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Impurities and reference standards, page 141
More impurities and reference standards, most searched and traded first. Back to the impurities and reference standards overview
More impurities and reference standards
Showing 6,721 to 6,768 of 9,002 chemicals, most searched and traded first.
((4-Phenylbutyl)hydroxyphosphoryl)acetic acidCAS 83623-61-4C12H17O4P1 supplier
(2S,3R,4S,5S)-4-(Benzoyloxy)-5-((benzoyloxy)methyl)-3-fluorooxolan-2-yl benzoateCAS 171721-00-9C26H21FO7Request quotes
(3S)-4-Chloro-3-hydroxybutanenitrileCAS 127913-44-4C4H6ClNO8 suppliers
(5alpha)-7,8-Didehydro-4,5-epoxy-3,14-dihydroxy-17-(2-propen-1-yl)morphinan-6-oneCAS 26451-92-3C19H19NO4Request quotes
(Ethylsulfamoyl)amineCAS 147962-42-3C2H8N2O2SRequest quotes
1-((6-Chloro-3-pyridinyl)methyl)-4,5-dihydro-1H-imidazol-2-amine hydrochlorideCAS 127202-53-3C9H12Cl2N4Request quotes
1-(3,4-Dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolinium chlorideCAS 5884-22-0C20H24ClNO41 supplier
1-(5-O-Benzoyl-beta-D-ribofuranosyl)-1H-1,2,4-triazole-3-carboxamideCAS 58151-90-9C15H16N4O6Request quotes
1-(Diphenylmethyl)-4-((3-methylphenyl)methyl)piperazineCAS 16896-82-5C25H28N2Request quotes
1-Bromo-4,5-dimethoxy-2-methylbenzeneCAS 52806-46-9C9H11BrO2Request quotes
2-(2-Methoxyethyl)phenolCAS 330976-39-1C9H12O2Request quotes![2-[(Cyanomethyl)sulfanyl]acetic acid chemical structure, C4H5NO2S, CAS 55817-29-3](/s/JRRFRAHROZUYJH-UHFFFAOYSA-N.svg)
2-[(Cyanomethyl)sulfanyl]acetic acidCAS 55817-29-3C4H5NO2S1 supplier
2-Amino-4-bromo-5-chlorobenzoic acidCAS 150812-32-1C7H5BrClNO2Request quotes
2-Chloro-4-methylpyridine-3-carboxamideCAS 152362-01-1C7H7ClN2ORequest quotes
2-Hydroxy-4-(methylsulfanyl)butanamideCAS 49540-21-8C5H11NO2SRequest quotes
2-Iodo-5-methoxybenzoic acidCAS 54413-93-3C8H7IO31 supplier
2-tert-ButoxypyridineCAS 83766-88-5C9H13NORequest quotes
2,3-Dihydro-6-methoxy-4H-1-benzothiopyran-4-oneCAS 13735-11-0C10H10O2SRequest quotes
3-(3-Methylphenyl)propionaldehydeCAS 95416-60-7C10H12O1 supplier
3-Hydroxy-1-methylpyrrolidin-2-oneCAS 132996-63-5C5H9NO2Request quotes
4-(1-(2,4-Diaminopteridin-6-yl)pent-4-yn-2-yl)benzoic acidCAS 146464-93-9C18H16N6O21 supplier
4-(2-(Benzyl(methyl)amino)-1-hydroxyethyl)benzene-1,2-diolCAS 1095714-91-2C16H19NO3Request quotes
4-(2-Hydroxyacetyl)benzonitrileCAS 36776-32-6C9H7NO2Request quotes
4-Methyl-1,2,3,6-tetrahydropyridine hydrochlorideCAS 95019-16-2C6H12ClNRequest quotes
4,4'-Dithiobis(5-amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile)CAS 130755-46-3C22H8Cl4F6N8S21 supplier
5-(4-Bromo-2-fluoroanilino)-4-fluoro-1-methyl-1H-benzimidazole-6-carboxylic acidCAS 1415564-99-6C15H10BrF2N3O21 supplier![5-[(Methylamino)methyl]-2-furanmethanol chemical structure, C7H11NO2, CAS 66357-60-6](/s/YNROOCMHXMKDGB-UHFFFAOYSA-N.svg)
5-[(Methylamino)methyl]-2-furanmethanolCAS 66357-60-6C7H11NO2Request quotes
5-Chloro-2,3-dihydro-1-benzofuran-4-amineCAS 76093-76-0C8H8ClNORequest quotes
5-Methyl-N-(3-(trifluoromethyl)phenyl)isoxazole-4-carboxamideCAS 61643-23-0C12H9F3N2O21 supplier
5-Phenyl-1H-pyrrole-3-carboxylic acidCAS 161958-62-9C11H9NO2Request quotes
6-Allyl-8beta-carboxyergolineCAS 81409-74-7C18H20N2O21 supplier
8-(4-Bromobutyl)-8-azaspiro(4.5)decane-7,9-dioneCAS 80827-62-9C13H20BrNO2Request quotes
alpha-(2-(1-Pyrrolidinyl)ethyl)-alpha-(p-tolyl)pyridine-2-methanolCAS 70708-28-0C19H24N2ORequest quotes
alpha-Amino-beta-methyl-beta-sulfino-1H-1,2,3-triazole-1-butanoic acidCAS 118175-11-4C7H12N4O4SRequest quotes
Beclomethasone 21-acetate 17-propionateCAS 5534-08-7C27H35ClO7Request quotes
Chloromethyl diethylcarbamateCAS 133217-92-2C6H12ClNO2Request quotes![Diethyl {[4-(3-fluorophenyl)-2-pyridyl]methyl} phosphonate chemical structure, C16H19FNO3P, CAS 380894-77-9](/s/CPOPYWOLIYKTLP-UHFFFAOYSA-N.svg)
Diethyl {[4-(3-fluorophenyl)-2-pyridyl]methyl} phosphonateCAS 380894-77-9C16H19FNO3P2 suppliers
Ethyl 4-amino-2-chlorobenzoateCAS 16017-69-9C9H10ClNO21 supplier
Fluoxetine succinate esterCAS 1026723-45-4C21H22F3NO4Request quotes
Isopilocarpine hydrochlorideCAS 28958-85-2C11H17ClN2O2Request quotes
N-tert-Butyl-6-chloronicotinamideCAS 115309-58-5C10H13ClN2ORequest quotes
Oxo sotalolCAS 60735-85-5C12H18N2O3SRequest quotes
Rac-(1r,4r)-4-carbamoylcyclohexane-1-carboxylic acidCAS 21483-87-4C8H13NO3Request quotes
RAC-5-amino-N-(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamic acidCAS 111453-32-8C11H11I3N2O51 supplier
rel-(1R,2S)-2-((1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl)-N,N-diethyl-1-phenylcyclopropanecarboxamideCAS 105310-75-6C23H24N2O32 suppliers
Tacrolimus anhydrous 8-epimerCAS 129212-35-7C44H69NO121 supplier
tert-Butyl ceftazidimeCAS 102772-66-7C26H30N6O7S21 supplier
Timolol maleate esterCAS 1026075-53-5C17H26N4O6SRequest quotes
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