Phthalimide Chemical Compound is known for its acidic content. It is produced by applying heat on combined form of aqueous ammonia and phthalic anhydride. In pharmaceutical chemistry, this powder based chemical is used as analgesic, anti inflammatory and immunomodulatory factors. Phthalimide Chemical Compoundis required during synthesis of indigo and also for producing thiosalicyclic acid for the synthesis of several indigo based vat dyes. Standard of this chemical has been verified on the basis of its composition, storage life, physical and chemical attributes etc.