CAS NO:70-55-3

EC NO:200-741-1

Molecular Formula:C₇H₉NO₂S

Molecular Weight:171.2169

Synonyms:;PASAM;p-Toluenesulphonamide;Para-Toluene Sulfonamide;Ortho Para-Toluene Sulfonamide;P-TOLUENE SULFONAMIDE;P-toluene sulfonylamine;Photoinitiator-6105l;Toluene-4-sulphonamide;4-Toluene sulfonamide;4-Methylbenzenesulfonamide;PTSA;Toluene-4-sulfonamide;p-Toluenesulfonylamide;P-toluene Sulfonamine(PTSA);

Molecular Structure:

CAS NO:98-59-9

EC NO:202-684-8

Molecular Formula:C₇H₇ClO₂S

Molecular Weight:190.6473

Synonyms:;4-Toluene sulfochloride;4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride;Toluene-4-sulfonyl chloride;4-Toluolsulfonyl chloride;p-Tosyl Chloride;PTSC;P-toluene sulfonyl chloride;p-Toluene Benzyl Sulfonyl Chloride;4-toluene sulfonyl chloride;P-toluene Sulphonyl chloride;4-Toluenesulfonyl chloride;P-toluene sulfonyl chloride(PTSC);

Molecular Structure:

CAS NO:2386-60-9

EC NO:219-204-8

Molecular Formula:C₁₁H₁₃ClO₃

Molecular Weight:228.6721

Synonyms:;Butanesulfonyl Chloride ;butane-1-sulfonyl chloride;3-chloro-1-(3,4-dimethoxyphenyl)propan-1-one;Butanesulphonyl Chloride;

Molecular Structure: