1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone

1-乙基-8-甲氧基-5-苯基-4(1H)-喹啉酮

1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone (CAS 127286-05-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H17NO2 and a molecular weight of 279.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
127286-05-9
Jingsj CID
J-708436-8
Molecular Formula
C18H17NO2
Chinese Name
1-乙基-8-甲氧基-5-苯基-4(1H)-喹啉酮
Molecular Weight
279.3 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone?

The CAS number of 1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone is 127286-05-9.

What are the molecular formula and molecular weight of 1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone?

1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone has molecular formula C18H17NO2 and molecular weight 279.3 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Ethyl-8-methoxy-5-phenyl-4(1H)-quinolinone (CAS 127286-05-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-708436-8 (accessed 2026-10-24).

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