4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione

4,4-二氟-1-(吡嗪-2-基)戊烷-1,3-二酮

4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione (CAS 1690941-83-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8F2N2O2 and a molecular weight of 214.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1690941-83-3
Jingsj CID: J-1607901-4
Molecular Formula: C₉H₈F₂N₂O₂
Chinese Name: 4,4-二氟-1-(吡嗪-2-基)戊烷-1,3-二酮
Molecular Weight: 214.17 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione?

The CAS number of 4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione is 1690941-83-3.

What are the molecular formula and molecular weight of 4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione?

4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione has molecular formula C9H8F2N2O2 and molecular weight 214.17 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. "4,4-Difluoro-1-(pyrazin-2-yl)pentane-1,3-dione (CAS 1690941-83-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1607901-4 (accessed 2026-10-24).

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