5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone

5-(2-氯-1-氧代丁基)-8-甲氧基-2(1H)-喹啉酮

5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone (CAS 66727-69-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H14ClNO3 and a molecular weight of 279.72 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66727-69-3
Jingsj CID: J-129166-5
Molecular Formula: C₁₄H₁₄ClNO₃
Chinese Name: 5-(2-氯-1-氧代丁基)-8-甲氧基-2(1H)-喹啉酮
Molecular Weight: 279.72 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone?

The CAS number of 5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone is 66727-69-3.

What are the molecular formula and molecular weight of 5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone?

5-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone has molecular formula C14H14ClNO3 and molecular weight 279.72 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-(2-Chloro-1-oxobutyl)-8-methoxy-2(1H)-quinolinone (CAS 66727-69-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-129166-5 (accessed 2026-10-23).

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