(2-Chloroethylsulfonyl)benzene

2-氯乙基苯基砜

Also known as: 2-Chloroethyl phenyl sulfone, 2-Chloroethylsulfonylbenzene, Phenyl 2-chloroethyl sulfone, Phenyl(2-chloroethyl) sulfone, [(2-Chloroethyl)sulfonyl]benzene, ((2-Chloroethyl)sulfonyl)benzene

CAS No.
938-09-0
Jingsj CID
J-27325-9
Molecular Formula
C8H9ClO2S
Chinese Name
2-氯乙基苯基砜
Molecular Weight
204.67400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point55-57 °C(lit.)
Boiling Point168-174 °C7 mm Hg(lit.)
Density1.286g/cm3
Flash Point168-174°C/7mm

Frequently Asked Questions

What is the CAS number of (2-Chloroethylsulfonyl)benzene?

938-09-0

What are the molecular formula and molecular weight of (2-Chloroethylsulfonyl)benzene?

C8H9ClO2S, molecular weight 204.67400 g/mol

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