5,8-dichloroquinolin-2-ol

5,8-二氯喹啉-2(1H)-酮

Also known as: 5,8-Dichloro-2(1H)-quinolinone, 5,8-Dichloro-1,2-dihydroquinolin-2-one, 2(1H)-Quinolinone, 5,8-dichloro-

5,8-dichloroquinolin-2-ol (CAS 1343820-38-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2NO and a molecular weight of 214.04 g/mol. It is also known as 5,8-Dichloro-2(1H)-quinolinone, 5,8-Dichloro-1,2-dihydroquinolin-2-one and 2(1H)-Quinolinone, 5,8-dichloro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1343820-38-1
Jingsj CID: J-478634-2
Molecular Formula: C₉H₅Cl₂NO
Chinese Name: 5,8-二氯喹啉-2(1H)-酮
Molecular Weight: 214.04 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5,8-dichloroquinolin-2-ol?

The CAS number of 5,8-dichloroquinolin-2-ol is 1343820-38-1.

What are the molecular formula and molecular weight of 5,8-dichloroquinolin-2-ol?

5,8-dichloroquinolin-2-ol has molecular formula C9H5Cl2NO and molecular weight 214.04 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. "5,8-dichloroquinolin-2-ol (CAS 1343820-38-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-478634-2 (accessed 2026-10-23).

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