1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole
1-乙基-2-(4,5,6,7-四氢吡唑并[1,5-a]吡嗪-3-基)-1H-咪唑
1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole (CAS 2138331-46-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15N5 and a molecular weight of 217.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138331-46-9
- Jingsj CID
- J-236448-7
- Molecular Formula
- C11H15N5
- Chinese Name
- 1-乙基-2-(4,5,6,7-四氢吡唑并[1,5-a]吡嗪-3-基)-1H-咪唑
- Molecular Weight
- 217.27 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 1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole?
The CAS number of 1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole is 2138331-46-9.
What are the molecular formula and molecular weight of 1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole?
1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole has molecular formula C11H15N5 and molecular weight 217.27 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethyl-2-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}-1H-imidazole (CAS 2138331-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-236448-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.