4025-64-3 3-(Chlorosulfonyl)-benzoic acid
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cas

4025-64-3 3-(Chlorosulfonyl)-benzoic acid

product Name 3-(Chlorosulfonyl)-benzoic acid
Synonyms 3-(Chlorosulfonyl)benzoic acid; 3-Carboxyphenylsulfonylchloride; 3-(Chlorosulphonyl)benzoic acid; 3-Chlorosulfonyl benzoic acid; 3-Carboxylbenzenesulfonyl chloride
Molecular Formula C7H5ClO4S
Molecular Weight 220.6302
InChI InChI=1/C7H5ClO4S/c8-13(11,12)6-3-1-2-5(4-6)7(9)10/h1-4H,(H,9,10)
CAS Registry Number 4025-64-3
EINECS 223-692-8
Molecular Structure 4025-64-3 3-(Chlorosulfonyl)-benzoic acid
Density 1.591g/cm3
Melting point 133-138℃
Boiling point 402.5°C at 760 mmHg
Refractive index 1.588
Flash point 197.2°C
Vapour Pressur 3.36E-07mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R22:;
R29:;
R34:;
Safety Description S26:;
S36/37/39:;
S45:;
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