Octahydro-2(1H)-quinoxalinone

八氢-2(1H)-喹喔啉酮

Also known as: 2(1H)-Quinoxalinone, octahydro-, Decahydroquinoxalin-2-one, Octahydro-1H-quinoxalin-2-one, 3,4,4a,5,6,7,8,8a-octahydro-1H-quinoxalin-2-one

Octahydro-2(1H)-quinoxalinone (CAS 90242-76-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H14N2O and a molecular weight of 154.21000 g/mol. It is also known as 2(1H)-Quinoxalinone, octahydro-, Decahydroquinoxalin-2-one and Octahydro-1H-quinoxalin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 90242-76-5
Jingsj CID: J-1133221-3
Molecular Formula: C₈H₁₄N₂O
Chinese Name: 八氢-2(1H)-喹喔啉酮
Molecular Weight: 154.21000 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Octahydro-2(1H)-quinoxalinone?

The CAS number of Octahydro-2(1H)-quinoxalinone is 90242-76-5.

What are the molecular formula and molecular weight of Octahydro-2(1H)-quinoxalinone?

Octahydro-2(1H)-quinoxalinone has molecular formula C8H14N2O and molecular weight 154.21000 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. "Octahydro-2(1H)-quinoxalinone (CAS 90242-76-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133221-3 (accessed 2026-10-25).

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