4-Chlorothiophenol

4-氯苯硫酚

Also known as: 4-Chlorobenzenethiol, 4-Chlorophenyl mercaptan, p-Chlorothiophenol, p-Chlorobenzenethiol, 4-Chloromercaptobenzene, Benzenethiol, 4-chloro-, p-Chlorophenylmercaptan, 1-Chloro-4-mercaptobenzene

CAS No.
106-54-7
Jingsj CID
J-1325830-2
Molecular Formula
C6H5ClS
Chinese Name
4-氯苯硫酚
Molecular Weight
144.622 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point49-51 °C(lit.)
Boiling Point206.8±13.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point78.6±19.2 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-Chlorothiophenol?

106-54-7

What are the molecular formula and molecular weight of 4-Chlorothiophenol?

C6H5ClS, molecular weight 144.622 g/mol

Is 4-Chlorothiophenol hazardous?

Danger

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