3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine

3-溴-2,5,7-三甲基吡唑并[1,5-a]嘧啶

Also known as: Pyrazolo[1,5-a]pyrimidine, 3-bromo-2,5,7-trimethyl-, 3-bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine

3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine (CAS 146778-13-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10BrN3 and a molecular weight of 240.10000 g/mol. It is also known as Pyrazolo[1,5-a]pyrimidine, 3-bromo-2,5,7-trimethyl- and 3-bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine. Key property: a density of 1.59g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
146778-13-4
Jingsj CID
J-1393948-7
Molecular Formula
C9H10BrN3
Chinese Name
3-溴-2,5,7-三甲基吡唑并[1,5-a]嘧啶
Molecular Weight
240.10000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.59g/cm3

Frequently Asked Questions

What is the CAS number of 3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine?

The CAS number of 3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine is 146778-13-4.

What are the molecular formula and molecular weight of 3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine?

3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine has molecular formula C9H10BrN3 and molecular weight 240.10000 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Bromo-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine (CAS 146778-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393948-7 (accessed 2026-10-25).

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