2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline

2-甲基-2,3-二氢-1H-环戊并[b]喹喔啉

Also known as: 1H-Cyclopenta[b]quinoxaline,2,3-dihydro-2-methyl-(9CI), 1H-Cyclopenta[b]quinoxaline,2,3-dihydro-2-methyl, 2,3-Dihydro-(1H)2-methylcyclopenta[b]quinoxaline, 2-METHYL-2,3-DIHYDRO-1H-CYCLOPENTA[B]QUINOXALINE, NSC 368647

2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline (CAS 109682-72-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H12N2 and a molecular weight of 184.23700 g/mol. It is also known as 1H-Cyclopenta[b]quinoxaline,2,3-dihydro-2-methyl-(9CI), 1H-Cyclopenta[b]quinoxaline,2,3-dihydro-2-methyl and 2,3-Dihydro-(1H)2-methylcyclopenta[b]quinoxaline. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 109682-72-6
Jingsj CID: J-1155376-8
Molecular Formula: C₁₂H₁₂N₂
Chinese Name: 2-甲基-2,3-二氢-1H-环戊并[b]喹喔啉
Molecular Weight: 184.23700 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline?

The CAS number of 2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline is 109682-72-6.

What are the molecular formula and molecular weight of 2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline?

2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline has molecular formula C12H12N2 and molecular weight 184.23700 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. "2-Methyl-2,3-dihydro-1H-cyclopenta[b]quinoxaline (CAS 109682-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1155376-8 (accessed 2026-10-25).

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