| abstract |
Disclosed are a dye suitable for ink jet recording which has excellent ozone resistance and hardly causes bronzing even when the dye concentration in the ink is increased, a method for producing the same, and an ink composition containing the same. [Solution] [Wherein, rings A to D each independently represent a benzene ring or a heteroaromatic ring, E represents an alkylene, R 1 represents an alkyl group, X represents an anilino group having a sulfo group, etc., and b is greater than 0.0. Less than 9, c is 0.1 or more and less than 4.0, and the sum of b and c is 1.0 or more and less than 4.0] [Selection figure] None |