5-(2-methylpropyl)-1,2-dihydropyrazin-2-one

5-(2-甲基丙基)-1,2-二氢吡嗪-2-酮

Also known as: 2(1H)-Pyrazinone, 5-(2-methylpropyl)-, 5-(2-methylpropyl)pyrazin-2-ol, 5-Isobutylpyrazin-2(1H)-one, 5-isobutyl-1,2-dihydropyrazin-2-one

5-(2-methylpropyl)-1,2-dihydropyrazin-2-one (CAS 1927883-37-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O and a molecular weight of 152.19 g/mol. It is also known as 2(1H)-Pyrazinone, 5-(2-methylpropyl)-, 5-(2-methylpropyl)pyrazin-2-ol and 5-Isobutylpyrazin-2(1H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1927883-37-1
Jingsj CID: J-1250785-8
Molecular Formula: C₈H₁₂N₂O
Chinese Name: 5-(2-甲基丙基)-1,2-二氢吡嗪-2-酮
Molecular Weight: 152.19 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(2-methylpropyl)-1,2-dihydropyrazin-2-one?

The CAS number of 5-(2-methylpropyl)-1,2-dihydropyrazin-2-one is 1927883-37-1.

What are the molecular formula and molecular weight of 5-(2-methylpropyl)-1,2-dihydropyrazin-2-one?

5-(2-methylpropyl)-1,2-dihydropyrazin-2-one has molecular formula C8H12N2O and molecular weight 152.19 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. "5-(2-methylpropyl)-1,2-dihydropyrazin-2-one (CAS 1927883-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1250785-8 (accessed 2026-10-25).

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