Chemicals

  • Vinorelbine EP Impurity K
    Gentaur Standards

    Vinorelbine EP Impurity K | GNT-ST-51034

    Vinorelbine EP Impurity K | GNT-ST-51034| Gentaur Distribution US, UK & EuropeSynonyms: 4′-deoxy-8′-nor-4′αβ-vincaleukoblastine; methyl...
    $2.00
  • Chalcone
    Gentaur Standards

    Chalcone | GNT-ST-51033

    Chalcone | GNT-ST-51033| Gentaur Distribution US, UK & EuropeSynonyms: ChalconeFormula: C15H12OMolecular Weight: 208,26CAS: 94-41-7
    $2.00
  • Theophylline Impurity 9
    Gentaur Standards

    Theophylline Impurity 9 | GNT-ST-51032

    Theophylline Impurity 9 | GNT-ST-51032| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dimethyl-9-nitroso-1H-purine-2,6(3H,9H)-dioneFormula: C7H7N5O3Molecular Weight: 209,16CAS: N/A
    $2.00
  • Theophylline Impurity 8
    Gentaur Standards

    Theophylline Impurity 8 | GNT-ST-51031

    Theophylline Impurity 8 | GNT-ST-51031| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dimethyl-7-nitroso-1H-purine-2,6(3H,7H)-dioneFormula: C7H7N5O3Molecular Weight: 209,16CAS: N/A
    $2.00
  • Theophylline Impurity 7
    Gentaur Standards

    Theophylline Impurity 7 | GNT-ST-51030

    Theophylline Impurity 7 | GNT-ST-51030| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-N-methyl-N-(methyl(nitroso)carbamoyl)acetamideFormula: C6H8N4O3Molecular Weight: 184,15CAS: N/A
    $2.00
  • Posaconazole Impurity 190
    Gentaur Standards

    Posaconazole Impurity 190 | GNT-ST-51029

    Posaconazole Impurity 190 | GNT-ST-51029| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,4-difluorophenyl)-2-oxoethyl acetateFormula: C10H8F2O3Molecular Weight: 214,17CAS: 122263-03-0
    $2.00
  • Posaconazole Impurity 19
    Gentaur Standards

    Posaconazole Impurity 19 | GNT-ST-51028

    Posaconazole Impurity 19 | GNT-ST-51028| Gentaur Distribution US, UK & EuropeSynonyms: ((3S,5S)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-chlorobenzenesulfonateFormula: C20H18ClF2N3O4SMolecular Weight:...
    $2.00
  • Posaconazole Impurity 189
    Gentaur Standards

    Posaconazole Impurity 189 | GNT-ST-51027

    Posaconazole Impurity 189 | GNT-ST-51027| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,4-difluorophenyl)allyl acetateFormula: C11H10F2O2Molecular Weight: 212,2CAS: 149809-34-7
    $2.00
  • Estradiol Hemihydrate EP Impurity C
    Gentaur Standards

    Estradiol Hemihydrate EP Impurity C | GNT-ST-51025

    Estradiol Hemihydrate EP Impurity C | GNT-ST-51025| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-4,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diolFormula: C19H26O2Molecular Weight:...
    $2.00
  • N-Methylatropine Bromide
    Gentaur Standards

    N-Methylatropine Bromide | GNT-ST-51024

    N-Methylatropine Bromide | GNT-ST-51024| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3r,5S)-3-((3-hydroxy-2-phenylpropanoyl)oxy)-8,8-dimethyl-8-azabicyclo[3.2.1]octan-8-ium bromideFormula: C18H26BrNO3Molecular Weight: 384,31CAS: 2870-71-5
    $2.00
  • N-Methylpentan-1-Amine
    Gentaur Standards

    N-Methylpentan-1-Amine | GNT-ST-51023

    N-Methylpentan-1-Amine | GNT-ST-51023| Gentaur Distribution US, UK & EuropeSynonyms: N-methylpentan-1-amineFormula: C6H15NMolecular Weight: 101,19CAS: 25419-06-1
    $2.00
  • 1- (3-Bromophenyl) Piperazine
    Gentaur Standards

    1- (3-Bromophenyl) Piperazine | GNT-ST-51022

    1-(3-Bromophenyl)Piperazine | GNT-ST-51022| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-bromophenyl)piperazineFormula: C10H13BrN2Molecular Weight: 241,13CAS: 31197-30-5
    $2.00
  • Mivacurium Chloride Impurity 3
    Gentaur Standards

