5-chloroimidazo[1,2-a]pyrimidine

Also known as: 5-chloro-imidazo[1,2-a]pyrimidine, 5-chloroimidazol[1,2-a]pyrimidine, Imidazo[1,2-a]pyrimidine, 5-chloro-

5-chloroimidazo[1,2-a]pyrimidine (CAS 944896-82-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClN3 and a molecular weight of 153.56900 g/mol. Key property: a density of 1.514g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 944896-82-6
Jingsj CID: J-1177353-8
Molecular Formula: C₆H₄ClN₃
Molecular Weight: 153.56900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.514g/cm3
Exact Mass	153.00900
PSA	30.19000
LogP	1.38270
Refractive Index	1.713

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 5-chloroimidazo[1,2-a]pyrimidine?

The CAS number of 5-chloroimidazo[1,2-a]pyrimidine is 944896-82-6.

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

5-chloroimidazo[1,2-a]pyrimidine has molecular formula C6H4ClN3 and molecular weight 153.56900 g/mol.

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

For 5-chloroimidazo[1,2-a]pyrimidine, Upstream Products: 2-Aminoimidazole hemisulfate, Propanoic acid, 3,3-dimethoxy-, ethyl ester.

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. "5-chloroimidazo[1,2-a]pyrimidine (CAS 944896-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177353-8 (accessed 2026-11-09).

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