APIs for research and impurities
Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.
Subcategories of "APIs for research and impurities"
- Aminoacids and derivatives(12,335 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,456 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,252 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,086 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,394 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,436 products)
- Organometallics(4,422 products)
- Others(6,310 products)
- Peptides and Proteins(3,149 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,950 products)
- Quinazoline and Quinoline Derivatives(66,073 products)
- Quinones and Derivatives(24,366 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,430 products)
- Steroids and Derivatives(4,963 products)
- Sulfonamides and Derivatives(2,603 products)
- Terpenoids and Derivatives(3,851 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57712 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
5H-1-Benzazepin-5-one, 1-(4-amino-2-methylbenzoyl)-7-chloro-1,2,3,4-tetrahydro-
CAS:Formula:C18H17ClN2O2Purity:98%Color and Shape:SolidMolecular weight:328.7928(3R,11bR)-3-Isobutyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one
CAS:Formula:C19H27NO3Purity:95%Color and Shape:SolidMolecular weight:317.4226N-(2-Chloroethyl)dibenzylamine HCl
CAS:Formula:C16H19Cl2NPurity:96%Color and Shape:SolidMolecular weight:296.23488-Azabicyclo[3.2.1]octane-8-carboxylic acid, 2-oxo-, 1,1-dimethylethyl ester
CAS:Formula:C12H19NO3Purity:97%Color and Shape:SolidMolecular weight:225.2842Simvastatin Hydroxy Acid (ammonium salt)
CAS:Formula:C25H43NO6Purity:95%Color and Shape:SolidMolecular weight:453.61203,4-Dimethoxypicolinic acid
CAS:Formula:C8H9NO4Purity:97%Color and Shape:SolidMolecular weight:183.1614H-TYR-GLY-GLY-PHE-MET-OH
CAS:Formula:C27H35N5O7SPurity:98%Color and Shape:SolidMolecular weight:573.66113-Pyridinamine, 2,6-dichloro-4-(trifluoromethyl)-
CAS:Formula:C6H3Cl2F3N2Purity:97%Color and Shape:SolidMolecular weight:231.00263-(2H-1,3-benzodioxol-5-yl)-5-(3-bromophenyl)-1H-pyrazole
CAS:Formula:C16H11BrN2O2Purity:98%Color and Shape:SolidMolecular weight:343.17472-[2-(4-benzhydrylpiperazin-1-yl)ethoxy]ethanol
CAS:Formula:C21H28N2O2Purity:98%Color and Shape:LiquidMolecular weight:340.45923-Isopropylbenzene-1,2-diol
CAS:Formula:C9H12O2Purity:97%Color and Shape:SolidMolecular weight:152.1904Bestatin hydrochloride
CAS:Formula:C16H25ClN2O4Purity:98%Color and Shape:SolidMolecular weight:344.8337Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)-
CAS:Formula:C8H11NO4Purity:99.88%Color and Shape:SolidMolecular weight:185.17724-fluoro-3-methylbenzoyl chloride
CAS:Formula:C8H6ClFOPurity:98%Color and Shape:SolidMolecular weight:172.5840L-Lysine, glycyl-L-histidyl-
CAS:Formula:C14H24N6O4Purity:97%Color and Shape:SolidMolecular weight:340.3782Pregn-4-ene-3,11,20-trione, 21-(acetyloxy)-17-hydroxy-
CAS:Formula:C23H30O6Purity:98%Color and Shape:SolidMolecular weight:402.48071H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-[[1-oxido-1-(phenylmethyl)-4-piperidinyl]methyl]-
CAS:Formula:C24H29NO4Purity:99%Color and Shape:SolidMolecular weight:395.4914Piperidine, 1-[2-(1,3-benzodioxol-5-yl)ethyl]-3-(diphenylmethoxy)-, (3R)-, (2E)-2-butenedioate (1:1)
CAS:Formula:C31H33NO7Purity:98%Color and Shape:SolidMolecular weight:531.5962Butanedioic acid, compd. with5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole (1:2)OTHER CA INDEX NAMES:1H-Indole, 5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridinyl)-, butanedioate(2:1)
CAS:Formula:C32H38N4O6Purity:98%Color and Shape:SolidMolecular weight:574.6673Platinum, dichloro(1,2-cyclohexanediamine-N,N')-, [sp-4-2-(1R-trans)]-
CAS:Formula:C6H14Cl2N2PtPurity:97%Color and Shape:SolidMolecular weight:380.1728Cytidine, N-acetyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-
CAS:Formula:C32H33N3O7Purity:95%Color and Shape:SolidMolecular weight:571.6203methyl (1S,15R,18S,19R,20S)-18-hydroxy-3,13-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-2(10),4,6,8-tetraene-19-carboxylate hydrochloride
CAS:Formula:C21H27ClN2O3Purity:%Color and Shape:SolidMolecular weight:390.9037Benzene-1,2,4-tricarboxylic acid
CAS:Formula:C9H6O6Purity:97%Color and Shape:SolidMolecular weight:210.14034-Deoxypyridoxine, HCl
CAS:Formula:C8H12ClNO2Purity:98%Color and Shape:SolidMolecular weight:189.6394(1R,3R)-Methyl 1-(benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