    Mivacurium Chloride Impurity 3 | GNT-ST-51021

    Mivacurium Chloride Impurity 3 | GNT-ST-51021| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2R)-2-(3-hydroxypropyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium chlorideFormula: C25H36ClNO6Molecular...
    $2.00
  • Mivacurium Chloride Impurity 29
    Gentaur Standards

    Mivacurium Chloride Impurity 29 | GNT-ST-51020

    Mivacurium Chloride Impurity 29 | GNT-ST-51020| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S)-2-(3-hydroxypropyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium chlorideFormula: C25H36ClNO6Molecular...
    $2.00
  • 4-Hydroxybutanamide
    Gentaur Standards

    4-Hydroxybutanamide | GNT-ST-51019

    4-Hydroxybutanamide | GNT-ST-51019| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxybutanamideFormula: C4H9NO2Molecular Weight: 103,12CAS: 927-60-6
    $2.00
  • Favipiravir Impurity 24
    Gentaur Standards

    Favipiravir Impurity 24 | GNT-ST-51018

    Favipiravir Impurity 24 | GNT-ST-51018| Gentaur Distribution US, UK & EuropeSynonyms: 6-fluoropyrazine-2-carboxamideFormula: C5H4FN3OMolecular Weight: 141,1CAS: 356783-47-6
    $2.00
  • Favipiravir Impurity 23
    Gentaur Standards

    Favipiravir Impurity 23 | GNT-ST-51017

    Favipiravir Impurity 23 | GNT-ST-51017| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-3-hydroxypyrazine-2-carboxamideFormula: C5H4FN3O2Molecular Weight: 157,1CAS: N/A
    $2.00
  • Favipiravir Impurity 22
    Gentaur Standards

    Favipiravir Impurity 22 | GNT-ST-51016

    Favipiravir Impurity 22 | GNT-ST-51016| Gentaur Distribution US, UK & EuropeSynonyms: 6-fluoro-3,5-dihydroxypyrazine-2-carboxamideFormula: C5H4FN3O3Molecular Weight: 173,1CAS: N/A
    $2.00
  • Dapsone Impurity 17
    Gentaur Standards

    Dapsone Impurity 17 | GNT-ST-51015

    Dapsone Impurity 17 | GNT-ST-51015| Gentaur Distribution US, UK & EuropeSynonyms: 4-((4-aminophenyl)sulfonyl)phenolFormula: C12H11NO3SMolecular Weight: 249,29CAS: 25963-47-7
    $2.00
  • N-Nitroso-Desmethyl-Tripelennamine
    Gentaur Standards

    N-Nitroso-Desmethyl-Tripelennamine | GNT-ST-51014

    N-Nitroso-Desmethyl-Tripelennamine | GNT-ST-51014| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(benzyl(pyridin-2-yl)amino)ethyl)-N-methylnitrous amideFormula: C15H18N4OMolecular Weight: 270,34CAS: N/A
    $2.00
  • Vinorelbine EP Impurity J (3R-Isomer)
    Gentaur Standards

    Vinorelbine EP Impurity J (3R-Isomer) | GNT-ST-51013

    Vinorelbine EP Impurity J (3R-Isomer) | GNT-ST-51013| Gentaur Distribution US, UK & EuropeSynonyms: 1H-Indolizino[8,1-cd]carbazole, vincaleukoblastine deriv.; 2H-3,7-Methanoazacycloundecino[5,4-b]indole, vincaleukoblastine deriv.;...
    $2.00
  • N-Nitroso-Desmethyl-Trimipramine
    Gentaur Standards

    N-Nitroso-Desmethyl-Trimipramine | GNT-ST-51012

    N-Nitroso-Desmethyl-Trimipramine | GNT-ST-51012| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-(10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-2-methylpropyl)-N-methylnitrous amideFormula: C19H23N3OMolecular Weight: 309,41CAS: N/A
    $2.00
  • N-Nitroso-Desmethyl-Trimebutine
    Gentaur Standards

    N-Nitroso-Desmethyl-Trimebutine | GNT-ST-51011

    N-Nitroso-Desmethyl-Trimebutine | GNT-ST-51011| Gentaur Distribution US, UK & EuropeSynonyms: 2-(methyl(nitroso)amino)-2-phenylbutyl 3,4,5-trimethoxybenzoateFormula: C21H26N2O6Molecular Weight: 402,45CAS: N/A
    $2.00
  • Cefoperazone Impurity 30
    Gentaur Standards

