Nitrosamines & NDSRI - Products

N-Nitroso Edaravone Impurity 1

CAT No: CL-EDV-NO-001 CAS No: NA Mol Wt: 249.3 Mol F: C12H15N3O3 Inv Status: Custom Synthesis

Chemical Name: (E)-ethyl 3-(2-nitroso-2-phenylhydrazono)butanoate

N-Nitroso Edaravone Impurity 2

CAT No: CL-EDV-NO-002 CAS No: NA Mol Wt: 235.2 Mol F: C10H9N3O4 Inv Status: Custom Synthesis

Chemical Name: (E)-3-(2-nitroso-2-phenylhydrazono)-2-oxobutanoic acid

N-Nitroso Edaravone Impurity 3

CAT No: CL-EDV-NO-003 CAS No: NA Mol Wt: 391.4 Mol F: C20H17N5O4 Inv Status: Custom Synthesis

Chemical Name: 4'-hydroxy-3',5-dimethyl-1-nitroso-1',2-diphenyl-1H,1'H-[4,4'-bipyrazole]-3,5'(2H,4'H)-dione

N-Nitroso Edaravone Impurity 4

CAT No: CL-EDV-NO-004 CAS No: NA Mol Wt: 253.3 Mol F: C11H15N3O4 Inv Status: Custom Synthesis

Chemical Name: methyl 3-hydroxy-3-(2-nitroso-2-phenylhydrazinyl)butanoate

N-Nitroso Edaravone Impurity 5

CAT No: CL-EDV-NO-005 CAS No: NA Mol Wt: 253.3 Mol F: C11H15N3O4 Inv Status: Custom Synthesis

Chemical Name: methyl 3-hydroxy-3-(1-nitroso-2-phenylhydrazinyl)butanoate

N-Nitroso Edaravone Impurity 6

CAT No: CL-EDV-NO-006 CAS No: NA Mol Wt: 235.2 Mol F: C11H13N3O3 Inv Status: Custom Synthesis

Chemical Name: (E)-methyl 3-(2-nitroso-2-phenylhydrazono)butanoate

N-Nitroso Edaravone Impurity 7

CAT No: CL-EDV-NO-007 CAS No: NA Mol Wt: 307.3 Mol F: C10H10N3NaO5S Inv Status: Custom Synthesis

Chemical Name: sodium 3-hydroxy-5-methyl-1-nitroso-2-phenyl-2,3-dihydro-1H-pyrazole-3-sulfonate

N-Nitroso Edaravone Impurity 8

CAT No: CL-EDV-NO-008 CAS No: NA Mol Wt: 203.2 Mol F: C10H9N3O2 Inv Status: Custom Synthesis

Chemical Name: 5-methyl-1-nitroso-2-phenyl-1H-pyrazol-3(2H)-one