7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid

7-(5-甲基-2-呋喃基)-2,5-二氧代-1,2,5,6,7,8-六氢喹啉-3-羧酸

Also known as: 3-Quinolinecarboxylic acid, 1,2,5,6,7,8-hexahydro-7-(5-methyl-2-furanyl)-2,5-dioxo-, 7-(5-methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid

7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 1428139-98-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H13NO5 and a molecular weight of 287.27 g/mol. It is also known as 3-Quinolinecarboxylic acid, 1,2,5,6,7,8-hexahydro-7-(5-methyl-2-furanyl)-2,5-dioxo- and 7-(5-methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1428139-98-3
Jingsj CID
J-1410351-5
Molecular Formula
C15H13NO5
Chinese Name
7-(5-甲基-2-呋喃基)-2,5-二氧代-1,2,5,6,7,8-六氢喹啉-3-羧酸
Molecular Weight
287.27 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid?

The CAS number of 7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid is 1428139-98-3.

What are the molecular formula and molecular weight of 7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid?

7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid has molecular formula C15H13NO5 and molecular weight 287.27 g/mol.

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

Last updated:

How to cite: Jingsj. "7-(5-Methyl-2-furyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 1428139-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410351-5 (accessed 2026-10-26).

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