Chemicals

  • Gadodiamide
    Gentaur Standards

    Gadodiamide | GNT-ST-44798

    Gadodiamide | GNT-ST-44798| Gentaur Distribution US, UK & EuropeSynonyms: gadolinium(III) 5,8-bis(carboxylatomethyl)-11-(2-(methylamino)-2-oxoethyl)-3-oxo-2,5,8,11-tetraazatridecan-13-oateFormula:...
    $2.00
  • Carbazochrome Impurity 38
    Gentaur Standards

    Carbazochrome Impurity 38 | GNT-ST-44797

    Carbazochrome Impurity 38 | GNT-ST-44797| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-5-(2-carbamoylhydrazineylidene)-4-hydroxy-1-methyl-6-oxo-2,3,5,6-tetrahydro-1H-indole-2-sulfonic...
    $2.00
  • Salcaprozate Sodium Impurity 9
    Gentaur Standards

    Salcaprozate Sodium Impurity 9 | GNT-ST-44796

    Salcaprozate Sodium Impurity 9 | GNT-ST-44796| Gentaur Distribution US, UK & EuropeSynonyms: 8-(2,4-dioxo-2H-benzo[e][1,3]oxazin-3(4H)-yl)octanoic acidFormula: C16H19NO5Molecular Weight: 305,33CAS:...
    $2.00
  • Salcaprozate Sodium Impurity 13
    Gentaur Standards

    Salcaprozate Sodium Impurity 13 | GNT-ST-44795

    Salcaprozate Sodium Impurity 13 | GNT-ST-44795| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-(hexane-1,6-diyl)bis(2-hydroxybenzamide)Formula: C20H24N2O4Molecular Weight: 356,42CAS: 20073-95-4
    $2.00
  • Dl-Menthol
    Gentaur Standards

    Dl-Menthol | GNT-ST-44793

    Dl-Menthol | GNT-ST-44793| Gentaur Distribution US, UK & EuropeSynonyms: DL-MentholFormula: C10H20OMolecular Weight: 156,27CAS: 89-78-1
    $2.00
  • Tenofovir Impurity 298
    Gentaur Standards

    Tenofovir Impurity 298 | GNT-ST-44789

    Tenofovir Impurity 298 | GNT-ST-44789| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-amino-9H-purin-9-yl)propan-2-oneFormula: C8H9N5OMolecular Weight: 191,08CAS: 105970-02-3
    $2.00
  • Cinacalcet Impurity 5
    Gentaur Standards

    Cinacalcet Impurity 5 | GNT-ST-44787

    Cinacalcet Impurity 5 | GNT-ST-44787| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(naphthalen-1-yl)propan-1-amineFormula: C13H15NMolecular Weight: 185,26CAS: N/A
    $2.00
  • Cinacalcet Impurity 4
    Gentaur Standards

    Cinacalcet Impurity 4 | GNT-ST-44785

    Cinacalcet Impurity 4 | GNT-ST-44785| Gentaur Distribution US, UK & EuropeSynonyms: 1-(5,6-dihydronaphthalen-1-yl)ethanamine hydrochlorideFormula: C12H16ClNMolecular Weight: 209,72CAS: N/A
    $2.00
  • Loratadine Impurity 80
    Gentaur Standards

    Loratadine Impurity 80 | GNT-ST-44782

    Loratadine Impurity 80 | GNT-ST-44782| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylateFormula:...
    $2.00
  • Ethyl Methanesulfonate
    Gentaur Standards

    Ethyl Methanesulfonate | GNT-ST-44779

    Ethyl Methanesulfonate | GNT-ST-44779| Gentaur Distribution US, UK & EuropeSynonyms: ethyl methanesulfonateFormula: C3H8O3SMolecular Weight: 124,16CAS: 62-50-0
    $2.00
  • 2,2-Dimethylpropane-1,3-Diol
    Gentaur Standards

