Synonyms:
c.i. pigment yellow 127 ; pigment yellow 127 ; benzidine yellow grl ; butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-, n,n'-bis(o-anisyl and 2,4-xylyl) derivs. ; 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-butanamide n,n'-bis(o-anisyl and 2,4-xylyl) derivs. ; benzidine yellow grl (pigment yellow 127) ; 2,2'-(3,3'-dichloro1,1'-biphenyl-4,4'-diyl)bis(azo)bis3-oxo-butanamide n,n'-bis(o-anisyl and 2,4-xylyl) derivs ; c.i. 21102 ; fast yellow fgl
