Nitrosamines & NDSRI - Products

N-Nitroso Felodipine Impurity 1

CAT No: CL-FDP-NO-04 CAS No: NA Mol Wt: 371.2 Mol F: C15H12Cl2N2O5 Inv Status: Justification

Chemical Name: 4-(2,3-Dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylic acid

N-Nitroso Felodipine

CAT No: CL-FDP-NO-06 CAS No: NA Mol Wt: 413.3 Mol F: C18H18Cl2N2O5 Inv Status: Justification

Chemical Name: 3-ethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

N-Nitroso Felodipine Impurity B

CAT No: CL-FDP-NO-07 CAS No: NA Mol Wt: 399.22 Mol F: C17H16Cl2N2O5 Inv Status: Custom Synthesis

Chemical Name: Dimethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

N-Nitroso Felodipine Impurity C

CAT No: CL-FDP-NO-08 CAS No: NA Mol Wt: 427.28 Mol F: C19H20Cl2N2O5 Inv Status: Custom Synthesis

Chemical Name: Diethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

N-Nitroso Felodipine Impurity 2

CAT No: CL-FDP-NO-09 CAS No: NA Mol Wt: 413.25 Mol F: C18H18Cl2N2O5 Inv Status: Custom Synthesis

Chemical Name: 3-ethyl 5-methyl 4-(2,5-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

N-Nitroso Felodipine Impurity 3

CAT No: CL-FDP-NO-10 CAS No: NA Mol Wt: 385.2 Mol F: C16H14Cl2N2O5 Inv Status: Custom Synthesis

Chemical Name: 4-(2,3-Dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3-carboxylic acid