2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine

2-乙基-5-丙-2-炔基-6,7-二氢-4H-吡唑并[1,5-a]吡嗪

2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine (CAS 2098061-19-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15N3 and a molecular weight of 189.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2098061-19-7
Jingsj CID
J-71476-5
Molecular Formula
C11H15N3
Chinese Name
2-乙基-5-丙-2-炔基-6,7-二氢-4H-吡唑并[1,5-a]吡嗪
Molecular Weight
189.26 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine?

The CAS number of 2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine is 2098061-19-7.

What are the molecular formula and molecular weight of 2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine?

2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine has molecular formula C11H15N3 and molecular weight 189.26 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-ethyl-5-prop-2-ynyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine (CAS 2098061-19-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-71476-5 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.