CAS NO:69975-86-6 English Name Doxofylline CAS RN 69975-86-6 Chemical Name 1H-purine-2,6-dione, 7-(1,3-dioxolan-2-ylmethyl)-3,7-dihydro-1,3-dimethyl-; 274-239-6; 7-(1,3-Dioxolan-2-ylmethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione; 7-(1,3-dioxolan-2-ylmethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione Molecular Formula C11H14N4O4 Molecular Weight M.266.26 Quality Standard CP2010/USP30 Property White or off-white crystalline powder Solubility Doxofylline is easily soluble in trichloromethane, soluble in water and acetone, slightly soluble in acetic acid and ethyl alcohol. Content 98