2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine

Also known as: Pyrido[3,4-b]pyrazine, 8-amino-2,3-dimethyl- (6CI), 2,3-dimethyl-pyrido[3,4-b]pyrazin-8-ylamine, 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine

2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine (CAS 109868-80-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N4 and a molecular weight of 174.20200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 109868-80-6
Jingsj CID: J-1508591-3
Molecular Formula: C₉H₁₀N₄
Molecular Weight: 174.20200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	174.09100
PSA	64.69000
LogP	1.80500

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine?

The CAS number of 2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine is 109868-80-6.

What are the molecular formula and molecular weight of 2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine?

2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine has molecular formula C9H10N4 and molecular weight 174.20200 g/mol.

What are the upstream and downstream products of 2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine?

For 2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine, Upstream Products: pyridine-3,4,5-triamine, 2,3-Butanedione.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2,3-Dimethylpyrido[3,4-b]pyrazin-8-amine (CAS 109868-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508591-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.