Sodium 4-chlorobenzenesulfinate

对氯苯亚磺酸钠

Also known as: Sodium p-chlorobenzenesulfinate, 4-Chlorobenzenesulfinic acid sodium salt, Sodium 4-chlorobenzenesulphinate, Sodium p-chlorobenzenesulphinate, Benzenesulfinic acid, 4-chloro-, sodium salt, p-Chlorobenzenesulfinic acid sodium salt, MFCD00035602, EINECS 238-811-9

CAS No.
14752-66-0
Jingsj CID
J-24669-7
Molecular Formula
C6H4ClNaO2S
Chinese Name
对氯苯亚磺酸钠
Molecular Weight
198.60300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point300 °C
Boiling Point363.9ºC at 760 mmHg
Flash Point173.9ºC

Frequently Asked Questions

What is the CAS number of Sodium 4-chlorobenzenesulfinate?

14752-66-0

What are the molecular formula and molecular weight of Sodium 4-chlorobenzenesulfinate?

C6H4ClNaO2S, molecular weight 198.60300 g/mol

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