(3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one

(3aR)-1,2,3,3a-四氢吡咯并[1,2-a]喹噁啉-4(5H)-酮

Also known as: Pyrrolo[1,2-a]quinoxalin-4(5H)-one, 1,2,3,3a-tetrahydro-, (3aR)- (9CI), (3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one, (R)-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one

(3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one (CAS 214143-79-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O and a molecular weight of 188.22600 g/mol. It is also known as Pyrrolo[1,2-a]quinoxalin-4(5H)-one, 1,2,3,3a-tetrahydro-, (3aR)- (9CI) and (R)-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 214143-79-0
Jingsj CID: J-1192834-8
Molecular Formula: C₁₁H₁₂N₂O
Chinese Name: (3aR)-1,2,3,3a-四氢吡咯并[1,2-a]喹噁啉-4(5H)-酮
Molecular Weight: 188.22600 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one?

The CAS number of (3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one is 214143-79-0.

What are the molecular formula and molecular weight of (3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one?

(3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one has molecular formula C11H12N2O and molecular weight 188.22600 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. "(3aR)-1,2,3,3a-Tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one (CAS 214143-79-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192834-8 (accessed 2026-10-25).

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