2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine

2-(5-氟-2-吡啶基)-4,5,6,7-四氢吡唑并[1,5-a]吡嗪

2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 1682659-36-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11FN4 and a molecular weight of 218.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1682659-36-4
Jingsj CID: J-328572-7
Molecular Formula: C₁₁H₁₁FN₄
Chinese Name: 2-(5-氟-2-吡啶基)-4,5,6,7-四氢吡唑并[1,5-a]吡嗪
Molecular Weight: 218.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine?

The CAS number of 2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine is 1682659-36-4.

What are the molecular formula and molecular weight of 2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine?

2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine has molecular formula C11H11FN4 and molecular weight 218.23 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(5-Fluoro-2-pyridinyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 1682659-36-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-328572-7 (accessed 2026-10-26).

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