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5,7-dimethylimidazo[1,2-a]pyrimidine

Also known as: 4,6-Dimethyl-1,3a,7-triazaindene, 5,7-Dimethylimidazo[1,2-a]pyrimidine, GL-0964

5,7-dimethylimidazo[1,2-a]pyrimidine (CAS 1990-93-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N3 and a molecular weight of 147.17700 g/mol. Key property: a density of 1.19g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1990-93-8
Jingsj CID
J-1092461-5
Molecular Formula
C8H9N3
Molecular Weight
147.17700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.19g/cm3
Exact Mass147.08000
PSA30.19000
LogP1.34610
Refractive Index1.637

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 5,7-dimethylimidazo[1,2-a]pyrimidine?

The CAS number of 5,7-dimethylimidazo[1,2-a]pyrimidine is 1990-93-8.

What are the molecular formula and molecular weight of 5,7-dimethylimidazo[1,2-a]pyrimidine?

5,7-dimethylimidazo[1,2-a]pyrimidine has molecular formula C8H9N3 and molecular weight 147.17700 g/mol.

What are the upstream and downstream products of 5,7-dimethylimidazo[1,2-a]pyrimidine?

For 5,7-dimethylimidazo[1,2-a]pyrimidine, Upstream Products: 2,4-Pentanedione, Chloroacetaldehyde, 2-Amino-4,6-dimethylpyrimidine; Downstream Products: 3-Bromo-5,7-dimethylimidazo[1,2-a]pyrimidine.

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

Last updated:

How to cite: Jingsj. "5,7-dimethylimidazo[1,2-a]pyrimidine (CAS 1990-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1092461-5 (accessed 2026-11-09).

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