Basic information
CAS
1333-07-9;8013-74-9
EINECS
215-578-1;232-394-7
Molecular Formula
C7H9NO2S
Molecular Weight
171.2169
English Name
toluenesulphonamide, mixed isomers
Synonyms
Toluenesulfonamide, o/p-Toluenesulfonamide 40/60, O/PTSA, o,p-Toluene sulfonamide, O/P-Toluenesulfonamide, p/m-Toluene sulfonamide, O/p Toluene Sulfonamide, 2-methylbenzenesulfonamide, 0/P-toluenesulfonate, o-(or p)-toluenesulphonamide, Benzenesulfonamide, 2(or 4)-methyl-, 2(or 4)-Methylbenzenesulfonamide, 2(or 4)-Toluenesulfonamide, OPTSA
Physical and Chemical Properties
Density
1.271g/cm3
Refractive index
1.564
Melting point
102-112℃
Boiling point
330.2°C at 760 mmHg
Flash point
153.5°C
Vapour Pressure
0.000169mmHg at 25°C
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