    Cefoperazone Impurity 30 | GNT-ST-51010

    Cefoperazone Impurity 30 | GNT-ST-51010| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-(2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2...
    $2.00
  • Cefoperazone Impurity 28
    Gentaur Standards

    Cefoperazone Impurity 28 | GNT-ST-51007

    Cefoperazone Impurity 28 | GNT-ST-51007| Gentaur Distribution US, UK & EuropeSynonyms: (7R)-7-amino-3-((((7R)-2-carboxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2...
    $2.00
  • Blonanserin Impurity 32
    Gentaur Standards

    Blonanserin Impurity 32 | GNT-ST-51006

    Blonanserin Impurity 32 | GNT-ST-51006| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-fluorophenyl)-3-iminopropanenitrileFormula: C9H7FN2Molecular Weight: 162,17CAS: 69879-28-3
    $2.00
  • Blonanserin Impurity 31
    Gentaur Standards

    Blonanserin Impurity 31 | GNT-ST-51005

    Blonanserin Impurity 31 | GNT-ST-51005| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-3-(3-fluorophenyl)acrylonitrileFormula: C9H7FN2Molecular Weight: 162,17CAS: 71682-85-4
    $2.00
  • Blonanserin Impurity 30
    Gentaur Standards

    Blonanserin Impurity 30 | GNT-ST-51004

    Blonanserin Impurity 30 | GNT-ST-51004| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-amino-3-(2-fluorophenyl)acrylonitrileFormula: C9H7FN2Molecular Weight: 162,17CAS: 40017-68-3
    $2.00
  • Posaconazole Impurity 188
    Gentaur Standards

    Posaconazole Impurity 188 | GNT-ST-51003

    Posaconazole Impurity 188 | GNT-ST-51003| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,4-difluorophenyl)prop-2-en-1-olFormula: C9H8F2OMolecular Weight: 170,16CAS: 141113-36-2
    $2.00
  • Blonanserin Impurity 29
    Gentaur Standards

    Blonanserin Impurity 29 | GNT-ST-51002

    Blonanserin Impurity 29 | GNT-ST-51002| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-amino-3-(4-fluorophenyl)acrylonitrileFormula: C9H7FN2Molecular Weight: 162,17CAS: 55330-46-6
    $2.00
  • Blonanserin Impurity 28
    Gentaur Standards

    Blonanserin Impurity 28 | GNT-ST-51001

    Blonanserin Impurity 28 | GNT-ST-51001| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-bromophenyl)-3-oxopropanenitrileFormula: C9H6BrNOMolecular Weight: 224,06CAS: 4592-94-3
    $2.00
  • Vinorelbine EP Impurity J
    Gentaur Standards

    Vinorelbine EP Impurity J | GNT-ST-51000

    Vinorelbine EP Impurity J | GNT-ST-51000| Gentaur Distribution US, UK & EuropeSynonyms: 4′-deoxy-3′,4′-didehydrovincaleukoblastine; (3aR,3a1R,4R,5S,5aR,10bR)-methyl...
    $2.00
  • Blonanserin Impurity 27
    Gentaur Standards

    Blonanserin Impurity 27 | GNT-ST-50999

    Blonanserin Impurity 27 | GNT-ST-50999| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-chlorophenyl)-3-oxopropanenitrileFormula: C9H6ClNOMolecular Weight: 179,6CAS: 4640-66-8
    $2.00
  • Blonanserin Impurity 26
    Gentaur Standards

    Blonanserin Impurity 26 | GNT-ST-50998

    Blonanserin Impurity 26 | GNT-ST-50998| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-bromophenyl)-2-(4-ethylpiperazin-1-yl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridineFormula: C23H30BrN3Molecular Weight: 428,42CAS: N/A
    $2.00
  • Vinorelbine EP Impurity I (2R-Isomer)
    Gentaur Standards

    Vinorelbine EP Impurity I (2R-Isomer) | GNT-ST-50997

    Vinorelbine EP Impurity I (2R-Isomer) | GNT-ST-50997| Gentaur Distribution US, UK & EuropeSynonyms: Aspidospermidine-3-carboxylic acid, 4-(acetyloxy)-17-bromo-6,7-didehydro-15-[(2R,6R,8S)-4-ethyl-1,3,6,7,8,9-hexahydro-8-(methoxycarbonyl)-2,6-...
    $2.00
  • Blonanserin Impurity 25
    Gentaur Standards

