4-(5-Fluoropyridin-2-yl)butan-2-one

4-(5-氟吡啶-2-基)丁-2-酮

4-(5-Fluoropyridin-2-yl)butan-2-one (CAS 2145958-16-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10FNO and a molecular weight of 167.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2145958-16-1
Jingsj CID
J-779336-5
Molecular Formula
C9H10FNO
Chinese Name
4-(5-氟吡啶-2-基)丁-2-酮
Molecular Weight
167.18 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(5-Fluoropyridin-2-yl)butan-2-one?

The CAS number of 4-(5-Fluoropyridin-2-yl)butan-2-one is 2145958-16-1.

What are the molecular formula and molecular weight of 4-(5-Fluoropyridin-2-yl)butan-2-one?

4-(5-Fluoropyridin-2-yl)butan-2-one has molecular formula C9H10FNO and molecular weight 167.18 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(5-Fluoropyridin-2-yl)butan-2-one (CAS 2145958-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-779336-5 (accessed 2026-10-23).

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