Nitroso Impurities

451 Results Found

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    Product Name : N-nitroso Tert-butylamino 1,2 propanediol; N-(tert-butyl)-N-(2,3-dihydroxypropyl)nitrous amide

    Code: JCNTS-N408
    CAS: NA
    Chemical Formula: C7H16N2O3
    Molecular Weight: 176.21
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-nitroso Tert-butylamino 1,2 propanediol; N-(tert-butyl)-N-(2,3-dihydroxypropyl)nitrous amide is useful as reference Impurity standard
    N-nitroso Tert-butylamino 1,2 propanediol; N-(tert-butyl)-N-(2,3-dihydroxypropyl)nitrous amide
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    Product Name : N-Nitroso Levofloxacin EP Impurity G (Isomer-2)

    Code: JCNTS-N407
    CAS: NA
    Chemical Formula: C16H17FN4O5
    Molecular Weight: 364.33
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Levofloxacin EP Impurity G (Isomer-2) is useful as reference Impurity standard
    N-Nitroso Levofloxacin EP Impurity G (Isomer-2)
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    Product Name : N-Nitroso Levofloxacin EP Impurity G (Isomer-1)

    Code: JCNTS-N406
    CAS: NA
    Chemical Formula: C16H17FN4O5
    Molecular Weight: 364.33
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Levofloxacin EP Impurity G (Isomer-1) is useful as reference Impurity standard
    N-Nitroso Levofloxacin EP Impurity G (Isomer-1)
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    Product Name : 6-Fluoro-3-(1-nitrosopiperidin-4-yl)benzo[d]isoxazole

    Code: JCNTS-N405
    CAS:2416230-38-9
    Chemical Formula: C12H12FN3O2
    Molecular Weight: 249.24
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: 6-Fluoro-3-(1-nitrosopiperidin-4-yl)benzo[d]isoxazole is useful as reference Impurity standard
    6-Fluoro-3-(1-nitrosopiperidin-4-yl)benzo[d]isoxazole
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    Product Name : 1-(2-Methoxyphenoxy)-3-(4-nitrosopiperazin-1-yl)propan-2-ol

    Code: JCNTS-N404
    CAS:NA
    Chemical Formula: C14H21N3O4
    Molecular Weight: 295.33
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: 1-(2-Methoxyphenoxy)-3-(4-nitrosopiperazin-1-yl)propan-2-ol is useful as reference Impurity standard
    1-(2-Methoxyphenoxy)-3-(4-nitrosopiperazin-1-yl)propan-2-ol
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    Product Name : N-(3-chloropropyl)-N-methylnitrous amide

    Code: JCNTS-N403
    CAS:NA
    Chemical Formula: C4H9ClN2O
    Molecular Weight: 136.58
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-(3-chloropropyl)-N-methylnitrous amide is useful as reference Impurity standard
    N-(3-chloropropyl)-N-methylnitrous amide
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    Product Name : N-(2-Aminophenyl)-N-methyl nitrous amide

    Code: JCNTS-N402
    CAS:NA
    Chemical Formula: C7H9N3O
    Molecular Weight: 151.17
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-(2-Aminophenyl)-N-methyl nitrous amide  is useful as reference Impurity standard
    N-(2-Aminophenyl)-N-methyl nitrous amide
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    Product Name : (R)-3-(4-Phenoxyphenyl)-1-(1-nitrosopiperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

    Code: JCNTS-N401
    CAS:NA
    Chemical Formula: C22H21N7O2
    Molecular Weight: 415.45
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: (R)-3-(4-Phenoxyphenyl)-1-(1-nitrosopiperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine  is useful as reference Impurity standard
    (R)-3-(4-Phenoxyphenyl)-1-(1-nitrosopiperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
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    Product Name : N-(1-hydroxybutan-2-yl)-N-methylnitrous amide/1822857-11-3

    Code: JCNTS-N400
    CAS:NA
    Chemical Formula: C5H12N2O2
    Molecular Weight: 132.16
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-(1-hydroxybutan-2-yl)-N-methylnitrous amide/1822857-11-3  is useful as reference Impurity standard
    N-(1-hydroxybutan-2-yl)-N-methylnitrous amide/1822857-11-3
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    Product Name : N-Nitroso-L-hydroxyproline/30310-80-6

