Chemicals

Dotinurad Impurity 29 | GNT-ST-52634| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-hydroxyphenyl)(1-oxido-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)methanoneFormula:...

Abemaciclib Impurity 14 | GNT-ST-52633| Gentaur Distribution US, UK & EuropeSynonyms:...

Abemaciclib Impurity 13 | GNT-ST-52632| Gentaur Distribution US, UK & EuropeSynonyms:...

Dotinurad Impurity 28 | GNT-ST-52631| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-4-hydroxy-5-(trifluoromethyl)phenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula:...

Abemaciclib Impurity 12 | GNT-ST-52630| Gentaur Distribution US, UK & EuropeSynonyms: 6-amino-N-(5-(4-ethylpiperazine-1-carbonyl)pyridin-2-yl)nicotinamideFormula: C18H22N6O2Molecular Weight:...

Imatinib Impurity 82 | GNT-ST-52629| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)-3-((4-methylpiperazin-1-yl)methyl)benzamideFormula:...

Dotinurad Impurity 27 | GNT-ST-52628| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-5-(1,1-dioxido-2,3-dihydrobenzo[d]thiazole-3-carbonyl)-2-methoxybenzonitrileFormula:...

Dotinurad Impurity 26 | GNT-ST-52627| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-hydroxyphenyl)(1,1-dioxido-5-(trifluoromethyl)benzo[d]thiazol-3(2H)-yl)methanoneFormula:...

Dotinurad Impurity 25 | GNT-ST-52626| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-4-hydroxy-5-(methylthio)phenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula:...

Dotinurad Impurity 24 | GNT-ST-52625| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-4-hydroxy-5-methoxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H12ClNO5SMolecular...

Dotinurad Impurity 23 | GNT-ST-52624| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-hydroxyphenyl)(1,1-dioxido-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)methanoneFormula:...

Dotinurad Impurity 22 | GNT-ST-52623| Gentaur Distribution US, UK & EuropeSynonyms: 5-(1,1-dioxido-2,3-dihydrobenzo[d]thiazole-3-carbonyl)-2-hydroxy-3-iodobenzonitrileFormula: C15H9IN2O4SMolecular...

Dotinurad Impurity 21 | GNT-ST-52622| Gentaur Distribution US, UK & EuropeSynonyms: benzo[d]thiazol-3(2H)-yl(3,5-dichloro-4-hydroxyphenyl)methanoneFormula: C14H9Cl2NO2SMolecular Weight: 326,19CAS:...

Vandetanib Impurity 17 | GNT-ST-52621| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 6-aminonicotinateFormula: C10H14N2O2Molecular Weight: 194,23CAS: 69879-20-5

Dotinurad Impurity 20 | GNT-ST-52620| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-difluoro-4-methoxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H11F2NO4SMolecular Weight:...

Dotinurad Impurity 19 | GNT-ST-52619| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-5-(1,1-dioxido-2,3-dihydrobenzo[d]thiazole-3-carbonyl)-2-hydroxybenzonitrileFormula: C15H9ClN2O4SMolecular...

Dotinurad Impurity 18 | GNT-ST-52618| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-5-iodo-4-methoxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H11ClINO4SMolecular...

Dotinurad Impurity 17 | GNT-ST-52617| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-5-fluoro-4-methoxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H11ClFNO4SMolecular...

Dotinurad Impurity 16 | GNT-ST-52616| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-difluoro-4-hydroxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C14H9F2NO4SMolecular Weight:...

Dotinurad Impurity 15 | GNT-ST-52615| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-4-hydroxy-5-iodophenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C14H9ClINO4SMolecular...

Vandetanib Impurity 16 | GNT-ST-52614| Gentaur Distribution US, UK & EuropeSynonyms: 5-aminonicotinic acidFormula: C6H6N2O2Molecular Weight: 138,13CAS: 24242-19-1

Vandetanib Impurity 15 | GNT-ST-52613| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-5-carboxypyridine 1-oxideFormula: C6H6N2O3Molecular Weight: 154,13CAS: N/A

Vandetanib Impurity 14 | GNT-ST-52612| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-methylpyridin-2-yl)acetamideFormula: C8H10N2OMolecular Weight: 150,18CAS: 4931-47-9

Fluorouracil Impurity 38 | GNT-ST-52611| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-5-fluoropyrimidin-4(1H)-oneFormula: C4H2ClFN2OMolecular Weight: 148,52CAS: 155-12-4

Vandetanib Impurity 13 | GNT-ST-52610| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-difluoroanilineFormula: C6H5F2NMolecular Weight: 129,11CAS: 5509-65-9

Vandetanib Impurity 12 | GNT-ST-52609| Gentaur Distribution US, UK & EuropeSynonyms: 5-bromo-1,3-difluoro-2-nitrobenzeneFormula: C6H2BrF2NO2Molecular Weight: 237,99CAS: 147808-42-2

Vandetanib Impurity 11 | GNT-ST-52608| Gentaur Distribution US, UK & EuropeSynonyms: 6-bromo-4-(tert-butoxy)-1-isopropyl-2-methyl-1H-benzo[d]imidazoleFormula: C15H21BrN2OMolecular Weight: 325,25CAS:...

