3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one

3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one (CAS 2137026-89-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H17N5O and a molecular weight of 235.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137026-89-0
Jingsj CID: J-1979494-3
Molecular Formula: C₁₁H₁₇N₅O
Molecular Weight: 235.29 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one?

The CAS number of 3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one is 2137026-89-0.

What are the molecular formula and molecular weight of 3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one?

3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one has molecular formula C11H17N5O and molecular weight 235.29 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. "3-[(1S,2S)-1-amino-2-methylbutyl]-7-methyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one (CAS 2137026-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1979494-3 (accessed 2026-10-24).

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