3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one
3-溴吡唑并[1,5-a]嘧啶-5(4H)-酮
Also known as: 3-Bromo-4H-pyrazolo[1,5-a]pyrimidin-5-one, 3-Bromo-1H-pyrazolo[1,5-a]pyrimidin-5-one, 3-Bromopyrazolo[1,5-a]pyrimidin-5-ol, 3-bromo-4H,5H-pyrazolo[1,5-a]pyrimidin-5-one, Pyrazolo[1,5-a]pyrimidin-5(4H)-one, 3-bromo-
3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1198569-35-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4BrN3O and a molecular weight of 214.01900 g/mol. It is also known as 3-Bromo-4H-pyrazolo[1,5-a]pyrimidin-5-one, 3-Bromo-1H-pyrazolo[1,5-a]pyrimidin-5-one and 3-Bromopyrazolo[1,5-a]pyrimidin-5-ol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1198569-35-5
- Jingsj CID
- J-1156082-3
- Molecular Formula
- C6H4BrN3O
- Chinese Name
- 3-溴吡唑并[1,5-a]嘧啶-5(4H)-酮
- Molecular Weight
- 214.01900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one?
The CAS number of 3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one is 1198569-35-5.
What are the molecular formula and molecular weight of 3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one?
3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one has molecular formula C6H4BrN3O and molecular weight 214.01900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromopyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1198569-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1156082-3 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.