7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone

7-氯-3-(2-氯苯基)-4-羟基-2(1H)-喹啉酮

7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone (CAS 142326-52-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H9Cl2NO2 and a molecular weight of 306.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142326-52-1
Jingsj CID: J-1322700-5
Molecular Formula: C₁₅H₉Cl₂NO₂
Chinese Name: 7-氯-3-(2-氯苯基)-4-羟基-2(1H)-喹啉酮
Molecular Weight: 306.1 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone?

The CAS number of 7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone is 142326-52-1.

What are the molecular formula and molecular weight of 7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone?

7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone has molecular formula C15H9Cl2NO2 and molecular weight 306.1 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. "7-chloro-3-(2-chlorophenyl)-4-hydroxy-2(1H)-quinolone (CAS 142326-52-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322700-5 (accessed 2026-10-24).

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