3-Fluoro-2-nitropyridine

3-氟-2-硝基吡啶

Also known as: 2-Nitro-3-fluoropyridine, MFCD04114127, Pyridine, 3-fluoro-2-nitro-, Pyridine, 3-fluoro-2-nitro- (9CI)

CAS No.
54231-35-5
Jingsj CID
J-1964781-6
Molecular Formula
C5H3FN2O2
Chinese Name
3-氟-2-硝基吡啶
Molecular Weight
142.09 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point35ºC
Boiling Point255.8±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point108.5±21.8 °C

Frequently Asked Questions

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

54231-35-5

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

C5H3FN2O2, molecular weight 142.09 g/mol

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