5-Methylpyrazolo[1,5-a]pyrimidin-7-ol
5-甲基吡唑并[1,5-a]嘧啶-7-醇
Also known as: 5-Methyl-7-hydroxypyrazolo[1,5-a]pyrimidine, 7-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine, Pyrazolo[1,5-a]pyrimidin-7-ol, 5-methyl-, BUTTPARK 19/09-07
5-Methylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 16082-26-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O and a molecular weight of 149.15000 g/mol. It is also known as 5-Methyl-7-hydroxypyrazolo[1,5-a]pyrimidine, 7-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine and Pyrazolo[1,5-a]pyrimidin-7-ol, 5-methyl-. Key properties include a melting point of 298-299 °C and a density of 1.42g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16082-26-1
- Jingsj CID
- J-1025835-4
- Molecular Formula
- C7H7N3O
- Chinese Name
- 5-甲基吡唑并[1,5-a]嘧啶-7-醇
- Molecular Weight
- 149.15000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 298-299 °C |
|---|---|
| Density | 1.42g/cm3 |
Frequently Asked Questions
What is the CAS number of 5-Methylpyrazolo[1,5-a]pyrimidin-7-ol?
The CAS number of 5-Methylpyrazolo[1,5-a]pyrimidin-7-ol is 16082-26-1.
What are the molecular formula and molecular weight of 5-Methylpyrazolo[1,5-a]pyrimidin-7-ol?
5-Methylpyrazolo[1,5-a]pyrimidin-7-ol has molecular formula C7H7N3O and molecular weight 149.15000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 16082-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025835-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.