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Impurities and reference standards, page 126
More impurities and reference standards, most searched and traded first. Back to the impurities and reference standards overview
More impurities and reference standards
Showing 6,001 to 6,048 of 9,002 chemicals, most searched and traded first.
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5R)-5-hydroxy-1,3-oxathiolane-2-carboxylateCAS 147126-62-3C14H24O4S1 supplier
(2-Chloro-5-nitrophenyl)boronic acidCAS 867333-29-7C6H5BClNO45 suppliers
(2S)-2-(((tert-Butoxy)carbonyl)amino)-4-cyclohexylbutanoic acidCAS 143415-51-4C15H27NO41 supplier
(2S)-cis-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-oneCAS 87447-47-0C18H17NO4SRequest quotes
(3S,5R,6E)-7-(4-(4-Fluorophenyl)-6-(1-methylethyl)-2-(methyl(methylsulfonyl)amino)-5-pyrimidinyl)-3,5-dihydroxy-6-heptenoic acidCAS 1242184-42-4C22H28FN3O6SRequest quotes
(4-Chlorophenyl)(4-(1-methylethoxy)phenyl)methanoneCAS 154356-96-4C16H15ClO21 supplier
(5-Methylpyridin-3-yl)methanolCAS 102074-19-1C7H9NO2 suppliers
(R)-N-Benzyl-1-(1-naphthyl)ethylamine hydrochlorideCAS 163831-65-0C19H20ClN1 supplier
(Z)-5-(4-(2-(5-Ethylpyridin-2-yl)ethoxy)benzylidene)thiazolidine-2,4-dioneCAS 136401-69-9C19H18N2O3SRequest quotes
1-((2-Fluorophenyl)methyl)pyrazolo(3,4-b)pyridine-3-carbonitrileCAS 256376-65-5C14H9FN45 suppliers
1-(4-(Trifluoromethyl)phenyl)propan-2-oneCAS 713-45-1C10H9F3O1 supplier![1-[2-(2-Hydroxyethoxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione chemical structure, C8H11NO4, CAS 34321-81-8](/s/IIYLRYHFPWHINS-UHFFFAOYSA-N.svg)
1-[2-(2-Hydroxyethoxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dioneCAS 34321-81-8C8H11NO43 suppliers
1-Benzofuran-6-carboxylic acidCAS 77095-51-3C9H6O37 suppliers
2-(p-Propylphenyl)propionic acidCAS 3585-47-5C12H16O22 suppliers
2-Aminobutanenitrile hydrochlorideCAS 93554-80-4C4H9ClN2Request quotes
2-Chloro-8-cyclopentyl-5-methyl-8H-pyrido(2,3-d)pyrimidin-7-oneCAS 1013916-37-4C13H14ClN3O11 suppliers
2-Fluoro-5-formylbenzoic acidCAS 550363-85-4C8H5FO36 suppliers
2-Methoxy-6-nitrophenolCAS 15969-08-1C7H7NO41 supplier
2,2'-BiscodeineCAS 121395-47-9C36H40N2O6Request quotes
3-(4-Fluorophenyl)-2-methylpropanoic acidCAS 22138-73-4C10H11FO21 supplier
3-(Chloromethyl)-5-methylpyridine hydrochlorideCAS 1007089-84-0C7H9Cl2N6 suppliers
3-Bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-oneCAS 381248-06-2C16H11BrN2O3 suppliers
3,4-Dimethoxybenzyl bromideCAS 21852-32-4C9H11BrO22 suppliers
3,6-Dichlorotrimellitic anhydrideCAS 81742-10-1C9H2Cl2O53 suppliers
3(3-Methoxyphenyl)-N,N,2-trimethyl pentane-1-amine hydrochloride, (2R,3R)-CAS 175591-17-0C15H26ClNORequest quotes
4-(2,5-Difluorobenzoyl)piperidine hydrochlorideCAS 1172297-96-9C12H14ClF2NORequest quotes
4-(5-(3,5-Dichlorophenyl)-5-(tri fluoromethyl)-4,5-dihydroisoxazol-3-yl)-2-methylbenzoic acidCAS 864725-62-2C18H12Cl2F3NO33 suppliers
4-Aminopiperidine-4-carboxylic acid--hydrogen chloride (1/2)CAS 76508-73-1C6H14Cl2N2O2Request quotes
4-Formyl-3-hydroxybenzonitrileCAS 84102-89-6C8H5NO22 suppliers
6-(Difluoromethoxy)-2-((3,4-dimethoxy-1-oxo-1lambda~5~-pyridin-2-yl)methanesulfonyl)-1H-benzimidazoleCAS 953787-55-8C16H15F2N3O6S1 supplier
7,8-Dimethoxy-2,3,4,5-tetrahydro-1H-3-benzazepin-2-oneCAS 20925-64-8C12H15NO33 suppliers
9,11-Epoxidemometasone furoateCAS 83881-09-8C27H29ClO6Request quotes
Chloromethyl methyl carbonateCAS 40510-81-4C3H5ClO33 suppliers
Enalapril diketopiperazineCAS 115729-52-7C20H26N2O4Request quotes
Ethyl formimidate hydrochlorideCAS 16694-46-5C3H8ClNORequest quotes![Methyl (2E)-2-[(2,3-dichlorophenyl)methylidene]-3-oxobutanoate chemical structure, C12H10Cl2O3, CAS 74073-22-6](/s/QQXPSPWWWCQBFM-RMKNXTFCSA-N.svg)
Methyl (2E)-2-[(2,3-dichlorophenyl)methylidene]-3-oxobutanoateCAS 74073-22-6C12H10Cl2O31 supplier
Methyl 4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzoateCAS 917392-54-2C18H16N4O23 suppliers
Methyl 5-(2-bromoacetyl)-2-(phenylmethoxy)benzoateCAS 27475-14-5C17H15BrO41 supplier
Methyl 8-bromooctanoateCAS 26825-92-3C9H17BrO21 supplier
N-(3-(Dimethylamino)propyl)-6-(2-propenyl)-ergoline-8-carboxamide, (8beta)-CAS 85329-86-8C23H32N4ORequest quotes
N4-(2-methylpropyl)quinoline-3,4-diamineCAS 99010-09-0C13H17N3Request quotes
O-Desmethyl mycophenolate mofetilCAS 1322681-36-6C22H29NO7Request quotes
O-Methyl mycophenolate mofetilCAS 1322681-37-7C24H33NO7Request quotes
Pantoprazole N-oxideCAS 953787-60-5C16H15F2N3O5SRequest quotes
Pregabalin lactamCAS 181289-23-6C8H15NORequest quotes
Quetiapine N-oxideCAS 1076199-40-0C21H25N3O3SRequest quotes
Sodium (2R)-2,4-dihydroxy-3,3-dimethylbutanoateCAS 60979-68-2C6H11NaO4Request quotes
trans-4-Cyclohexyl-L-proline monohydrochlorideCAS 90657-55-9C11H20ClNO22 suppliers
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