4-fluorobenzenesulfonyl fluoride

4-氟苯磺酰氟

Also known as: 4-fluorobenzenesulfonyl fluoride, benzenesulfonyl fluoride, 4-fluoro-, 1-fluoro-4-(fluorosulfonyl)benzene, 4-fluorobenzene-1-sulfonyl fluoride, 4-fluorophenylsulfonyl fluoride, p-fluorophenylsulfonyl fluoride, N508

CAS No.
368-85-4
Jingsj CID
J-1137066-4
Molecular Formula
C6H4F2O2S
Chinese Name
4-氟苯磺酰氟
Molecular Weight
178.15700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point198.7ºC at 760mmHg
Density1.432g/cm3
Flash Point74ºC

Frequently Asked Questions

What is the CAS number of 4-fluorobenzenesulfonyl fluoride?

368-85-4

What are the molecular formula and molecular weight of 4-fluorobenzenesulfonyl fluoride?

C6H4F2O2S, molecular weight 178.15700 g/mol

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