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PAABSA- Para-Aminoazobenzene-4-sulfonic acid

PAABSA- Para-Aminoazobenzene-4-sulfonic acid

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 PAABSA, Para-Aminoazobenzene-4-sulfonic acid is a very important intermediate, PAABSA, Para-Aminoazobenzene-4-sulfonic acid is used with other intermediate to manufacture quality products

CAS No

104-23-4
FormulaC12H11N3O3S
Molecular Weight277.32
SynonymsBenzenesulfonicacid, 4-[(4-aminophenyl)azo]- (9CI);Benzenesulfonic acid,p-(p-aminophenylazo)- (6CI);C.I. Food Yellow 6 (8CI);4-(4-Aminophenylazo)benzenesulfonic acid;4-(4-Sulfophenylazo)aniline;4-(4'-Sulfophenylazo)aniline;4-Amino-1,1'-azobenzene-4'-sulfonic acid;4-Amino-4'-sulfoazobenzene;4-Aminoazobenzene-4'-sulfonic acid;4'-Sulfo-4-aminoazobenzene;NSC 4704;p-[(p-Aminophenyl)azo]benzenesulfonic acid;
EINECS203-187-9
Density1.43 g/cm3