Nitroso Impurities

451 Results Found

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    Product Name : N-NITROSOETHYLENE DIAMINO TRIACETIC ACID; 2,2′-((2-((Carboxymethyl)(nitroso)amino)ethyl)azanediyl)diacetic acid (CAS: 862542-34-5)

    Code: JCNTS-N372
    CAS: 862542-34-5
    Chemical Formula: C8H13N3O7
    Molecular Weight: 263.20
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Status: Limited stock;  Contact  sales@drjcrbio.com
    Application:  Manufacturer of N-NITROSOETHYLENE DIAMINO TRIACETIC ACID; 2,2'-((2-((Carboxymethyl)(nitroso)amino)ethyl)azanediyl)diacetic acid (CAS: 862542-34-5)  is useful as reference Impurity standard
    N-NITROSOETHYLENE DIAMINO TRIACETIC ACID; 2,2'-((2-((Carboxymethyl)(nitroso)amino)ethyl)azanediyl)diacetic acid (CAS: 862542-34-5)
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    Product Name : 4-(3-Chlorophenyl)-1-nitrosopiperazine (CAS: 2219339-13-4)

    Code: JCNTS-N371
    CAS: 2219339-13-4
    Chemical Formula: C10H12ClN3O
    Molecular Weight: 225.67
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Status: Stock in 1 week; Contact: sales@drjcrbio.com
    Application: Manufacturer of  4-(3-Chlorophenyl)-1-nitrosopiperazine (CAS: 2219339-13-4)  is useful as reference Impurity standard. Note: The compounds strictly supplied only for R&D /AR&D purpose, not for human/animal consumption.
    4-(3-Chlorophenyl)-1-nitrosopiperazine (CAS: 2219339-13-4)
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    Product Name : N-Nitroso-Diclofenac CAS : 66505-80-4

    Code: JCNTS-N370
    CAS: 66505-80-4
    Chemical Formula:C14H10Cl2N2O3
    Molecular Weight: 325.15
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso-Diclofenac CAS : 66505-80-4 is useful as reference Impurity standard
    N-Nitroso-Diclofenac CAS : 66505-80-4
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    Product Name : 1-(3,4-dichlorophenyl)-4-nitrosopiperazine

    Code: JCNTS-N369
    CAS: NA
    Chemical Formula:C10H11Cl2N3O
    Molecular Weight: 260.12
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:1-(3,4-dichlorophenyl)-4-nitrosopiperazine;CAS-NA is useful as reference Impurity standard
    1-(3,4-dichlorophenyl)-4-nitrosopiperazine
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    Product Name : N-Nitroso Ritalinic Acid

    Code: JCNTS-N368
    CAS: NA
    Chemical Formula:C13H16N2O3
    Molecular Weight: 248.28
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:2-(1-nitrosopiperidin-2-yl)-2-phenylacetic acid is useful as reference Impurity standard
    N-Nitroso Ritalinic Acid
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    Product Name : Bis(2-(4-(2-((2,4-dimethylphenyl)thio)phenyl)piperazin-1-yl)ethyl)amine

    Code: JCNTS-N367
    CAS: NA
    Chemical Formula:C40H51N5S2
    Molecular Weight: 666
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Bis(2-(4-(2-((2,4-dimethylphenyl)thio)phenyl)piperazin-1-yl)ethyl)amine;CAS-NA is useful as reference Impurity standard
    Bis(2-(4-(2-((2,4-dimethylphenyl)thio)phenyl)piperazin-1-yl)ethyl)amine
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    Product Name : N-Nitroso Vortioxetine Sulfoxide

    Code: JCNTS-N366
    CAS: NA
    Chemical Formula:C18H21N3O2S
    Molecular Weight: 343.45
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:1-(2-((2,4-Dimethylphenyl)sulfinyl)phenyl)-4-nitrosopiperazine;N-Nitroso Vortioxetine Sulfoxide;CAS-NA is useful as reference Impurity standard
    N-Nitroso Vortioxetine Sulfoxide
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    Product Name : N-Nitroso Nebivolol (CAS: 1391051-68-5)

    Code: JCNTS-N365
    CAS: 1391051-68-5
    Chemical Formula: C22H24F2N2O5
    Molecular Weight: 434.44
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Status: Limited Stock; Contact for availability sales@drjcrbio.com
    Application:  Manufacturer of N-Nitroso Nebivolol (CAS: 1391051-68-5) is useful as reference Impurity standard
    N-Nitroso Nebivolol (CAS: 1391051-68-5)
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    Product Name : 1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine

    Code: JCNTS-N364
    CAS: NA
    Chemical Formula:C14H17N5O
    Molecular Weight: 271.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine;CAS. No.NA is useful as reference Impurity standard
    1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine
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    Product Name : Nitroso Derivative of Desmethyl Ponatinib