    2,2-Dimethylpropane-1,3-Diol | GNT-ST-44778

    2,2-Dimethylpropane-1,3-Diol | GNT-ST-44778| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dimethylpropane-1,3-diolFormula: C5H12O2Molecular Weight: 104,15CAS: 126-30-7
    $2.00
  • Diethyl 2,2-Dimethylmalonate
    Gentaur Standards

    Diethyl 2,2-Dimethylmalonate | GNT-ST-44777

    Diethyl 2,2-Dimethylmalonate | GNT-ST-44777| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2,2-dimethylmalonateFormula: C9H16O4Molecular Weight: 188,22CAS: 1619-62-1
    $2.00
  • 2,2-Dimethylmalonic Acid
    Gentaur Standards

    2,2-Dimethylmalonic Acid | GNT-ST-44776

    2,2-Dimethylmalonic Acid | GNT-ST-44776| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dimethylmalonic acidFormula: C5H8O4Molecular Weight: 132,11CAS: 595-46-0
    $2.00
  • 2,2-Dimethyl-4-Methylene-1,3-Dioxolane
    Gentaur Standards

    2,2-Dimethyl-4-Methylene-1,3-Dioxolane | GNT-ST-44775

    2,2-Dimethyl-4-Methylene-1,3-Dioxolane | GNT-ST-44775| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dimethyl-4-methylene-1,3-dioxolaneFormula: C6H10O2Molecular Weight: 114,14CAS: 19358-05-5
    $2.00
  • 2-Amino-6-Chloro-4-Nitrophenol
    Gentaur Standards

    2-Amino-6-Chloro-4-Nitrophenol | GNT-ST-44771

    2-Amino-6-Chloro-4-Nitrophenol | GNT-ST-44771| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-6-chloro-4-nitrophenolFormula: C6H5ClN2O3Molecular Weight: 188,57CAS: 6358-09-4
    $2.00
  • Ornidazole Impurity 49
    Gentaur Standards

    Ornidazole Impurity 49 | GNT-ST-44770

    Ornidazole Impurity 49 | GNT-ST-44770| Gentaur Distribution US, UK & EuropeSynonyms: 4,5-dinitro-1H-imidazole-2-carboxylic acidFormula: C4H2N4O6Molecular Weight: 202,08CAS: N/A
    $2.00
  • Ornidazole Impurity 48
    Gentaur Standards

    Ornidazole Impurity 48 | GNT-ST-44769

    Ornidazole Impurity 48 | GNT-ST-44769| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-hydroxy-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propoxy)propan-1-olFormula: C10H17N3O5Molecular Weight:...
    $2.00
  • Ornidazole Impurity 47
    Gentaur Standards

    Ornidazole Impurity 47 | GNT-ST-44768

    Ornidazole Impurity 47 | GNT-ST-44768| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-hydroxypropoxy)-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propan-2-olFormula: C10H17N3O5Molecular Weight:...
    $2.00
  • Ornidazole Impurity 46
    Gentaur Standards

    Ornidazole Impurity 46 | GNT-ST-44767

    Ornidazole Impurity 46 | GNT-ST-44767| Gentaur Distribution US, UK & EuropeSynonyms: 1-ethoxy-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propan-2-olFormula: C9H15N3O4Molecular Weight: 229,23CAS: N/A
    $2.00
  • Ornidazole Epoxide
    Gentaur Standards

    Ornidazole Epoxide | GNT-ST-44766

    Ornidazole Epoxide | GNT-ST-44766| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-5-nitro-1-(oxiran-2-ylmethyl)-1H-imidazoleFormula: C7H9N3O3Molecular Weight: 183,16CAS: 16773-52-7
    $2.00
  • Ornidazole Diol
    Gentaur Standards

    Ornidazole Diol | GNT-ST-44765

    Ornidazole Diol | GNT-ST-44765| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-methyl-5-nitro-1H-imidazol-1-yl)propane-1,2-diolFormula: C7H11N3O4Molecular Weight: 201,18CAS: 62580-80-7
    $2.00
  • Ornidazole
    Gentaur Standards

