7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one

7-氯-2,3-二氢吡咯并[2,1-b]喹唑啉-9(1H)-酮

Also known as: 7-CHLORO-2,3-DIHYDROPYRROLO[2,1-B]QUINAZOLIN-9(1H)-ONE, 7-chloro-1H,2H,3H,9H-pyrrolo[2,1-b]quinazolin-9-one, 7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one, Pyrrolo[2,1-b]quinazolin-9(1H)-one, 7-chloro-2,3-dihydro-, hms1756h22

7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one (CAS 60811-39-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN2O and a molecular weight of 220.65500 g/mol. It is also known as 7-CHLORO-2,3-DIHYDROPYRROLO[2,1-B]QUINAZOLIN-9(1H)-ONE, 7-chloro-1H,2H,3H,9H-pyrrolo[2,1-b]quinazolin-9-one and Pyrrolo[2,1-b]quinazolin-9(1H)-one, 7-chloro-2,3-dihydro-. Key properties include a boiling point of 391.9ºC at 760 mmHg, a density of 1.5g/cm3 and a flash point of 190.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
60811-39-4
Jingsj CID
J-1050907-2
Molecular Formula
C11H9ClN2O
Chinese Name
7-氯-2,3-二氢吡咯并[2,1-b]喹唑啉-9(1H)-酮
Molecular Weight
220.65500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point391.9ºC at 760 mmHg
Density1.5g/cm3
Flash Point190.8ºC

Frequently Asked Questions

What is the CAS number of 7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one?

The CAS number of 7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one is 60811-39-4.

What are the molecular formula and molecular weight of 7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one?

7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one has molecular formula C11H9ClN2O and molecular weight 220.65500 g/mol.

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

Last updated:

How to cite: Jingsj. "7-chloro-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one (CAS 60811-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1050907-2 (accessed 2026-10-24).

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