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

7-氯-4-羟基-3-(3-硝基苯基)-2(1H)-喹诺酮

7-chloro-4-hydroxy-3-(3-nitrophenyl)-2(1H)-quinolone (CAS 142326-43-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H9ClN2O4 and a molecular weight of 316.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142326-43-0
Jingsj CID: J-1946325-0
Molecular Formula: C₁₅H₉ClN₂O₄
Chinese Name: 7-氯-4-羟基-3-(3-硝基苯基)-2(1H)-喹诺酮
Molecular Weight: 316.69 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 7-chloro-4-hydroxy-3-(3-nitrophenyl)-2(1H)-quinolone is 142326-43-0.

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

7-chloro-4-hydroxy-3-(3-nitrophenyl)-2(1H)-quinolone has molecular formula C15H9ClN2O4 and molecular weight 316.69 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-4-hydroxy-3-(3-nitrophenyl)-2(1H)-quinolone (CAS 142326-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1946325-0 (accessed 2026-10-25).

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