5,7-Dichloropyrazolo[1,5-a]pyrimidine
5,7-二氯吡唑并[1,5-a]嘧啶
Also known as: 5,7-Dichloropyrazolo[1,5-a]pyrimidine, Pyrazolo[1,5-a]pyrimidine, 5,7-dichloro-, 5,7-Dichloropyrazolo(1,5-a)pyrimidine, 5,7-Dichloro-pyrazolo[1,5-a]pyrimidine
5,7-Dichloropyrazolo[1,5-a]pyrimidine (CAS 57489-77-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl2N3 and a molecular weight of 188.014 g/mol. It is also known as Pyrazolo[1,5-a]pyrimidine, 5,7-dichloro-, 5,7-Dichloropyrazolo(1,5-a)pyrimidine and 5,7-Dichloro-pyrazolo[1,5-a]pyrimidine. Key property: a density of 1.7±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57489-77-7
- Jingsj CID
- J-1466393-2
- Molecular Formula
- C6H3Cl2N3
- Chinese Name
- 5,7-二氯吡唑并[1,5-a]嘧啶
- Molecular Weight
- 188.014 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.7±0.1 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 5,7-Dichloropyrazolo[1,5-a]pyrimidine?
The CAS number of 5,7-Dichloropyrazolo[1,5-a]pyrimidine is 57489-77-7.
What are the molecular formula and molecular weight of 5,7-Dichloropyrazolo[1,5-a]pyrimidine?
5,7-Dichloropyrazolo[1,5-a]pyrimidine has molecular formula C6H3Cl2N3 and molecular weight 188.014 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,7-Dichloropyrazolo[1,5-a]pyrimidine (CAS 57489-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1466393-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.