Synonyms: N-4-[(2-Amido-4-oxo-1,4-dihydro-6-terene)methylamino]benzoyl-L-glutamic acid; Vitamin B; Vitamin B11; Vitamin BC; Vitamin M; L-Pteroylglutamic acid; PGA Molecular Formula: C19H19N7O6 CAS Registry Number: 59-30-3 Description: Yellow to orange brown crystalline powder; Odourless; Readily soluble in alkali, hydroxides and carbonates. Insoluble in alcohol, acetone, chloroform and ether. Solutions are inactivated by ultraviolet light. Alkaline solutions are sensitive to oxidation and acid solutions are sensitive to heat. Molecular Weight: 441.4 Melting point: 250ˇăC Packings: 25kg/drum
