5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine
5,7-二甲基吡唑并[1,5-a]嘧啶-2-胺
Also known as: 5,7-DIMETHYLPYRAZOLO[1,5-A]PYRIMIDIN-2-AMINE, Pyrazolo[1,5-a]pyrimidin-2-amine, 5,7-dimethyl-, 5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-2-ylamine
5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine (CAS 1605-78-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10N4 and a molecular weight of 162.19200 g/mol. It is also known as 5,7-DIMETHYLPYRAZOLO[1,5-A]PYRIMIDIN-2-AMINE, Pyrazolo[1,5-a]pyrimidin-2-amine, 5,7-dimethyl- and 5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-2-ylamine. Key property: a density of 1.35g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1605-78-3
- Jingsj CID
- J-1369475-5
- Molecular Formula
- C8H10N4
- Chinese Name
- 5,7-二甲基吡唑并[1,5-a]嘧啶-2-胺
- Molecular Weight
- 162.19200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.35g/cm3 |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine?
The CAS number of 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine is 1605-78-3.
What are the molecular formula and molecular weight of 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine?
5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine has molecular formula C8H10N4 and molecular weight 162.19200 g/mol.
Is 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine hazardous?
5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine (CAS 1605-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369475-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.