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3-Amino-6-chloro-4-phenylquinolin-2(1H)-one

Also known as: 3-Amino-6-chloro-4-phenylcarbostyril, 3-Amino-6-chloro-4-phenyl-2-quinolinone, 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one, 3-amino-6-chloro-1,2-dihydro-2-oxo-4-phenylquinoline, 3-amino-6-chloro-4-phenyl-1H-quinolin-2-one, 2(1H)-Quinolinone, 3-amino-6-chloro-4-phenyl-, Diazepam Impurity 11, Diazepam Impurity 15

3-Amino-6-chloro-4-phenylquinolin-2(1H)-one (CAS 5220-83-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H11ClN2O and a molecular weight of 270.71400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5220-83-7
Jingsj CID
J-989096-4
Molecular Formula
C15H11ClN2O
Molecular Weight
270.71400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass270.05600
PSA59.14000
LogP4.42420

Frequently Asked Questions

What is the CAS number of 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one?

The CAS number of 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one is 5220-83-7.

What are the molecular formula and molecular weight of 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one?

3-Amino-6-chloro-4-phenylquinolin-2(1H)-one has molecular formula C15H11ClN2O and molecular weight 270.71400 g/mol.

What are the upstream and downstream products of 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one?

For 3-Amino-6-chloro-4-phenylquinolin-2(1H)-one, Upstream Products: 2'-Benzoyl-2,4'-dichloroacetanilide.

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

Last updated:

How to cite: Jingsj. "3-Amino-6-chloro-4-phenylquinolin-2(1H)-one (CAS 5220-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-989096-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.