    Ornidazole | GNT-ST-44764

    Ornidazole | GNT-ST-44764| Gentaur Distribution US, UK & EuropeSynonyms: 1-chloro-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propan-2-olFormula: C7H10ClN3O3Molecular Weight: 219,63CAS: 16773-42-5
    $2.00
  • Oxiconazole Impurity 1
    Gentaur Standards

    Oxiconazole Impurity 1 | GNT-ST-44763

    Oxiconazole Impurity 1 | GNT-ST-44763| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-one O-(2,4-dichlorobenzyl) oximeFormula:...
    $2.00
  • Oxiconazole
    Gentaur Standards

    Oxiconazole | GNT-ST-44762

    Oxiconazole | GNT-ST-44762| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-one O-(2,4-dichlorobenzyl) oximeFormula: C18H13Cl4N3OMolecular Weight:...
    $2.00
  • Oxybutynin N-Oxide
    Gentaur Standards

    Oxybutynin N-Oxide | GNT-ST-44761

    Oxybutynin N-Oxide | GNT-ST-44761| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-cyclohexyl-2-hydroxy-2-phenylacetoxy)-N,N-diethylbut-2-yn-1-amine oxideFormula: C22H31NO4Molecular Weight:...
    $2.00
  • Lenvatinib Impurity 43
    Gentaur Standards

    Lenvatinib Impurity 43 | GNT-ST-44760

    Lenvatinib Impurity 43 | GNT-ST-44760| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-7-methoxyquinoline-6-carboxylic acidFormula: C11H9NO4Molecular Weight: 219,19CAS: 1190837-18-3
    $2.00
  • Tofacitinib Impurity V
    Gentaur Standards

    Tofacitinib Impurity V | GNT-ST-44759

    Tofacitinib Impurity V | GNT-ST-44759| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3S,4R)-4-methylpiperidin-3-yl)-1H-indol-4-amineFormula: C15H21N3Molecular Weight: 243,35CAS: N/A
    $2.00
  • Tofacitinib Impurity U
    Gentaur Standards

    Tofacitinib Impurity U | GNT-ST-44758

    Tofacitinib Impurity U | GNT-ST-44758| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3R,4S)-4-methylpiperidin-3-yl)-1H-indol-4-amineFormula: C15H21N3Molecular Weight: 243,35CAS: N/A
    $2.00
  • Vildagliptin Impurity 118
    Gentaur Standards

    Vildagliptin Impurity 118 | GNT-ST-44755

    Vildagliptin Impurity 118 | GNT-ST-44755| Gentaur Distribution US, UK & EuropeSynonyms: (2S,2'S)-1,1'-(2,2'-(((3R,5R,7R)-adamantan-1-yl)azanediyl)bis(acetyl))bis(pyrrolidine-2-carbonitrile)Formula:...
    $2.00
  • Oxybutynin D5
    Gentaur Standards

    Oxybutynin D5 | GNT-ST-44754

    Oxybutynin D5 | GNT-ST-44754| Gentaur Distribution US, UK & EuropeSynonyms: 4-((ethyl-d5)amino)but-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetateFormula: C20H22D5NO3Molecular Weight: 334,47CAS:...
    $2.00
  • Asparagine EP Impurity F
    Gentaur Standards

    Asparagine EP Impurity F | GNT-ST-44753

    Asparagine EP Impurity F | GNT-ST-44753| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((S)-2,4-diamino-4-oxobutanamido)succinic acidFormula: C8H13N3O6Molecular Weight: 247,21CAS: N/A
    $2.00
  • Fluticasone Impurity 92
    Gentaur Standards

    Fluticasone Impurity 92 | GNT-ST-44752

    Fluticasone Impurity 92 | GNT-ST-44752| Gentaur Distribution US, UK & EuropeSynonyms: Thiodicarbonic diamide ([(H N)C(S)] O), N,N,N′,N′-tetramethyl- (ACI)Formula: C6H12N2OS2Molecular Weight:...
    $2.00
  • Osimertinib Impurity 28
    Gentaur Standards

