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Nitroso and NDSRI Impurities Catalog for Quote Review

Browse Nitroso, Nitrosamine, and NDSRI impurity enquiry targets for pharmaceutical analytical development, risk assessment, method validation, QC, and custom synthesis review from India.

Nitroso / NDSRI Enquiries

Submit Defined Targets for Technical Review

The list below is for quotation and feasibility review only. Availability, purity, documentation, quantity, timeline, and export details are confirmed after technical assessment.

What to Share

Target identity — exact compound name, associated API, CAS number, or structure.

Project context — risk assessment, method development, validation, QC, research, or custom synthesis.

Documentation — CoA, HPLC purity data, NMR, MS, IR, or additional analytical reports.

Product Enquiry List

Nitroso and NDSRI Impurity Targets

Showing 2,273 enquiry targets. Use search to find an API, compound name, or CAS number.

Abemaciclib Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abemaciclib Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abemaciclib Nitroso Metabolites M2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abrocitinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abrocitinib Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abrocitinib Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Abrocitinib Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Acalabrutinib Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Acalabrutinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Acebrophylline Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aceclofenac Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Acetazolamide N-Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Acetazolamide N-Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Adagrasib Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Adrenalin Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Adrenalone Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Afatinib Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Afatinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Agomelatine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Albendazole Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alectinib Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alectinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alfuzosin Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Allopurinol Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Allopurinol Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Almotriptan Hydrazine Precursor Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Almotriptan Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alogliptin Benzoate Dimer Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alogliptin Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Alogliptin Nitroso Impurity 2 Quote / custom review
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Alvimopan Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aminodihexylquat Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Amlodipine D4 Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Amlodipine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Amlodipine Nitroso N-Lactoside Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Amodiaquine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 5 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 6 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 7 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 8 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apixaban Nitroso Impurity 9 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apremilast Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apremilast Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Apremilast Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 4 Quote / custom review
CAS: 77817-40-4 Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 5 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 6 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aprepitant Nitroso Impurity 7 Quote / custom review
CAS: 1185503-26-7 Nitroso / NDSRI Impurity Availability confirmed after review
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Aripiprazole Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aripiprazole Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aripiprazole Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aripiprazole Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Aripiprazole Nitroso Impurity 5 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atazanavir Nitroso D1 Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atazanavir Nitroso D3 Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atazanavir Nitroso D6 Impurity (Possibility 1) Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atazanavir Nitroso D6 Impurity (Possibility 2) Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atazanavir Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Atorvastatin Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Avatrombopag Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Axitinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Axitinib Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Axitinib Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azathioprine Nitroso Impurity Quote / custom review
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Azathioprine Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azelastine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Ethyl Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Azilsartan Nitroso Impurity 5 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Baricitinib Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Baricitinib Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Baricitinib Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Baricitinib Nitroso Impurity 4 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Barnidipine Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Bedaquiline Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Benethamine Penicillin Nitroso Impurity Quote / custom review
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Benidipine Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Benzathine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Benzathine Nitroso Impurity 2 Quote / custom review
CAS: 69239-61-8 Nitroso / NDSRI Impurity Availability confirmed after review
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Benzydamine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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benzyl 4-(1-((1-isopropylpiperidin-4-yl)methyl)piperidine-4-carbonyl)piperazine-1-carboxylate Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Bepotastine Nitroso Impurity 1 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Bepotastine Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Betahistine Nitroso Methylamine 13CD3 Quote / custom review
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Betahistine Nitroso Methylamine Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Bilastine Nitroso Impurity 1 Quote / custom review
CAS: 2731008-04-9 Nitroso / NDSRI Impurity Availability confirmed after review
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Bilastine Nitroso Impurity 2 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Bilastine Nitroso Impurity 3 Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Binimetinib Acid Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Binimetinib Methyl Ester Nitroso Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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Binimetinib Nitroso Amide Impurity Quote / custom review
CAS: Share if available Nitroso / NDSRI Impurity Availability confirmed after review
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