Vandetanib Impurity 10 | GNT-ST-52607| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazoleFormula: C11H12ClFN2Molecular Weight: 226,68CAS: N/A

Vandetanib Impurity 9 | GNT-ST-52606| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N'-(4-bromo-2,6-difluorophenyl)-N-isopropylacetimidamideFormula: C11H13BrF2N2Molecular Weight: 291,14CAS: N/A

N-isopropylacetamide | GNT-ST-52605| Gentaur Distribution US, UK & EuropeSynonyms: N-isopropylacetamideFormula: C5H11NOMolecular Weight: 101,15CAS: 1118-69-0

Vandetanib Impurity 8 | GNT-ST-52604| Gentaur Distribution US, UK & EuropeSynonyms: 4-bromo-2,6-difluoroanilineFormula: C6H4BrF2NMolecular Weight: 208,01CAS: 67567-26-4

1-(chloromethyl)-3-vinylbenzene | GNT-ST-52603| Gentaur Distribution US, UK & EuropeSynonyms: 1-(chloromethyl)-3-vinylbenzeneFormula: C9H9ClMolecular Weight: 152,62CAS: 39833-65-3

1-(chloromethyl)-2-vinylbenzene | GNT-ST-52602| Gentaur Distribution US, UK & EuropeSynonyms: 1-(chloromethyl)-2-vinylbenzeneFormula: C9H9ClMolecular Weight: 152,62CAS: 22570-84-9

Tamoxifen Citrate Impurity 18 | GNT-ST-52601| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4,4'-(1-(cyclohexa-1,5-dien-1-yl)-2-phenylethene-1,2-diyl)diphenolFormula: C26H22O2Molecular Weight:...

Tamoxifen Citrate Impurity 17 | GNT-ST-52600| Gentaur Distribution US, UK & EuropeSynonyms: (E)-hex-3-ene-3,4-diyldibenzeneFormula: C18H20Molecular Weight: 236,36CAS: 38443-18-4

Finerenone Impurity 132 | GNT-ST-52599| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyanoethyl...

Finerenone Impurity 131 | GNT-ST-52598| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyanoethyl...

Avibactam Impurity 114 | GNT-ST-52597| Gentaur Distribution US, UK & EuropeSynonyms: 1-(tert-butyl) 2-ethyl (2S)-4-hydroxypyrrolidine-1,2-dicarboxylateFormula: C12H21NO5Molecular Weight: 259,3CAS:...

Dotinurad Impurity 14 | GNT-ST-52596| Gentaur Distribution US, UK & EuropeSynonyms: (3-chloro-5-fluoro-4-hydroxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C14H9ClFNO4SMolecular...

Dotinurad Impurity 13 | GNT-ST-52595| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-hydroxyphenyl)(1-oxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C14H9Cl2NO3SMolecular Weight:...

Dotinurad Impurity 12 | GNT-ST-52594| Gentaur Distribution US, UK & EuropeSynonyms: (3,5-dichloro-4-methoxyphenyl)(1,1-dioxidobenzo[d]thiazol-3(2H)-yl)methanoneFormula: C15H11Cl2NO4SMolecular Weight:...

Adapalene Impurity 12 | GNT-ST-52593| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-bromo-5-methoxyphenyl)adamantaneFormula: C17H21BrOMolecular Weight: 321,26CAS: N/A

Nilotinib Impurity 55 | GNT-ST-52592| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-methyl-3-(1-nitrosoguanidino)benzoateFormula: C11H14N4O3Molecular Weight: 250,26CAS: N/A

Nilotinib Impurity 54 | GNT-ST-52591| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N-methyl-N-(3-oxo-3-(pyridin-3-yl)prop-1-en-1-yl)nitrous amideFormula: C9H9N3O2Molecular Weight: 191,19CAS: N/A

Nilotinib Impurity 53 | GNT-ST-52590| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-methyl-3-(nitroso(4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzoateFormula: C19H17N5O3Molecular Weight:...

Nilotinib Impurity 52 | GNT-ST-52589| Gentaur Distribution US, UK & EuropeSynonyms: 4-methyl-3-(nitroso(4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzoic acidFormula: C17H13N5O3Molecular Weight:...

Nilotinib Impurity 51 | GNT-ST-52588| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 291 | GNT-ST-52587| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 290 | GNT-ST-52586| Gentaur Distribution US, UK & EuropeSynonyms:...

Finerenone Impurity 130 | GNT-ST-52585| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-(4-cyano-2-methoxyphenyl)-5-hydroxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylateFormula:...

