4-Chloro-1-butylsulfonyl Chloride

4-氯-1-丁基磺酰氯

Also known as: 1-Butanesulfonyl chloride, 4-chloro-, 1-Chloro-4-butanesulfonyl chloride, 4-Chloro-1-butanesulfonyl chloride, 4-Chlorobutane-1-sulfonic acid chloride, 4-chlorobutane-1-sulfonyl chloride, 4-chlorobutane-1-sulphonyl chloride

CAS No.
1633-84-7
Jingsj CID
J-1499743-7
Molecular Formula
C4H8Cl2O2S
Chinese Name
4-氯-1-丁基磺酰氯
Molecular Weight
191.07600 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point256.8ºC at 760 mmHg
Density1.38g/cm3
Flash Point109.1ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-1-butylsulfonyl Chloride?

1633-84-7

What are the molecular formula and molecular weight of 4-Chloro-1-butylsulfonyl Chloride?

C4H8Cl2O2S, molecular weight 191.07600 g/mol

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