4-Fluorobenzenesulfonic acid

4-氟苯磺酸

Also known as: 4-Fluorobenzenesulphonic acid, Benzenesulfonic acid, 4-fluoro-, p-Fluorobenzenesulfonic acid, p-Fluorophenylsulfonic acid, NSC 43021, Benzene-1-fluoro-4-sulfonic acid

CAS No.
368-88-7
Jingsj CID
J-1170168-4
Molecular Formula
C6H5FO3S
Chinese Name
4-氟苯磺酸
Molecular Weight
176.16600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point87℃
Density1.513g/cm3

Frequently Asked Questions

What is the CAS number of 4-Fluorobenzenesulfonic acid?

368-88-7

What are the molecular formula and molecular weight of 4-Fluorobenzenesulfonic acid?

C6H5FO3S, molecular weight 176.16600 g/mol

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