    Blonanserin Impurity 25 | GNT-ST-50996

    Blonanserin Impurity 25 | GNT-ST-50996| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-fluorophenyl)-3-oxopropanenitrileFormula: C9H6FNOMolecular Weight: 163,15CAS: 4640-67-9
    $2.00
  • Blonanserin Impurity 24
    Gentaur Standards

    Blonanserin Impurity 24 | GNT-ST-50995

    Blonanserin Impurity 24 | GNT-ST-50995| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-bromophenyl)-2-chloro-5,6,7,8,9,10-hexahydrocycloocta[b]pyridineFormula: C17H17BrClNMolecular Weight: 350,68CAS: N/A
    $2.00
  • Blonanserin Impurity 23
    Gentaur Standards

    Blonanserin Impurity 23 | GNT-ST-50994

    Blonanserin Impurity 23 | GNT-ST-50994| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-bromophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2(1H)-oneFormula: C17H18BrNOMolecular Weight: 332,24CAS: N/A
    $2.00
  • Bupivacaine EP Impurity D
    Gentaur Standards

    Bupivacaine EP Impurity D | GNT-ST-50993

    Bupivacaine EP Impurity D | GNT-ST-50993| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-dichloro-N-(2,6-dimethylphenyl)hexanamideFormula: C14H19Cl2NOMolecular Weight: 288,21CAS: 1037184-07-8
    $2.00
  • Bupivacaine EP Impurity C
    Gentaur Standards

    Bupivacaine EP Impurity C | GNT-ST-50992

    Bupivacaine EP Impurity C | GNT-ST-50992| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,6-dimethylphenyl)-6,7-dihydro-1H-azepin-2(5H)-oneFormula: C14H17NOMolecular Weight: 215,29CAS: 1797894-80-4
    $2.00
  • Dapoxetine Impurity 114
    Gentaur Standards

    Dapoxetine Impurity 114 | GNT-ST-50990

    Dapoxetine Impurity 114 | GNT-ST-50990| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N,N-dimethyl-1-phenyl-3-((4-(3-phenylallyl)naphthalen-1-yl)oxy)propan-1-amineFormula: C30H31NOMolecular Weight: 421,58CAS: N/A
    $2.00
  • Dapoxetine Impurity 112
    Gentaur Standards

    Dapoxetine Impurity 112 | GNT-ST-50989

    Dapoxetine Impurity 112 | GNT-ST-50989| Gentaur Distribution US, UK & EuropeSynonyms: 2-phenyloxetaneFormula: C9H10OMolecular Weight: 134,18CAS: 4436-23-1
    $2.00
  • Dapoxetine Impurity 111
    Gentaur Standards

    Dapoxetine Impurity 111 | GNT-ST-50988

    Dapoxetine Impurity 111 | GNT-ST-50988| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-2-methyl-3-phenyloxiraneFormula: C9H10OMolecular Weight: 134,18CAS: 14212-54-5
    $2.00
  • Dapoxetine Impurity J
    Gentaur Standards

    Dapoxetine Impurity J | GNT-ST-50987

    Dapoxetine Impurity J | GNT-ST-50987| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine oxideFormula: C21H23NO2Molecular Weight: 321,41CAS: N/A
    $2.00
  • Dapoxetine Impurity 110
    Gentaur Standards

    Dapoxetine Impurity 110 | GNT-ST-50984

    Dapoxetine Impurity 110 | GNT-ST-50984| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 3-chloropropanoateFormula: C6H11ClO2Molecular Weight: 150,6CAS: 691-93-0
    $2.00
  • Glyceryl Trilinolenate
    Gentaur Standards

    Glyceryl Trilinolenate | GNT-ST-50983

    Glyceryl Trilinolenate | GNT-ST-50983| Gentaur Distribution US, UK & EuropeSynonyms: Glyceryl trilinolenateFormula: N/AMolecular Weight: N/ACAS: 14465-68-0
    $2.00
  • Rosuvastatin Impurity 112
    Gentaur Standards

    Rosuvastatin Impurity 112 | GNT-ST-50982

    Rosuvastatin Impurity 112 | GNT-ST-50982| Gentaur Distribution US, UK & EuropeSynonyms: sodium (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-methoxyhept-6-enoateFormula: C23H29FN3NaO6SMolecular...
    $2.00
  • Dapoxetine Impurity 11
    Gentaur Standards

