Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI)

3,4-二氢-3,6-二甲基吡啶并[2,3-b]吡嗪-2(1H)-酮

Also known as: 3,6-DIMETHYL-3,4-DIHYDROPYRIDO[2,3-B]PYRAZIN-2(1H)-ONE, 3,6-dimethyl-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one

Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI) (CAS 159104-35-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N3O and a molecular weight of 177.20300 g/mol. It is also known as 3,6-DIMETHYL-3,4-DIHYDROPYRIDO[2,3-B]PYRAZIN-2(1H)-ONE and 3,6-dimethyl-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 159104-35-5
Jingsj CID: J-1026092-0
Molecular Formula: C₉H₁₁N₃O
Chinese Name: 3,4-二氢-3,6-二甲基吡啶并[2,3-b]吡嗪-2(1H)-酮
Molecular Weight: 177.20300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI)?

The CAS number of Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI) is 159104-35-5.

What are the molecular formula and molecular weight of Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI)?

Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI) has molecular formula C9H11N3O and molecular weight 177.20300 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. "Pyrido[2,3-b]pyrazin-2(1H)-one, 3,4-dihydro-3,6-dimethyl- (9CI) (CAS 159104-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1026092-0 (accessed 2026-10-25).

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