    Code: JCNTS-N363
    CAS: NA
    Chemical Formula:C28H24F3N7O2
    Molecular Weight: 547.53
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Nitroso Derivative of Desmethyl Ponatinib;CAS. No.NA is useful as reference Impurity standard
    Nitroso Derivative of Desmethyl Ponatinib
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    Product Name : N-Nitrososarcosine;13256-22-9

    Code: JCNTS-N362
    CAS: 13256-22-9
    Chemical Formula:C3H6N2O3
    Molecular Weight: 118.09
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitrososarcosine;13256-22-9 is useful as reference Impurity standard
    N-Nitrososarcosine;13256-22-9
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    Product Name : N-Nitroso Pyrantel Pamoate Impurity

    Code: JCNTS-N361
    CAS: NA
    Chemical Formula:C11H15N3O2S
    Molecular Weight: 253.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:(E)-N-(3-(Methyl(nitroso)amino)propyl)-3-(thiophen-2-yl)acrylamide;N-Nitroso Pyrantel Pamoate Impurity;CAS ;NA is useful as reference Impurity standard
    N-Nitroso Pyrantel Pamoate Impurity
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    Product Name : N-Nitroso Impurity D

    Code: JCNTS-N360
    CAS: NA
    Chemical Formula:C26H27N7O4S2
    Molecular Weight: 565.67
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Impurity D;(R)-2-(2-aminothiazol-4-yl)-N-(4-(2-((4-(2-((2-hydroxy-2-phenylethyl)(nitroso)amino)ethyl)phenyl)amino)-2-oxoethyl)thiazol-2-yl)acetamide;cas-NA is useful as reference Impurity standard
    N-Nitroso Impurity D
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    Product Name : N-Nitroso deoxy mirabegron Impurity C

    Code: JCNTS-N359
    CAS: NA
    Chemical Formula:C21H23N5O2S
    Molecular Weight:409.50
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:2-(2-aminothiazol-4-yl)-N-(4-(2-(nitroso(phenethyl)amino)ethyl)phenyl)acetamide;N-Nitroso deoxy mirabegron Impurity C;CAS-NA is useful as reference Impurity standard
    N-Nitroso deoxy mirabegron Impurity C
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    Product Name : Salmeterol Nitro Impurity

    Code: JCNTS-N358
    CAS: NA
    Chemical Formula:C25H36N2O5
    Molecular Weight:444.56
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-(2-hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethyl)-N-(6-(4-phenylbutoxy)hexyl)nitrous amide;cas-NA is useful as reference Impurity standard
    Salmeterol Nitro Impurity
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    Product Name : 1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine

    Code: JCNTS-N357
    CAS: NA
    Chemical Formula:C14H17N5O
    Molecular Weight:271.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine;cas-NA is useful as reference Impurity standard
    1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-nitrosopiperazine
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    Product Name : N-Nitroso Vortioxetine Impurity

    Code: JCNTS-N356
    CAS: NA
    Chemical Formula:C40H50N6OS2
    Molecular Weight:694.99
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Vortioxetine Impurity;1-(2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopiperazine;CAS. No.NA is useful as reference Impurity standard
    N-Nitroso Vortioxetine Impurity
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    Product Name : N-Nitroso Vortioxetine Sulfoxide

    Code: JCNTS-N355
    CAS: NA
    Chemical Formula:C18H21N3O2S
    Molecular Weight:343.45
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Vortioxetine Sulfoxide;1-(2-((2,4-Dimethylphenyl)sulfinyl)phenyl)-4-nitrosopiperazine;CAS;NA is useful as reference Impurity standard
    N-Nitroso Vortioxetine Sulfoxide
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    Product Name : N-Nitroso N-Desmethyl Doxylamine; N-methyl-N-(2-(1-phenyl-1-(pyridin-2-yl)ethoxy)ethyl)nitrous amide (CAS: N/A)

    Code: JCNTS-N354
    CAS: N/A
    Chemical Formula: C16H19N3O2
    Molecular Weight: 285.34
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Status: Stock in 1-2 weeks;  Contact for availability sales@drjcrbio.com
    Application: Manufacturer of N-Nitroso N-Desmethyl Doxylamine; N-methyl-N-(2-(1-phenyl-1-(pyridin-2-yl)ethoxy)ethyl)nitrous amide (CAS: N/A) is useful as reference Impurity standard
    N-Nitroso N-Desmethyl Doxylamine; N-methyl-N-(2-(1-phenyl-1-(pyridin-2-yl)ethoxy)ethyl)nitrous amide (CAS: N/A)
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    Product Name : N-Nitroso Dextromethorphan EP Impurity A

    Code: JCNTS-N353
    CAS: NA
    Chemical Formula:C17H22N2O2
    Molecular Weight:286.38
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Dextromethorphan EP Impurity A; (+)-3-Methoxymorphinan Hydrochloride; (+)-cis-1,3,4,9,10,10a-Hexahydro-6-methoxy-2H-10,4a-iminoethanophenanthrene;CAS-NA is useful as reference Impurity standard
    N-Nitroso Dextromethorphan EP Impurity A
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    Product Name : N-Nitroso Desmethyl Almotriptan