Finerenone Impurity 129 | GNT-ST-52584| Gentaur Distribution US, UK & EuropeSynonyms: 4-(5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridin-4-yl)-3-methoxybenzoic acidFormula: C20H22N2O4Molecular...

Ticagrelor Impurity 289 | GNT-ST-52583| Gentaur Distribution US, UK & EuropeSynonyms:...

Finerenone Impurity 128 | GNT-ST-52582| Gentaur Distribution US, UK & EuropeSynonyms: butyl 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylateFormula:...

Finerenone Impurity 127 | GNT-ST-52581| Gentaur Distribution US, UK & EuropeSynonyms: butyl 4-(4-cyano-2-methoxyphenyl)-2,8-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carboxylateFormula:...

Shikonin Impurity 12 | GNT-ST-52580| Gentaur Distribution US, UK & EuropeSynonyms: 5,8-dimethoxynaphthalene-1,4-dioneFormula: C12H10O4Molecular Weight: 218,21CAS: N/A

Dyphylline Impurity 14 | GNT-ST-52579| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,3-dihydroxypropyl)-4-(methylamino)-1H-imidazole-5-carboxylic acidFormula: C8H13N3O4Molecular Weight:...

Frovatriptan Impurity 7 | GNT-ST-52578| Gentaur Distribution US, UK & EuropeSynonyms: 3-(methylamino)-2,3,4,9-tetrahydro-1H-carbazole-6-carboxamideFormula: C14H17N3OMolecular Weight: 243,31CAS:...

Ilaprazole Impurity 119 | GNT-ST-52577| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 5-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole-2-sulfonateFormula: C13H13N3O3SMolecular Weight: 291,33CAS: N/A

Ilaprazole Impurity 118 | GNT-ST-52576| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole-2-sulfonateFormula: C12H11N3O3SMolecular Weight: 277,3CAS: N/A

Ilaprazole Impurity 117 | GNT-ST-52575| Gentaur Distribution US, UK & EuropeSynonyms:...

Ilaprazole Impurity 116 | GNT-ST-52574| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(((4-methoxy-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazol-5-yl)acetamideFormula:...

Ilaprazole Impurity 115 | GNT-ST-52573| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-((2-mercapto-1H-benzo[d]imidazol-5-yl)amino)-1-methoxybut-3-en-1-olFormula: C12H15N3O2SMolecular Weight:...

Shikonin Impurity 11 | GNT-ST-52572| Gentaur Distribution US, UK & EuropeSynonyms: 1,2,4,5,6,8-hexamethoxynaphthaleneFormula: C16H20O6Molecular Weight: 308,33CAS: N/A

Shikonin Impurity 10 | GNT-ST-52571| Gentaur Distribution US, UK & EuropeSynonyms: 1,2,5,8-tetramethoxynaphthaleneFormula: C14H16O4Molecular Weight: 248,28CAS: N/A

Shikonin Impurity 9 | GNT-ST-52570| Gentaur Distribution US, UK & EuropeSynonyms: 4,5,8-trimethoxynaphthalen-1-olFormula: C13H14O4Molecular Weight: 234,25CAS: N/A

Shikonin Impurity 8 | GNT-ST-52569| Gentaur Distribution US, UK & EuropeSynonyms: 2,4,6,8-tetrabromo-1,5-dimethoxynaphthaleneFormula: C12H8Br4O2Molecular Weight: 503,81CAS: N/A

Shikonin Impurity 7 | GNT-ST-52568| Gentaur Distribution US, UK & EuropeSynonyms: 2,8-dibromo-1,5-dimethoxynaphthaleneFormula: C12H10Br2O2Molecular Weight: 346,02CAS: N/A

Shikonin Impurity 6 | GNT-ST-52567| Gentaur Distribution US, UK & EuropeSynonyms: 5-bromo-8-methoxynaphthalene-1,4-dioneFormula: C11H7BrO3Molecular Weight: 267,08CAS: N/A

Vitamin K2 Impurity 24 | GNT-ST-52566| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)-1,4-dihydronaphthalene-1,4-diyl...

Ilaprazole Impurity 114 | GNT-ST-52565| Gentaur Distribution US, UK & EuropeSynonyms: 9-(1H-pyrrol-1-yl)-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-oneFormula:...

Loratadine Impurity 90 | GNT-ST-52564| Gentaur Distribution US, UK & EuropeSynonyms: ethyl...

Ticagrelor Impurity 288 | GNT-ST-52563| Gentaur Distribution US, UK & EuropeSynonyms:...

Salbutamol Impurity 164 | GNT-ST-52562| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(4-hydroxy-3-methylphenyl)ethan-1-oneFormula: C9H9BrO2Molecular Weight: 229,07CAS: 41877-17-2

Linaclotide Impurity 36 | GNT-ST-52561| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 287 | GNT-ST-52560| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 286 | GNT-ST-52559| Gentaur Distribution US, UK & EuropeSynonyms:...

