7-Amino-1,3-Naphthalenedisulfonic Acid(CAS 86-65-7)

7-Amino-1,3-naphthalenedisulfonic acid finds applications primarily in the dye industry as an intermediate for producing azo dyes. Its solubility properties make it suitable for various formulations in textiles and paper industries. Additionally, it serves as a reagent in organic synthesis, particularly in the preparation of pyrimidine derivatives and other complex organic molecules.

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