Name of API:Dexchlorpheniramine Maleate USPCAS NO:2391-03-9Category:Drugs Affecting Immune systemsSub Category:Antihistamines, Antiallergics and Antiulcer DrugsUSES:Temporarily relieves nasal congestion due to the common coldMOLECULAR WEIGHT:319.24 g/mol MOLECULAR FORMULA:C16H19BrN2CHEMICAL NAME:DEXBROMPHENIRAMINE MALEATE; (+)-Brompheniramine maleate; Disomer maleate; Disomer; Drixoral; UNII-BPA9UT29BS;Specifications:1. Name of Product: Dexchlorpheniramine Maleate2. Appearance:-A White Crystalline Powder3. Solubility:-Freely soluble in water; soluble in alcohol and in chloroform; slightly soluble in benzene and in ether. 4. Identification: IR5. pH :Between 4.05.06. Specific Optical Rotation at 20 0 C (Anhydrous Basis):Between +39.5 to +43.07. Loss on drying:-NMT 0.5%8. Residue On Ignition:-NMT 0.2%9. Assay:-98.0%100.5%10.Melting Temperature:-110115