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Impurities and reference standards, page 86
More impurities and reference standards, most searched and traded first. Back to the impurities and reference standards overview
More impurities and reference standards
Showing 4,081 to 4,128 of 9,002 chemicals, most searched and traded first.
(2S,5S)-5-Hydroxypiperidine-2-carboxylic AcidCAS 63088-78-8C6H11NO33 suppliers
1-Ethoxyethyl acetateCAS 1608-72-6C6H12O31 supplier
Benproperine, (R)-CAS 124678-30-4C21H27NORequest quotes
1-Ethyl-6-fluoro-7-(piperazin-1-yl)quinolin-4(1H)-oneCAS 75001-82-0C15H18FN3ORequest quotes
Dihydro ergotamine impurity 8CAS 910882-41-6C33H37N5O5Request quotes
trans-Vitamin D3CAS 22350-41-0C27H44O1 supplier
NoralfentanilCAS 61086-18-8C16H24N2O2Request quotes
(5-Chloro-2-(3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)phenyl)phenylmethanoneCAS 38150-27-5C17H14ClN3O2Request quotes
1-(1-Oxido-3-pyridinyl)ethanoneCAS 14188-94-4C7H7NO2Request quotes![1,8-Diethyl-1-methyl-4,9-dihydro-3H-pyrano[3,4-b]indole chemical structure, C16H21NO, CAS 115066-03-0](/s/IYMCQNNWNNRAQH-UHFFFAOYSA-N.svg)
1,8-Diethyl-1-methyl-4,9-dihydro-3H-pyrano[3,4-b]indoleCAS 115066-03-0C16H21NORequest quotes
2-(4-(1-Methylpropyl)phenyl)propanoic acidCAS 64451-76-9C13H18O21 supplier
2-(Methylsulphonyl)-10H-phenothiazineCAS 23503-68-6C13H11NO2S21 supplier
2-Amino-4-chlorobenzenesulphonamideCAS 4140-83-4C6H7ClN2O2SRequest quotes
3-(5-Nitrofurfurylideneamino)hydantoic acidCAS 63981-22-6C8H8N4O6Request quotes
3,3'-(2-(2-Methoxyphenoxy)ethylazanediyl)bis(1-(9H-carbazol-4-yloxy)propan-2-ol)CAS 918903-20-5C39H39N3O61 supplier
3,5-Dinitro-4-hydroxybenzoic acidCAS 1019-52-9C7H4N2O7Request quotes
4-(Chloromethyl)benzamideCAS 84545-14-2C8H8ClNORequest quotes
5-Mercapto-1-methyl-4-nitroimidazoleCAS 6339-54-4C4H5N3O2S1 supplier
6-(Bromomethyl)-2-methyl-4(1H)-quinazolinoneCAS 112888-43-4C10H9BrN2O2 suppliers
Desfluoro bicalutamideCAS 90357-05-4C18H15F3N2O4S1 supplier
Dimethylol glycolCAS 3586-55-8C4H10O45 suppliers
Diphenylhydantoic acidCAS 6802-95-5C15H14N2O3Request quotes
Edta disodiumCAS 6381-92-6C10H18N2Na2O10118 suppliers
Ethyl 7-chloro-2,3-dihydro-2-oxo-5-phenyl-1H-1,4-benzodiazepine-3-carboxylateCAS 5606-55-3C18H15ClN2O3Request quotes
Methyl 1,2,3-benzothiadiazole-5-carboxylateCAS 23616-15-1C8H6N2O2SRequest quotes
N-NitrosomethylphenidateCAS 55557-03-4C14H18N2O3Request quotes
N-Formylformimidic acidCAS 18197-22-3C2H3NO21 supplier
1,4,7,10-Tetraazacyclododecane-1,7-diacetic acidCAS 112193-75-6C12H24N4O4Request quotes![Glycine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl- chemical structure, C8H15NO4, CAS 13734-36-6](/s/YRXIMPFOTQVOHG-UHFFFAOYSA-N.svg)
Glycine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl-CAS 13734-36-6C8H15NO411 suppliers
3beta-HydroxydesogestrelCAS 70805-85-5C22H30O2Request quotes
Citalopram N-oxideCAS 63284-72-0C20H21FN2O21 supplier
Norlidocaine hydrochlorideCAS 7729-94-4C12H19ClN2ORequest quotes![4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate chemical structure, C21H20O5, CAS 39265-57-1](/s/SZJVIFMPKWMGSX-OKYOBFRVSA-N.svg)
4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylateCAS 39265-57-1C21H20O54 suppliers
1-Cyclopropyl-6,8-difluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acidCAS 103460-89-5C18H19F2N3O3Request quotes
1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidineCAS 141699-59-4C11H21NO5S4 suppliers
6-Hydroxy-1,3-dimethylpyrimidine-2,4(1H,3H)-dioneCAS 865792-55-8C6H8N2O3Request quotes
Ofloxacin N-oxideCAS 104721-52-0C18H20FN3O5Request quotes
Ubiquinone Q3CAS 1173-76-8C24H34O4Request quotes
Piperidine, 1-(2-chloroethyl)-, hydrochlorideCAS 2008-75-5C7H15Cl2N11 suppliers
(1-Phenylpropan-2-yl)(prop-2-yn-1-yl)amineCAS 18913-84-3C12H15NRequest quotes
10-KetonaltrexoneCAS 96445-14-6C20H21NO52 suppliers
2-(3-Iodopropyl)-2,3-dihydro-1H-isoindole-1,3-dioneCAS 5457-29-4C11H10INO21 supplier
2,4,6-Trichlorobenzoyl chlorideCAS 4136-95-2C7H2Cl4O1 supplier
3-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3-oxopropanenitrileCAS 112735-05-4C9H10N4O3Request quotes
3,6-Bis(hydroxymethyl)-2,5-piperazinedioneCAS 5625-41-2C6H10N2O41 supplier
4-IodophenylacetateCAS 33527-94-5C8H7IO21 supplier
Butanenitrile, 4-chloro-3-hydroxy-CAS 105-33-9C4H6ClNO1 supplier
Des(octyl)decyl fingolimodCAS 780729-32-0C21H37NO2Request quotes
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