2-(4-Fluorophenyl)pyridine

2-(4-氟苯基)吡啶

Also known as: 1-(2-Pyridinyl)-4-fluorobenzene, 2-(p-fluorophenyl)pyridine, 2-(4-fluorophenyl)-pyridine, Pyridine, 2-(4-fluorophenyl)-, EINECS 261-473-9, Einecs 261-473-9, 4-(2-pyridinyl)fluorobenzene, o-(4-fluorophenyl)pyridine

CAS No.: 58861-53-3
Jingsj CID: J-1076801-3
Molecular Formula: C₁₁H₈FN
Chinese Name: 2-(4-氟苯基)吡啶
Molecular Weight: 173.18600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	40°C
Boiling Point	268.4ºC at 760 mmHg
Density	1.138g/cm3
Flash Point	116.1ºC

Frequently Asked Questions

What is the CAS number of 2-(4-Fluorophenyl)pyridine?

58861-53-3

What are the molecular formula and molecular weight of 2-(4-Fluorophenyl)pyridine?

C11H8FN, molecular weight 173.18600 g/mol

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