Pharma Impurities (Nitrosamines)

We provide a reference list of pharmaceutical impurities, including Nitrosamines, for research and quality control.

Product name Cas Number
N-Nitrosodimethylamine (NDMA) 62-75-9
N-Nitrosodiethylamine (NDEA) 55-18-5
N-Nitrosoethylisopropylamine (NEIPA) 16339-04-1
N-Nitrosodiisopropylamine (NDIPA) 601-77-4
N-Nitroso-N-methyl-4-aminobutyric acid (NMBA) 61445-55-4
N-Nitroso-di-n-butylamine (NDBA) 924-16-3
N-Nitroso N-methyl N-phenylamine (NMPA) 614-00-6
N-Methyl-N-nitrosopiperazine (MNP) 16339-07-4
N-Nitrosomethylethylamine (NMEA) 10595-95-6
N-Nitroso Di-n-propyl amine (NDPA) 621-64-7
N-Nitroso ethyl butyl amine (NEBA) 4549-44-4
N-Nitroso N-ethyl N-phenylamine (NEPhA) 612-64-6
N-Nitrosomorpholine(NMOR) 59-89-2
N-Nitroso tertary butylethyl amine (NTBEA) 3398-69-4
N-Nitroso pyrrolidine (NPYR) 930-55-2
N-Nitroso piperidine (NPIP) 100-75-4
N-Nitrosodiphenylamine (NDPhA) 86-30-6
N-Nitrosomethylhexadecylamine (NMHDA) 98648-34-1
N-Nitrosodibenzylamine (NDBzA) 5336-53-8
N-Nitroso-N-methylbenzylamine (NBMA)(NMBzA) 937-40-6
N-Nitroso-N-methylcyclohexylamine (NMCHA) 5432-28-0
N-Nitrosodicyclohexylamine (NDCHA) 947-92-2
Nitrosodicyclopentylamine (NDCpa) 56420-30-5
N-Nitroso-N-ethyl-N-cyclohexylamine (NECHA) N/A
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