    Dapoxetine Impurity 11 | GNT-ST-50981

    Dapoxetine Impurity 11 | GNT-ST-50981| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethyl-1-phenyl-3-((4-(3-phenylallyl)naphthalen-1-yl)oxy)propan-1-amineFormula: C30H31NOMolecular Weight: 421,58CAS: 2245197-07-1
    $2.00
  • Rosuvastatin Impurity 111
    Gentaur Standards

    Rosuvastatin Impurity 111 | GNT-ST-50980

    Rosuvastatin Impurity 111 | GNT-ST-50980| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((4R,6R)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula: C13H23ClO4Molecular Weight: 278,77CAS: 521974-01-6
    $2.00
  • Dapoxetine Impurity 109
    Gentaur Standards

    Dapoxetine Impurity 109 | GNT-ST-50979

    Dapoxetine Impurity 109 | GNT-ST-50979| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-chloropropanoateFormula: C5H9ClO2Molecular Weight: 136,58CAS: 623-71-2
    $2.00
  • Dapoxetine Impurity 108
    Gentaur Standards

    Dapoxetine Impurity 108 | GNT-ST-50978

    Dapoxetine Impurity 108 | GNT-ST-50978| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-chloropropanoateFormula: C4H7ClO2Molecular Weight: 122,55CAS: 6001-87-2
    $2.00
  • Vinorelbine EP Impurity I
    Gentaur Standards

    Vinorelbine EP Impurity I | GNT-ST-50977

    Vinorelbine EP Impurity I | GNT-ST-50977| Gentaur Distribution US, UK & EuropeSynonyms: 17-bromo-4′-deoxy-3′,4′-didehydro-8′-norvincaleuko_x0002_blastine; (3aR,3a1R,4R,5S,5aR,10bR)-methyl...
    $2.00
  • Tribromoacetamide
    Gentaur Standards

    Tribromoacetamide | GNT-ST-50976

    Tribromoacetamide | GNT-ST-50976| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-tribromoacetamideFormula: C2H2Br3NOMolecular Weight: 295,76CAS: 594-47-8
    $2.00
  • Methyl Tribromoacetate
    Gentaur Standards

    Methyl Tribromoacetate | GNT-ST-50974

    Methyl Tribromoacetate | GNT-ST-50974| Gentaur Distribution US, UK & EuropeSynonyms: Methyl tribromoacetateFormula: C3H3Br3O2Molecular Weight: 310,77CAS: N/A
    $2.00
  • Vinorelbine EP Impurity G (3S-Isomer)
    Gentaur Standards

    Vinorelbine EP Impurity G (3S-Isomer) | GNT-ST-50973

    Vinorelbine EP Impurity G(3S-Isomer) | GNT-ST-50973| Gentaur Distribution US, UK & EuropeSynonyms: 3-(methoxycarbonyl)-1-methylaspidospermidin-15-yl]-1a-ethyl-1a,2,4,8,10,11,12,12a-octahydro-, methyl ester, (1aS,3S,10S,12S,12aR)- (9CI);...
    $2.00
  • (1,1-Dichloroethyl) Cyclopropane
    Gentaur Standards

    (1,1-Dichloroethyl) Cyclopropane | GNT-ST-50972

    (1,1-Dichloroethyl)Cyclopropane | GNT-ST-50972| Gentaur Distribution US, UK & EuropeSynonyms: (1,1-dichloroethyl)cyclopropaneFormula: C5H8Cl2Molecular Weight: 139,02CAS: 40459-85-6
    $2.00
  • (±) -Trimeprazine
    Gentaur Standards

    (±) -Trimeprazine | GNT-ST-50971

    (±)-Trimeprazine | GNT-ST-50971| Gentaur Distribution US, UK & EuropeSynonyms: N,N,2-trimethyl-3-(10H-phenothiazin-10-yl)propan-1-amineFormula: C18H22N2SMolecular Weight: 298,45CAS: 84-96-8
    $2.00
  • Chlorhexidine EP Impurity G
    Gentaur Standards

    Chlorhexidine EP Impurity G | GNT-ST-50970

    Chlorhexidine EP Impurity G | GNT-ST-50970| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-aminohexyl)-5-(4-chlorophenyl)biguanideFormula: C14H23ClN6Molecular Weight: 310,83CAS: 152504-09-1
    $2.00
  • Chlorhexidine EP Impurity A
    Gentaur Standards