    Code: JCNTS-N399
    CAS:NA
    Chemical Formula: C5H8N2O4
    Molecular Weight:160.13
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso-L-hydroxyproline/30310-80-6  is useful as reference Impurity standard
    N-Nitroso-L-hydroxyproline/30310-80-6
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    Product Name : Indacaterol Nitroso Impurity 2

    Code: JCNTS-N398
    CAS:NA
    Chemical Formula: C24H29N3O4
    Molecular Weight: 421.49
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Indacaterol Nitroso Impurity 2 is useful as reference Impurity standard
    Indacaterol Nitroso Impurity 2
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    Product Name : (S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic acid

    Code: JCNTS-N397
    CAS:NA
    Chemical Formula: C17H16N6O3
    Molecular Weight: 352.35
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: (S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic acid is useful as reference Impurity standard
    (S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic acid
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    Product Name : N-Nitroso-1-(2-methoxyphenyl)-piperazine/2219339-64-5

    Code: JCNTS-N396
    CAS:2219339-64-5
    Chemical Formula: C11H15N3O2
    Molecular Weight: 221.26
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso-1-(2-methoxyphenyl)-piperazine/2219339-64-5 is useful as reference Impurity standard
    N-Nitroso-1-(2-methoxyphenyl)-piperazine/2219339-64-5
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    Product Name : N-Nitrosobis(2-hydroxypropyl)amine / 53609-64-6

    Code: JCNTS-N394
    CAS:53609-64-6
    Chemical Formula: C6H14N2O3
    Molecular Weight: 162.19
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:"N-Nitrosodiisopropanolamine/ N-Nitrosobis(2-hydroxypropyl)amine / 53609-64-6 is useful as reference Impurity standard
    N-Nitrosobis(2-hydroxypropyl)amine / 53609-64-6
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    Product Name : N-Nitroso valsartan impurity-2

    Code: JCNTS-N393
    CAS:NA
    Chemical Formula: C39H36N6O3
    Molecular Weight: 636.8
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso valsartan impurity-2 is useful as reference Impurity standard
    N-Nitroso valsartan impurity-2
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    Product Name : Nitroso Valsartan Benzyl Ester

    Code: JCNTS-N392
    CAS:NA
    Chemical Formula: C26H26N6O3
    Molecular Weight: 470.5
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Nitroso Valsartan Benzyl Ester is useful as reference Impurity standard
    Nitroso Valsartan Benzyl Ester
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    Product Name : Nitroso Valsartan-II

    Code: JCNTS-N391
    CAS:NA
    Chemical Formula: C45H40N6O3
    Molecular Weight: 712.84
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Nitroso Valsartan-II is useful as reference Impurity standard
    Nitroso Valsartan-II
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    Product Name : N-Nitroso Valsartan Methyl ester Impurity

    Code: JCNTS-N390
    CAS:NA
    Chemical Formula: C20H22N6O3
    Molecular Weight: 394.43
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Valsartan Methyl ester Impurity is useful as reference Impurity standard
    N-Nitroso Valsartan Methyl ester Impurity
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    Product Name : Cariprazine Nitroso Impurity 1/2221987-86-4

    Code: JCNTS-N389
    CAS:2221987-86-4
    Chemical Formula: C10H12ClN3O
    Molecular Weight: 225.7
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Cariprazine Nitroso Impurity 1/2221987-86-4 is useful as reference Impurity standard
    Cariprazine Nitroso Impurity 1/2221987-86-4
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    Product Name : N-Nitroso Dronedarone EP Impurity A

    Code: JCNTS-N388
    CAS:NA
    Chemical Formula: C27H35N3O6S
    Molecular Weight: 529.7
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Dronedarone EP Impurity A is useful as reference Impurity standard
    N-Nitroso Dronedarone EP Impurity A
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    Product Name : N-Nitroso Venlafaxine Impurity H

    Code: JCNTS-N387
    CAS:NA
    Chemical Formula: C24H32N2O4
    Molecular Weight: 412.52"
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Venlafaxine Impurity H is useful as reference Impurity standard
    N-Nitroso Venlafaxine Impurity H
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    Product Name : N-Nitroso Venlafaxine EP Impurity D

    Code: JCNTS-N386
    CAS:NA
    Chemical Formula: C16H24N2O3
    Molecular Weight: 292.37
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Venlafaxine EP Impurity D is useful as reference Impurity standard
    N-Nitroso Venlafaxine EP Impurity D
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    Product Name : Nitrosamines Impurity 44/2742659-60-3