Salbutamol Impurity 163 | GNT-ST-52558| Gentaur Distribution US, UK & EuropeSynonyms: (3-((6-bromohexyl)oxy)propyl)benzeneFormula: C15H23BrOMolecular Weight: 299,25CAS: 94749-20-9

Ticagrelor Impurity 285 | GNT-ST-52557| Gentaur Distribution US, UK & EuropeSynonyms: ethyl...

Salbutamol Impurity 162 | GNT-ST-52556| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-6-(4-phenylbutoxy)hexan-1-amineFormula: C23H33NOMolecular Weight: 339,52CAS: 97664-55-6

Linaclotide Impurity 35 | GNT-ST-52555| Gentaur Distribution US, UK & EuropeSynonyms:...

Salbutamol Impurity 161 | GNT-ST-52554| Gentaur Distribution US, UK & EuropeSynonyms: (4-((6-bromohexyl)oxy)butyl)benzeneFormula: C16H25BrOMolecular Weight: 313,28CAS: 94749-73-2

Salbutamol Impurity 160 | GNT-ST-52553| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-phenylbutoxy)hexan-1-amineFormula: C16H27NOMolecular Weight: 249,4CAS: 97664-58-9

Salbutamol Impurity 159 | GNT-ST-52552| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-4-phenylbutan-1-amineFormula: C17H21NMolecular Weight: 239,36CAS: N/A

Ticagrelor Impurity 284 | GNT-ST-52551| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 283 | GNT-ST-52550| Gentaur Distribution US, UK & EuropeSynonyms:...

Selexipag Impurity 28 | GNT-ST-52549| Gentaur Distribution US, UK & EuropeSynonyms: 4-((5,6-diphenylpyrazin-2-yl)oxy)-N-isopropylbutan-1-amineFormula: C23H27N3OMolecular Weight: 361,49CAS: N/A

Selexipag Impurity 27 | GNT-ST-52548| Gentaur Distribution US, UK & EuropeSynonyms: Selexipag Impurity 27Formula: C18H18N4O2Molecular Weight: 322,37CAS: N/A

N,N,N',N'-Tetramethylbenzidine | GNT-ST-52547| Gentaur Distribution US, UK & EuropeSynonyms: N4,N4,N4',N4'-tetramethyl-[1,1'-biphenyl]-4,4'-diamineFormula: C16H20N2Molecular Weight: 240,35CAS:...

Selexipag Impurity 26 | GNT-ST-52546| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dichloro-5,6-diphenylpyrazineFormula: C16H10Cl2N2Molecular Weight: 301,17CAS: 57038-62-7

Selexipag Impurity 25 | GNT-ST-52545| Gentaur Distribution US, UK & EuropeSynonyms: (methylsulfonyl)glycineFormula: C3H7NO4SMolecular Weight: 153,15CAS: 35688-18-7

Ticagrelor Impurity 282 | GNT-ST-52544| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-((5-amino-6-chloro-2-(propylthio)pyrimidin-4-yl)oxy)ethoxy)ethan-1-olFormula: C11H18ClN3O3SMolecular Weight:...

Palbociclib Impurity 153 | GNT-ST-52543| Gentaur Distribution US, UK & EuropeSynonyms:...

Pranoprofen Impurity 72 | GNT-ST-52542| Gentaur Distribution US, UK & EuropeSynonyms: 5-isopropoxy-5,10-dihydrobenzo[g]quinolineFormula: C16H17NOMolecular Weight: 239,32CAS: N/A

Pranoprofen Impurity 71 | GNT-ST-52541| Gentaur Distribution US, UK & EuropeSynonyms: 5-methoxy-5,10-dihydrobenzo[g]quinolineFormula: C14H13NOMolecular Weight: 211,26CAS: N/A

Palbociclib Impurity 152 | GNT-ST-52540| Gentaur Distribution US, UK & EuropeSynonyms:...

Palbociclib Impurity 151 | GNT-ST-52539| Gentaur Distribution US, UK & EuropeSynonyms:...

Pranoprofen Impurity 70 | GNT-ST-52538| Gentaur Distribution US, UK & EuropeSynonyms: 2-(5-ethoxy-5H-chromeno[2,3-b]pyridin-7-yl)propanoic acidFormula: C17H17NO4Molecular Weight: 299,33CAS: N/A

Palbociclib Impurity 150 | GNT-ST-52537| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 281 | GNT-ST-52536| Gentaur Distribution US, UK & EuropeSynonyms:...

Ticagrelor Impurity 280 | GNT-ST-52535| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,4S,6R,6aS)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxole-4,6-diamineFormula: C8H16N2O2Molecular...