key properties include a boiling point of 540ºC at 760 mmHg, a density of 1.353g/cm3 and a flash point of 280.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
904818-32-2
Jingsj CID
J-1360799-5
Molecular Formula
C19H12N2O2
Chinese Name
3-萘-1-喹噁啉-5-羧酸
Molecular Weight
300.31100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point540ºC at 760 mmHg
Density1.353g/cm3
Flash Point280.4ºC

Frequently Asked Questions

What is the CAS number of 3-naphthalen-1-ylquinoxaline-5-carboxylic acid?

The CAS number of 3-naphthalen-1-ylquinoxaline-5-carboxylic acid is 904818-32-2.

What are the molecular formula and molecular weight of 3-naphthalen-1-ylquinoxaline-5-carboxylic acid?

3-naphthalen-1-ylquinoxaline-5-carboxylic acid has molecular formula C19H12N2O2 and molecular weight 300.31100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-naphthalen-1-ylquinoxaline-5-carboxylic acid (CAS 904818-32-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360799-5 (accessed 2026-10-24).

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