    Chlorhexidine EP Impurity A | GNT-ST-50969

    Chlorhexidine EP Impurity A | GNT-ST-50969| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-chlorophenyl)-5-[6-[(cyanocarbamimidoyl)amino]- hexyl]biguanideFormula: C16H24ClN9Molecular Weight: 377,88CAS: 152504-08-0
    $2.00
  • 2- (1-Hydroxyethyl) Benzene-1,3,5-Triol
    Gentaur Standards

    2- (1-Hydroxyethyl) Benzene-1,3,5-Triol | GNT-ST-50968

    2-(1-Hydroxyethyl)Benzene-1,3,5-Triol | GNT-ST-50968| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-hydroxyethyl)benzene-1,3,5-triolFormula: C8H10O4Molecular Weight: 170,16CAS: 1132751-79-1
    $2.00
  • Nicotine Impurity 14
    Gentaur Standards

    Nicotine Impurity 14 | GNT-ST-50967

    Nicotine Impurity 14 | GNT-ST-50967| Gentaur Distribution US, UK & EuropeSynonyms: Nornicotyrine; β-Nornicotyrine; 3-(1H-pyrrol-2-yl)pyridineFormula: C9H8N2Molecular Weight: 144,18CAS: 494-98-4
    $2.00
  • Travoprost Impurity 17
    Gentaur Standards

    Travoprost Impurity 17 | GNT-ST-50966

    Travoprost Impurity 17 | GNT-ST-50966| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-isopropyl 7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((2R,3R)-3-((S)-1-hydroxy-2-(3-(trifluoromethyl)phenoxy)ethyl)oxiran-2-yl)cyclopentyl)hept-5-enoateFormula:...
    $2.00
  • Tribromoacetic Acid
    Gentaur Standards

    Tribromoacetic Acid | GNT-ST-50965

    Tribromoacetic Acid | GNT-ST-50965| Gentaur Distribution US, UK & EuropeSynonyms: Tribromoacetic AcidFormula: C2HBr3O2Molecular Weight: 296,74CAS: 75-96-7
    $2.00
  • Travoprost Acid-D4
    Gentaur Standards

    Travoprost Acid-D4 | GNT-ST-50964

    Travoprost Acid-D4 | GNT-ST-50964| Gentaur Distribution US, UK & EuropeSynonyms: Travoprost Acid-d4Formula: C23H25D4F3O6Molecular Weight: 462,49CAS: N/A
    $2.00
  • Tribromoacetaldehyde
    Gentaur Standards

    Tribromoacetaldehyde | GNT-ST-50963

    Tribromoacetaldehyde | GNT-ST-50963| Gentaur Distribution US, UK & EuropeSynonyms: Bromal; 2,2,2-TribromoacetaldehydeFormula: C2HBr3OMolecular Weight: 280,74CAS: 115-17-3
    $2.00
  • Tribromoacetonitrile
    Gentaur Standards

    Tribromoacetonitrile | GNT-ST-50962

    Tribromoacetonitrile | GNT-ST-50962| Gentaur Distribution US, UK & EuropeSynonyms: TribromoacetonitrileFormula: C2Br3NMolecular Weight: 277,74CAS: 75519-19-6
    $2.00
  • Tribromonitromethane
    Gentaur Standards

    Tribromonitromethane | GNT-ST-50961

    Tribromonitromethane | GNT-ST-50961| Gentaur Distribution US, UK & EuropeSynonyms: TribromonitromethaneFormula: CBr3NO2Molecular Weight: 297,73CAS: 464-10-8
    $2.00
  • Tribromochloromethane
    Gentaur Standards

    Tribromochloromethane | GNT-ST-50960

    Tribromochloromethane | GNT-ST-50960| Gentaur Distribution US, UK & EuropeSynonyms: tribromo(chloro)methaneFormula: CBr3ClMolecular Weight: 287,18CAS: 594-15-0
    $2.00
  • Bromoform
    Gentaur Standards

    Bromoform | GNT-ST-50959

    Bromoform | GNT-ST-50959| Gentaur Distribution US, UK & EuropeSynonyms: BromoformFormula: CHBr3Molecular Weight: 252,73CAS: 75-25-2
    $2.00
  • Travoprost Acid
    Gentaur Standards

