CAS No: 98-66-8, Chemical Name: 4-Chlorobenzenesulfonic acid
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98-66-8 4-Chlorobenzenesulfonic acid

product Name 4-Chlorobenzenesulfonic acid
Synonyms 4-Chlorobenzensulfonic acid hydrate; 4-Chlorobenzene Sulfonic Acid; 4-CHLOROBENZENESULPHONIC ACID; p-Chlorobenzenesulfonic acid; 4-Chloro Benzene Sulphonic Acid; 4-chlorobenzenesulfonate
Molecular Formula C6H4ClO3S
Molecular Weight 191.6127
InChI InChI=1/C6H5ClO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,(H,8,9,10)/p-1
CAS Registry Number 98-66-8
EINECS 202-690-0
Molecular Structure 98-66-8 4-Chlorobenzenesulfonic acid
Melting point 102℃
Boiling point 258.6°C at 760 mmHg
Vapour Pressur 0.00696mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R22:;
R34:;
Safety Description S24/25:;