104-23-4

Name:
4-[(4-aminophenyl)diazenyl]benzenesulfonic acid
Cas No.:
104-23-4 
Formula:
C12H11N3O3S  
Synonyms:

C.I. Food Yellow 6; 4'-Sulfo-4-aminoazobenzene; 104-23-4; Aminoazobenzenesulfonic acid; C.I. 13011 (Free acid);4-[(4-aminophenyl)diazenyl]benzenesulfonic acid; 4'-Aminoazobenzene-4-sulfonic acid; 

104-22-3

Name:
benzylsulfamide
Cas No.:
104-22-3 
Formula:
C13H14N2O2S  
Synonyms:

N4-benzylsulphanilamide;benzylsulfamide;