    Code: JCNTS-N385
    CAS:2742659-60-3
    Chemical Formula:C8H13N3O2
    Molecular Weight:183.2
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Nitrosamines Impurity 44/2742659-60-3 is useful as reference Impurity standard
    Nitrosamines Impurity 44/2742659-60-3
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    Product Name : N-Nitroso Folic acid Impurity 1/26360-21-4

    Code: JCNTS-N384
    CAS:26360-21-4
    Chemical Formula:C19H18N8O7
    Molecular Weight:470.4
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Folic acid Impurity 1/26360-21-4 is useful as reference Impurity standard
    N-Nitroso Folic acid Impurity 1/26360-21-4
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    Product Name : Olaparib Nitroso Impurity 1/ 2742659-74-9

    Code: JCNTS-N382
    CAS:2742659-74-9
    Chemical Formula:C20H18FN5O3
    Molecular Weight:395.39
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Olaparib Nitroso Impurity 1/ 2742659-74-9 is useful as reference Impurity standard
    Olaparib Nitroso Impurity 1/ 2742659-74-9
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    Product Name : N-Nitroso N-Desmethyl Ivabradine

    Code: JCNTS-N381
    CAS:NA
    Chemical Formula:C26H33N3O6
    Molecular Weight:483.6
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso N-Desmethyl Ivabradine  ; CAS: N/A is useful as reference Impurity standard
    N-Nitroso N-Desmethyl Ivabradine
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    Product Name : Indigo carmine di-nitroso impurity

    Code: JCNTS-N380
    CAS:NA
    Chemical Formula:C16H6N4Na2O10S2
    Molecular Weight: 524.35
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: Indigo carmine di-nitroso impurity; CAS: N/A is useful as reference Impurity standard
    Indigo carmine di-nitroso impurity
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    Product Name : N-Nitroso Indigo carmine

    Code: JCNTS-N379
    CAS:NA
    Chemical Formula:C16H7N3O9S2 : 2Na
    Molecular Weight: 449.4 : 2(23.0)
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Terazosin EP Impurity N ; 2463617-49-2 is useful as reference Impurity standard
    N-Nitroso Indigo carmine
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    Product Name : N-Nitroso Terazosin EP Impurity N;(4-Nitrosopiperazin-1-yl)(tetrahydrofuran-2-yl)methanone;CAS: 2470438-57-2

    Code: JCNTS-N378
    CAS:2470438-57-2
    Chemical Formula: C9H15N3O3
    Molecular Weight: 213.23
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Terazosin EP Impurity N ; 2463617-49-2 is useful as reference Impurity standard
    N-Nitroso Terazosin EP Impurity N;(4-Nitrosopiperazin-1-yl)(tetrahydrofuran-2-yl)methanone;CAS: 2470438-57-2
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    Product Name : Orphenadrine Nitroso Impurity ; 2463617-49-2

    Code: JCNTS-N377
    CAS: NA
    Chemical Formula: C51H56N16O4
    Molecular Weight: 957.12
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Orphenadrine Nitroso Impurity ; 2463617-49-2 is useful as reference Impurity standard
    Orphenadrine Nitroso Impurity ; 2463617-49-2
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    Product Name : N-Nitroso Bilastine Impurity 7

    Code: JCNTS-N376
    CAS: NA
    Chemical Formula: C16H22N4O2
    Molecular Weight: 302.38
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Bilastine Impurity 7;1-(2-ethoxyethyl)-2-(1-nitrosopiperidin-4-yl)-1H-benzo[d]imidazole;cas;NA is useful as reference Impurity standard
    N-Nitroso Bilastine Impurity 7
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    Product Name : N-Nitroso Chlorphenamine

    Code: JCNTS-N374
    CAS: NA
    Chemical Formula: C15H16ClN3O
    Molecular Weight: 289.76
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Desmethyl Chlorpheniramine;N-(3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl)-N-methylnitrous amide;CAS;NA is useful as reference Impurity standard
    N-Nitroso Chlorphenamine
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    Product Name : N-Nitroso Desethyl Amiodarone CAS : 678982-38-2

    Code: JCNTS-N373
    CAS: 678982-38-2
    Chemical Formula: C23H24I2N2O4
    Molecular Weight: 646.26
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-Nitroso Desethyl Amiodarone CAS : 678982-38-2 is useful as reference Impurity standard.  Note: The compounds strictly supplied only for R&D /AR&D purpose, not for human/animal consumption.
    N-Nitroso Desethyl Amiodarone CAS : 678982-38-2
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