    Osimertinib Impurity 28 | GNT-ST-44750

    Osimertinib Impurity 28 | GNT-ST-44750| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,4-dimethoxy-5-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)acrylamideFormula: C24H23N5O3Molecular...
    $2.00
  • (Z) -Methyl Tetracos-15-Enoate
    Gentaur Standards

    (Z) -Methyl Tetracos-15-Enoate | GNT-ST-44747

    (Z)-Methyl Tetracos-15-Enoate | GNT-ST-44747| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl tetracos-15-enoateFormula: C25H48O2Molecular Weight: 380,65CAS: 2733-88-2
    $2.00
  • (Z) -Pitavastatin Calcium Salt
    Gentaur Standards

    (Z) -Pitavastatin Calcium Salt | GNT-ST-44745

    (Z)-Pitavastatin Calcium Salt | GNT-ST-44745| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S,6Z)-7-[2-Cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl]-3,5-dihydroxyhept-6-enoic acid calcium...
    $2.00
  • (Z) -Mycophenolic Acid
    Gentaur Standards

    (Z) -Mycophenolic Acid | GNT-ST-44744

    (Z)-Mycophenolic Acid | GNT-ST-44744| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic acidFormula:...
    $2.00
  • (Z) -Methyl (Prop-1-En-1-Yl) Sulfane
    Gentaur Standards

    (Z) -Methyl (Prop-1-En-1-Yl) Sulfane | GNT-ST-44741

    (Z)-Methyl(Prop-1-En-1-Yl)Sulfane | GNT-ST-44741| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl(prop-1-en-1-yl)sulfaneFormula: C4H8SMolecular Weight: 88,17CAS: 52195-40-1
    $2.00
  • (Z) -Prop-1-Ene-1,2,3-Tricarboxylic Acid
    Gentaur Standards

    (Z) -Prop-1-Ene-1,2,3-Tricarboxylic Acid | GNT-ST-44740

    (Z)-Prop-1-Ene-1,2,3-Tricarboxylic Acid | GNT-ST-44740| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-prop-1-ene-1,2,3-tricarboxylic acidFormula: C6H6O6Molecular Weight: 174,11CAS: 585-84-2
    $2.00
  • Regorafenib Impurity 16
    Gentaur Standards

    Regorafenib Impurity 16 | GNT-ST-44738

    Regorafenib Impurity 16 | GNT-ST-44738| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-amino-3-fluorophenoxy)-N-methylpicolinamideFormula: C13H12FN3O2Molecular Weight: 261,25CAS: 757251-39-1
    $2.00
  • (Z) -Benzaldoxime
    Gentaur Standards

    (Z) -Benzaldoxime | GNT-ST-44737

    (Z)-Benzaldoxime | GNT-ST-44737| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-benzaldehyde oximeFormula: C7H7NOMolecular Weight: 121,14CAS: 622-32-2
    $2.00
  • Darunavir Impurity 5
    Gentaur Standards

    Darunavir Impurity 5 | GNT-ST-44735

    Darunavir Impurity 5 | GNT-ST-44735| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((2S,3R)-4-((4-amino-N-isobutylphenyl)sulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamateFormula:...
    $2.00
  • Edoxaban Impurity Q
    Gentaur Standards

    Edoxaban Impurity Q | GNT-ST-44733

    Edoxaban Impurity Q | GNT-ST-44733| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-oxo-2-(pyridin-2-ylamino)acetateFormula: C9H10N2O3Molecular Weight: 194,19CAS: 41374-72-5
    $2.00
  • Edoxaban Impurity P
    Gentaur Standards

    Edoxaban Impurity P | GNT-ST-44732

    Edoxaban Impurity P | GNT-ST-44732| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((3,5-dichloropyridin-2-yl)amino)-2-oxoacetateFormula: C9H8Cl2N2O3Molecular Weight: 263,08CAS: N/A
    $2.00
  • Vildagliptin Impurity 60
    Gentaur Standards

