9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid

9-氧代-1,2,3,9-四氢-吡咯并[2,1-b]喹唑啉-6-羧酸

Also known as: 9-OXO-1,2,3,9-TETRAHYDRO-PYRROLO[2,1-B]QUINAZOLINE-6-CARBOXYLIC ACID, 9-oxo-1H,2H,3H,9H-pyrrolo[2,1-b]quinazoline-6-carboxylic acid, 9-oxo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carboxylic acid, 10-oxo-6,7,8,10-tetrahydropyrrolo[2,1-b]quinazolin-3-carboxylic acid, Pyrrolo[2,1-b]quinazoline-6-carboxylic acid, 1,2,3,9-tetrahydro-9-oxo-, HMS1788G21

9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid (CAS 55762-24-8) is a compound in the Organic Acids 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 9-OXO-1,2,3,9-TETRAHYDRO-PYRROLO[2,1-B]QUINAZOLINE-6-CARBOXYLIC ACID, 9-oxo-1H,2H,3H,9H-pyrrolo[2,1-b]quinazoline-6-carboxylic acid and 9-oxo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carboxylic acid. Key properties include a boiling point of 493.7ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 252.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55762-24-8
Jingsj CID: J-1122580-9
Molecular Formula: C₁₂H₁₀N₂O₃
Chinese Name: 9-氧代-1,2,3,9-四氢-吡咯并[2,1-b]喹唑啉-6-羧酸
Molecular Weight: 230.21900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	493.7ºC at 760 mmHg
Density	1.55g/cm3
Flash Point	252.4ºC

Frequently Asked Questions

What is the CAS number of 9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid?

The CAS number of 9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid is 55762-24-8.

What are the molecular formula and molecular weight of 9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid?

9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid 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. "9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carboxylic acid (CAS 55762-24-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1122580-9 (accessed 2026-10-24).

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