CAS 119532-26-2 
 It is the intermediate of Aripiprazole\'s intermediate 
  Appearance: white or yellowish powder 
  Assay by HPLC: more than 99.0% 
  Single impurity: less than 0.1% 
  Total impurities: less than 1.0% 
  Loss on drying: less than 0.5% 
  Residue on Ignition: less than 0.2%