    Vildagliptin Impurity 60 | GNT-ST-44731

    Vildagliptin Impurity 60 | GNT-ST-44731| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(2-(hydroxy((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carbonitrileFormula:...
    $2.00
  • Vildagliptin Impurity 6
    Gentaur Standards

    Vildagliptin Impurity 6 | GNT-ST-44730

    Vildagliptin Impurity 6 | GNT-ST-44730| Gentaur Distribution US, UK & EuropeSynonyms: (1s,3s,5s,7s)-adamantane-1,3-diolFormula: C10H16O2Molecular Weight: 168,23CAS: N/A
    $2.00
  • Vildagliptin Impurity 58
    Gentaur Standards

    Vildagliptin Impurity 58 | GNT-ST-44729

    Vildagliptin Impurity 58 | GNT-ST-44729| Gentaur Distribution US, UK & EuropeSynonyms: (1S)-2-(2-hydroxyacetyl)cyclopentanecarbonitrileFormula: C8H11NO2Molecular Weight: 153,18CAS: N/A
    $2.00
  • Vildagliptin Impurity 56
    Gentaur Standards

    Vildagliptin Impurity 56 | GNT-ST-44728

    Vildagliptin Impurity 56 | GNT-ST-44728| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)-4-iminohexahydropyrrolo[1,2-a]pyrazin-1(2H)-one...
    $2.00
  • Vildagliptin Impurity 55
    Gentaur Standards

    Vildagliptin Impurity 55 | GNT-ST-44727

    Vildagliptin Impurity 55 | GNT-ST-44727| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)hexahydropyrrolo[1,2-a]pyrazine-1,4-dioneFormula:...
    $2.00
  • Edoxaban Impurity O
    Gentaur Standards

    Edoxaban Impurity O | GNT-ST-44726

    Edoxaban Impurity O | GNT-ST-44726| Gentaur Distribution US, UK & EuropeSynonyms: 2-((5-chloropyridin-2-yl)amino)-2-oxoacetic acidFormula: C7H5ClN2O3Molecular Weight: 200,58CAS: 552850-73-4
    $2.00
  • Biotin Impurity 7
    Gentaur Standards

    Biotin Impurity 7 | GNT-ST-44725

    Biotin Impurity 7 | GNT-ST-44725| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethyl-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acidFormula: C12H20N2O3SMolecular...
    $2.00
  • (Z) -N-Methyl-3-Phenylprop-2-En-1-Amine
    Gentaur Standards

    (Z) -N-Methyl-3-Phenylprop-2-En-1-Amine | GNT-ST-44724

    (Z)-N-Methyl-3-Phenylprop-2-En-1-Amine | GNT-ST-44724| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-N-methyl-3-phenylprop-2-en-1-amineFormula: C10H13NMolecular Weight: 147,22CAS: 93085-46-2
    $2.00
  • Dutasteride Impurity 42
    Gentaur Standards

    Dutasteride Impurity 42 | GNT-ST-44721

    Dutasteride Impurity 42 | GNT-ST-44721| Gentaur Distribution US, UK & EuropeSynonyms: 1H-Indeno[5,4-f]quinoline-7-carboxamide,...
    $2.00
  • Dutasteride Impurity 34
    Gentaur Standards

    Dutasteride Impurity 34 | GNT-ST-44713

    Dutasteride Impurity 34 | GNT-ST-44713| Gentaur Distribution US, UK & EuropeSynonyms: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamideFormula:...
    $2.00
  • Dutasteride Impurity 33
    Gentaur Standards

    Dutasteride Impurity 33 | GNT-ST-44712

    Dutasteride Impurity 33 | GNT-ST-44712| Gentaur Distribution US, UK & EuropeSynonyms: (4aR,4bS,6aS,7R,9aS,9bS,11aR)-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxylic...
    $2.00
  • Crisaborole Impurity A
    Gentaur Standards

    Crisaborole Impurity A | GNT-ST-44706

    Crisaborole Impurity A | GNT-ST-44706| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-formylphenoxy)benzonitrileFormula: C14H9NO2Molecular Weight: 223,23CAS: 90178-72-6
    $2.00