    Code: JCNTS-N352
    CAS: NA
    Chemical Formula:C16H22N4O3S
    Molecular Weight:350.44
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Desmethyl Almotriptan ; N-methyl-N-[2-[5-(pyrrolidin-1-ylsulfonylmethyl)-1H-indol-3-yl]ethyl]nitrous amide ;  CAS: NA is useful as reference Impurity standard
    N-Nitroso Desmethyl Almotriptan
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    Product Name : N-METHYL-N-NITROSO HEXADECYLAMINE;98648-34-1

    Code: JCNTS-N351
    CAS:98648-34-1
    Chemical Formula:C17H36N2O
    Molecular Weight:284.48
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-METHYL-N-NITROSO HEXADECYLAMINE;98648-34-1 is useful as reference Impurity standard
    N-METHYL-N-NITROSO HEXADECYLAMINE;98648-34-1
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    Product Name : N-METHYL-N-NITROSO OCTADECYLAMINE;69112-94-3

    Code: JCNTS-N350
    CAS:69112-94-3
    Chemical Formula:C19H40N2O
    Molecular Weight: 312.53
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-METHYL-N-NITROSO OCTADECYLAMINE;69112-94-3 is useful as reference Impurity standard
    N-METHYL-N-NITROSO OCTADECYLAMINE;69112-94-3
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    Product Name : N-Nitroso Promethazine EP Impurity C;94511-44-1

    Code: JCNTS-N349
    CAS:94511-44-1
    Chemical Formula:C16H17N3OS
    Molecular Weight: 299.39
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Promethazine EP Impurity C;94511-44-1 is useful as reference Impurity standard
    N-Nitroso Promethazine EP Impurity C;94511-44-1
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    Product Name : Devaleryl Valsartan Impurity;676129-92-3

    Code: JCNTS-N348
    CAS:676129-92-3
    Chemical Formula:C19H20N6O3
    Molecular Weight: 380.40
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Devaleryl Valsartan Impurity;676129-92-3;676129-92-3 is useful as reference Impurity standard
    Devaleryl Valsartan Impurity;676129-92-3
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    Product Name : N-Nitroso N-Desmethyl Azelastine

    Code: JCNTS-N347
    CAS: NA
    Chemical Formula:C21H21ClN4O2
    Molecular Weight: 396.88
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso N-Desmethyl Azelastine;CAS;NA is useful as reference Impurity standard
    N-Nitroso N-Desmethyl Azelastine
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    Product Name : N-Nitroso Silodosin;

    Code: JCNTS-N346
    CAS: NA
    Chemical Formula:C25H31F3N4O5
    Molecular Weight: 524.53
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso Silodosin;CAS;NA is useful as reference Impurity standard
    N-Nitroso Silodosin;
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    Product Name : Nitroso Metaxalone Related Compound C

    Code: JCNTS-N345
    CAS: NA
    Chemical Formula:C22H30N2O5
    Molecular Weight: 402.48
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:Nitroso Metaxalone Related Compound C;CAS;NA is useful as reference Impurity standard
    Nitroso Metaxalone Related Compound C
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    Product Name : N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4

    Code: JCNTS-N343
    CAS: 77817-40-4
    Chemical Formula:C9H12N2O2
    Molecular Weight: 180.20
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application:N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4 is useful as reference Impurity standard
    N-Nitroso-2-hydroxyethyl benzylamine;CAS: 77817-40-4
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    Product Name : N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA

    Code: JCNTS-N342
    CAS: NA
    Chemical Formula:C20H17F7N2O3
    Molecular Weight: 466.35
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA is useful as reference Impurity standard
    N-nitroso (2R)-1-3,5- Bis(trifluroromethyl)phenyl)ethoxy)-3(S)-(4-fluro) phenyl morpholine;cas-NA
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    Product Name : (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide

    Code: JCNTS-N341
    CAS: NA
    Chemical Formula:C14H20N2O2
    Molecular Weight: 248.32
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide;CAS. No.NA is useful as reference Impurity standard
    (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N-propylnitrous amide
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    Product Name : N-n-Octyl-D-glucamine

    Code: JCNTS-N340
    CAS: NA
    Chemical Formula:C14H30N2O6
    Molecular Weight: 322.40
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-n-Octyl-D-glucamine;(2R,3R,5S)-6-(octylamino)hexane-1,2,3,4,5-pentol; cas;NA is useful as reference Impurity standard
    N-n-Octyl-D-glucamine
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    Product Name : N-nitroso tetrahydropapaverine

    Code: JCNTS-N339
    CAS: NA
    Chemical Formula:C20H24N2O5
    Molecular Weight: 372.41
    Category: Nitroso amine API Drug Metabolites/nitroso amine EP Impurities/nitroso amine USP Impurities
    Literature:
    Application: N-nitroso tetrahydropapaverine ;1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-nitroso-1,2,3,4-tetrahydroisoquinoline; cas;NA is useful as reference Impurity standard
    N-nitroso tetrahydropapaverine
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