    Travoprost Acid | GNT-ST-50958

    Travoprost Acid | GNT-ST-50958| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((R,E)-3-hydroxy-4-(3-(trifluoromethyl)phenoxy)but-1-en-1-yl)cyclopentyl)hept-5-enoic acidFormula: C23H29F3O6Molecular Weight:...
    $2.00
  • Opicapone Impurity 27
    Gentaur Standards

    Opicapone Impurity 27 | GNT-ST-50957

    Opicapone Impurity 27 | GNT-ST-50957| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-5-chloro-N'-hydroxy-4,6-dimethylnicotinimidamideFormula: C8H10ClN3OMolecular Weight: 199,64CAS: N/A
    $2.00
  • Larotrectinib Impurity 1
    Gentaur Standards

    Larotrectinib Impurity 1 | GNT-ST-50955

    Larotrectinib Impurity 1 | GNT-ST-50955| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(5-((S)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamideFormula: C21H22F2N6O2Molecular Weight:...
    $2.00
  • Zephirol
    Gentaur Standards

    Zephirol | GNT-ST-50954

    Zephirol | GNT-ST-50954| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-N,N-dimethyldodecan-1-aminium chlorideFormula: C21H38ClNMolecular Weight: 339,99CAS: 139-07-1
    $2.00
  • Obeticholic Acid Impurity 46
    Gentaur Standards

    Obeticholic Acid Impurity 46 | GNT-ST-50953

    Obeticholic Acid Impurity 46 | GNT-ST-50953| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (R)-4-((3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoateFormula:...
    $2.00
  • Oxacillin Sodium Monohydrate EP Impurity I
    Gentaur Standards

    Oxacillin Sodium Monohydrate EP Impurity I | GNT-ST-50952

    Oxacillin Sodium Monohydrate EP Impurity I | GNT-ST-50952| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((2S,5R,6R)-3,3-dimethyl-6-(5-methyl-3-phenylisoxazole-4-carboxamido)-7-oxo-4-thia-1-azabicyclo[3.2...
    $2.00
  • Testosterone Impurity 15
    Gentaur Standards

    Testosterone Impurity 15 | GNT-ST-50951

    Testosterone Impurity 15 | GNT-ST-50951| Gentaur Distribution US, UK & EuropeSynonyms: (8S,10S,13S,14S,17S)-17-hydroxy-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneFormula: C19H26O2Molecular Weight:...
    $2.00
  • Testosterone Impurity 14
    Gentaur Standards

    Testosterone Impurity 14 | GNT-ST-50950

    Testosterone Impurity 14 | GNT-ST-50950| Gentaur Distribution US, UK & EuropeSynonyms: (10S,13S,14S,17S)-17-hydroxy-10,13-dimethyl-6,7,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneFormula: C19H26O2Molecular Weight:...
    $2.00
  • Testosterone EP Impurity J
    Gentaur Standards

    Testosterone EP Impurity J | GNT-ST-50949

    Testosterone EP Impurity J | GNT-ST-50949| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13S,14S)-3-methoxy-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17(2H)-oneFormula: C20H28O2Molecular Weight:...
    $2.00
  • Testosterone EP Impurity I
    Gentaur Standards

    Testosterone EP Impurity I | GNT-ST-50948

    Testosterone EP Impurity I | GNT-ST-50948| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneFormula: C19H26O2Molecular Weight:...
    $2.00
  • Decitabine Impurity 22
    Gentaur Standards

    Decitabine Impurity 22 | GNT-ST-50947

    Decitabine Impurity 22 | GNT-ST-50947| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((3S,4R)-3,4,5-trihydroxy-1-methoxypentyl)-1,3,5-triazin-2(1H)-oneFormula: C9H16N4O5Molecular Weight: 260,25CAS: N/A
    $2.00
  • Vitamin A Impurity 53
    Gentaur Standards

    Vitamin A Impurity 53 | GNT-ST-50946

    Vitamin A Impurity 53 | GNT-ST-50946| Gentaur Distribution US, UK & EuropeSynonyms: (2E,4E,6E,8E)-3,7-dimethyl-9-(2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl)nona-2,4,6,8-tetraen-1-yl palmitateFormula: C36H60O3Molecular Weight: 540,87CAS: 3012-64-4
    $2.00
  • Vitamin A Impurity 52
    Gentaur Standards

