Synonyms1,3-dimethyl-9-nitroso-1H-purine-2,6(3H, 9H)-dione Close 1,3-dimethyl-9-nitroso-1H-purine-2,6(3H, 9H)-dione Related products Theophylline 7-Acetic Acid M.F. M.W. 238.20 CAT# AR-T01776 CAS# 652-37-9 8-Chlorotheophylline M.F. M.W. 214.61 CAT# AR-T01777 CAS# 85-18-7 Etofylline M.F. M.W. 224.22 CAT# AR-T01779 CAS# 519-37-9 Caffeine EP Impurity B M.F. M.W. 198.18 CAT# AR-T01780 CAS# 7597-60-6 Theophylline M.F. M.W. 180.17 CAT# AR-T01781 CAS# 58-55-9 Theophylline-7-acetaldehyde M.F. M.W. 240.22/ 222.21 CAT# AR-T01782 CAS# 5614-53-9 Theophylline EP Impurity E M.F. M.W. 196.17 CAT# AR-T01783 CAS# 944-73-0 Theophylline Impurity 4 (Doxofylline Impurity 3) M.F. M.W. 266.26 CAT# AR-T01784 CAS# 1174289-18-9 Theophylline EP Impurity B M.F. M.W. 166.14 CAT# AR-T01785 CAS# 1076-22-8 Theophylline-d6 M.F. M.W. 186.2 CAT# AR-T01786 CAS# 117490-39-8 Theophylline Impurity 6 M.F. M.W. 332.79 CAT# AR-T01787 CAS# 81781-90-0 8-Benzyl Theophylline M.F. M.W. 270.29 CAT# AR-T01788 CAS# 2879-15-4 Theophylline Impurity 7 M.F. M.W. 198.18 CAT# AR-T01789 CAS# 60797-68-4 Etofylline-d6 M.F. M.W. 230.26 CAT# AR-T01790 CAS# 519-37-9 (non-labelled) vinyl 2-bromoacetate M.F. M.W. 164.99 CAT# AR-T01791 CAS# 5309-70-6 2-hydroxyethyl 4-methylbenzenesulfonate M.F. M.W. 216.25 CAT# AR-T01792 CAS# 42772-85-0 1-bromoethyl acetate M.F. M.W. 167 CAT# AR-T01793 CAS# 40258-78-4 1,2-dibromoethyl acetate M.F. M.W. 245.9 CAT# AR-T01794 CAS# 24442-57-7 Theophylline Impurity 12 M.F. M.W. 264.24 CAT# AR-T01795 CAS# NA 3,7-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione M.F. M.W. 182.18 CAT# AR-T01796 CAS# NA Theophylline Nitroso Impurity 1 M.F. M.W. 209.16 CAT# AR-T03540 CAS# NA N-Nitroso Theophylline M.F. M.W. 209.17 CAT# AR-T03544 CAS# NA