4-Chlorobenzenesulfonyl chloride, also known as 4-chlorosulfonylbenzene, is an organic compound with the chemical formula C6H4Cl2SO2. It is a colorless to pale yellow crystalline solid that is soluble in organic solvents. 4-Chlorobenzenesulfonyl chloride is an important intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. It is used as a reagent in the preparation of sulfonamides, sulfonate esters, and other sulfur-containing compounds. Due to its reactivity, it is essential to handle 4-chlorobenzenesulfonyl chloride with care, as it can cause irritation to the eyes, skin, and respiratory system.
The CAS Registry Mumber 48-60-2 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 4 and 8 respectively; the second part has 2 digits, 6 and 0 respectively. Calculate Digit Verification of CAS Registry Number 48-60: (4*4)+(3*8)+(2*6)+(1*0)=52 52 % 10 = 2 So 48-60-2 is a valid CAS Registry Number.
48-60-2SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 19, 2017
Revision Date: Aug 19, 2017
1.Identification
1.1 GHS Product identifier
Product name
4-chlorobenzenesulfonyl chloride
1.2 Other means of identification
Product number
-
Other names
p-Chlorbenzensulfochlorid
1.3 Recommended use of the chemical and restrictions on use
Identified uses
For industry use only.
Uses advised against
no data available
1.4 Supplier's details
1.5 Emergency phone number
Emergency phone number
-
Service hours
Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
