2-Fluoro-3-iodopyridine

2-氟-3-碘吡啶

Also known as: 3-iodo-2-fluoropyridine, 2-fluoro-3-iodo-pyridine, MFCD03095287, pyridine, 2-fluoro-3-iodo-

CAS No.
113975-22-7
Jingsj CID
J-1072928-9
Molecular Formula
C5H3FIN
Chinese Name
2-氟-3-碘吡啶
Molecular Weight
222.987 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point45-46ºC
Boiling Point223.0±20.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point88.6±21.8 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Fluoro-3-iodopyridine?

113975-22-7

What are the molecular formula and molecular weight of 2-Fluoro-3-iodopyridine?

C5H3FIN, molecular weight 222.987 g/mol

Is 2-Fluoro-3-iodopyridine hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026