5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid

5-甲基-11-氧代-5H,5aH,6H,7H,8H,9H,11H-吡啶并[2,1-b]喹唑啉-3-羧酸

5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid (CAS 2380059-40-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H16N2O3 and a molecular weight of 260.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2380059-40-3
Jingsj CID
J-631904-3
Molecular Formula
C14H16N2O3
Chinese Name
5-甲基-11-氧代-5H,5aH,6H,7H,8H,9H,11H-吡啶并[2,1-b]喹唑啉-3-羧酸
Molecular Weight
260.29 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid?

The CAS number of 5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid is 2380059-40-3.

What are the molecular formula and molecular weight of 5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid?

5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid has molecular formula C14H16N2O3 and molecular weight 260.29 g/mol.

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

Last updated:

How to cite: Jingsj. "5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxylic acid (CAS 2380059-40-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-631904-3 (accessed 2026-10-25).

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