6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine

Also known as: 6-bromo-2-tert-butyl-pyrazolo[1,5-a]pyrimidine, Pyrazolo[1,5-a]pyrimidine, 6-bromo-2-(1,1-dimethylethyl)-

6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine (CAS 916256-69-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12BrN3 and a molecular weight of 254.12600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 916256-69-4
Jingsj CID: J-1023212-9
Molecular Formula: C₁₀H₁₂BrN₃
Molecular Weight: 254.12600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	253.02100
PSA	30.19000
LogP	2.78930

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 6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine?

The CAS number of 6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine is 916256-69-4.

What are the molecular formula and molecular weight of 6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine?

6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine has molecular formula C10H12BrN3 and molecular weight 254.12600 g/mol.

What are the upstream and downstream products of 6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine?

For 6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine, Upstream Products: 2-Bromomalonaldehyde, 3-Amino-5-tert-butylpyrazole.

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. "6-bromo-2-tert-butylpyrazolo[1,5-a]pyrimidine (CAS 916256-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1023212-9 (accessed 2026-11-09).

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