3-(.beta.-aminoethyl)-4-cyano-isothiazolylazo dyes
3-Cyano-5-nitrothiophene anilino monoazo dye for synthetic fiber
3-cyano-5-nitrothiophene type monoazo dyes and mixtures thereof
3-methyl-1-phenyl-5-pyrozolone-4-azo-1'-(3'-chloro-S-tri azinyla
3-pyridylisothiazoleazo compounds useful as disperse dyes
3-thienylazo dyes with a gamma-acid coupler