    Vitamin A Impurity 52 | GNT-ST-50945

    Vitamin A Impurity 52 | GNT-ST-50945| Gentaur Distribution US, UK & EuropeSynonyms: (5E,7E,9Z)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-2-en-1-ylidene)nona-3,5,7-trien-1-olFormula: C20H30OMolecular Weight: 286,46CAS: N/A
    $2.00
  • Vitamin A Impurity 51
    Gentaur Standards

    Vitamin A Impurity 51 | GNT-ST-50944

    Vitamin A Impurity 51 | GNT-ST-50944| Gentaur Distribution US, UK & EuropeSynonyms: 6-((4E,6E)-3,7-dimethylnona-2,4,6,8-tetraen-1-ylidene)-1,5,5-trimethylcyclohex-1-eneFormula: C20H28Molecular Weight: 268,44CAS: N/A
    $2.00
  • Vitamin A Impurity 50
    Gentaur Standards

    Vitamin A Impurity 50 | GNT-ST-50943

    Vitamin A Impurity 50 | GNT-ST-50943| Gentaur Distribution US, UK & EuropeSynonyms: (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl stearateFormula: C38H64O2Molecular Weight: 552,93CAS: 631-87-8
    $2.00
  • Ramelteon Impurity 42
    Gentaur Standards

    Ramelteon Impurity 42 | GNT-ST-50942

    Ramelteon Impurity 42 | GNT-ST-50942| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N-(2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)ethyl)propionamideFormula: C16H19NO2Molecular Weight: 257,33CAS: 882434-87-9
    $2.00
  • Ramelteon Impurity 41
    Gentaur Standards

    Ramelteon Impurity 41 | GNT-ST-50941

    Ramelteon Impurity 41 | GNT-ST-50941| Gentaur Distribution US, UK & EuropeSynonyms: bis(2-((S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)amineFormula: C26H31NO2Molecular Weight: 389,54CAS: N/A
    $2.00
  • Ramelteon Impurity 40
    Gentaur Standards

    Ramelteon Impurity 40 | GNT-ST-50940

    Ramelteon Impurity 40 | GNT-ST-50940| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)acetamideFormula: C15H19NO2Molecular Weight: 245,32CAS: 326793-94-6
    $2.00
  • Ramelteon Impurity 39
    Gentaur Standards

    Ramelteon Impurity 39 | GNT-ST-50939

    Ramelteon Impurity 39 | GNT-ST-50939| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)acetamideFormula: C13H15NO2Molecular Weight: 217,27CAS: 221530-38-7
    $2.00
  • Ramelteon Impurity 28
    Gentaur Standards

    Ramelteon Impurity 28 | GNT-ST-50938

    Ramelteon Impurity 28 | GNT-ST-50938| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-(((8S,8'S)-1,1',6,6',7,7',8,8'-octahydro-2H,2'H-[4,6'-biindeno[5,4-b]furan]-8,8'-diyl)bis(ethane-2,1-diyl))dipropionamideFormula: C32H40N2O4Molecular Weight:...
    $2.00
  • Ramelteon Impurity 27
    Gentaur Standards

    Ramelteon Impurity 27 | GNT-ST-50937

    Ramelteon Impurity 27 | GNT-ST-50937| Gentaur Distribution US, UK & EuropeSynonyms: bis(2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethyl)amineFormula: C26H31NO2Molecular Weight: 389,54CAS: 1365920-38-2
    $2.00
  • Loxoprofen Impurity 107
    Gentaur Standards

    Loxoprofen Impurity 107 | GNT-ST-50936

    Loxoprofen Impurity 107 | GNT-ST-50936| Gentaur Distribution US, UK & EuropeSynonyms: methyl 1-(4-(1-methoxy-1-oxopropan-2-yl)benzyl)-3-(2-(4-((1-(methoxycarbonyl)-2-oxocyclopentyl)methyl)phenyl)propanoyl)-2-oxocyclopentane-1-carboxylateFormula:...
    $2.00
  • Loxoprofen Impurity 106
    Gentaur Standards

    Loxoprofen Impurity 106 | GNT-ST-50935

    Loxoprofen Impurity 106 | GNT-ST-50935| Gentaur Distribution US, UK & EuropeSynonyms: 6-methoxy-5-(4-(1-methoxy-1-oxopropan-2-yl)benzyl)-6-oxohexanoic acidFormula: C18H24O6Molecular Weight: 336,38CAS: N/A
    $2.00