CAS:Formula:C22H19ClN2O5Purity:95%Color and Shape:SolidMolecular weight:426.8497(3R)-2-[(1,1-Dimethylethoxy)carbonyl]-3,4-dihydro-3(1H)-isoquinolineacetic acid
CAS:Formula:C16H21NO4Purity:98%Color and Shape:SolidMolecular weight:291.34221,2-Dimethyl-5-nitroimidazole
CAS:Formula:C5H7N3O2Purity:98%Color and Shape:SolidMolecular weight:141.1280Benzenebutanoic acid, α,2-diamino-γ-oxo-, (αS)-
CAS:Formula:C10H12N2O3Purity:%Color and Shape:SolidMolecular weight:208.2139Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl-
CAS:Formula:C12H18N2O3SPurity:98%Color and Shape:SolidMolecular weight:270.34791,4-Benzenedicarboxylic acid, 2-(trifluoromethoxy)-
CAS:Formula:C9H5F3O5Purity:95%Color and Shape:SolidMolecular weight:250.1282Benzenamine, 2-fluoro-N-methyl-
CAS:Formula:C7H8FNPurity:98%Color and Shape:LiquidMolecular weight:125.1435(6α,11β)-9-Fluoro-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione
CAS:Formula:C22H29FO4Purity:99%Color and Shape:SolidMolecular weight:376.4617Berberine hydrochloride
CAS:Formula:C20H18ClNO4Purity:97%Color and Shape:SolidMolecular weight:371.81423-Bromo-2-(bromomethyl)prop-1-ene
CAS:Formula:C4H6Br2Purity:97%Color and Shape:LiquidMolecular weight:213.89843,4-Dichlorobenzaldehyde
CAS:Formula:C7H4Cl2OPurity:98%Color and Shape:SolidMolecular weight:175.01214-Quinolinecarboxamide, 3-hydroxy-2-phenyl-N-[(1S)-1-phenylpropyl]-
CAS:Formula:C25H22N2O2Purity:98%Color and Shape:SolidMolecular weight:382.4544Phosphonic acid, P,P'-(1-hydroxy-2-imidazo[1,2-a]pyridin-3-ylethylidene)bis-, hydrate (1:1)
CAS:Formula:C9H14N2O8P2Purity:99%Color and Shape:SolidMolecular weight:340.16364-[[3-(4-Methylphenyl)-3-oxo-1-(trifluoroMethyl)propylidene]aMino]benzenesulfonaMide
CAS:Formula:C17H15F3N2O3SPurity:98%Color and Shape:SolidMolecular weight:384.37284-methylbenzenesulfonyl azide (30% w/w solution in toluene)
CAS:Formula:C7H7N3O2SPurity:98%Color and Shape:LiquidMolecular weight:197.2144IKK Inhibitor III, BMS-345541
CAS:Formula:C14H17N5Purity:%Color and Shape:SolidMolecular weight:255.31835-Methyl-6,7-dihydro-5H-cyclopenta[b]pyrazine
CAS:Formula:C8H10N2Purity:98%Color and Shape:LiquidMolecular weight:134.1784Ref: IN-DA00362K
500gTo inquire100mg25.00€250mg25.00€1g32.00€5g74.00€10g117.00€25g183.00€50g211.00€100g324.00€250g553.00€D-Valine, N-acetyl-3-mercapto-
CAS:Formula:C7H13NO3SPurity:98%Color and Shape:SolidMolecular weight:191.2480Methanone, (2-amino-5-bromophenyl)(chlorophenyl)-
CAS:Formula:C13H9BrClNOPurity:98%Color and Shape:SolidMolecular weight:310.5737Pyrazinecarboxamide, 4,5-dihydro-5-oxo
CAS:Formula:C5H5N3O2Purity:97%Color and Shape:SolidMolecular weight:139.11212,3-Dimethyl-2H-Indazol-6-Amine Hydrochloride
CAS:Formula:C9H12ClN3Purity:97%Color and Shape:SolidMolecular weight:197.6647L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-4-(trifluoromethyl)-
CAS:Formula:C15H18F3NO4Purity:97%Color and Shape:SolidMolecular weight:333.3029Heptanoic acid, 7-[[(phenylmethoxy)carbonyl]amino]-
CAS:Formula:C15H21NO4Purity:98%Color and Shape:SolidMolecular weight:279.3315tert-butyl 3-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Formula:C12H19NO3Purity:98%Color and Shape:SolidMolecular weight:225.28421-Benzyl-3-hydroxy-1H-indazole Sodium Salt
CAS:Formula:C14H11N2NaOPurity:97%Color and Shape:SolidMolecular weight:246.2397(3R,5R)-tert-Butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
CAS:Formula:C37H43FN2O5Purity:98%Color and Shape:SolidMolecular weight:614.74611H-Imidazo[4,5-c]pyridine-6-carboxylic acid, 1-[[4-(dimethylamino)-3-methylphenyl]methyl]-5-(2,2-diphenylacetyl)-4,5,6,7-tetrahydro-, (6S)-, 2,2,2-trifluoroacetate (1:2)
CAS:Formula:C35H34F6N4O7Purity:99%Color and Shape:SolidMolecular weight:736.6575(2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one
CAS:Formula:C15H12O8Purity:95%Color and Shape:SolidMolecular weight:320.2510Thiazole, 4-bromo-5-methyl-
CAS:Formula:C4H4BrNSPurity:95%Color and Shape:LiquidMolecular weight:178.05036-Methyl-2-(methylsulfanyl)-3H-pyrimidin-4-one
CAS:Formula:C6H8N2OSPurity:98%Color and Shape:SolidMolecular weight:156.2055Enzalutamide (MDV3100)
CAS:Formula:C21H16F4N4O2SPurity:98%Color and Shape:SolidMolecular weight:464.4360Diphenylmethyl 7β-amino-7α-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-3-cephem-4-carboxylate
CAS:Formula:C24H24N6O4S2Purity:98%Color and Shape:SolidMolecular weight:524.61522-[3-[3,3-Dimethyl-1-(4-sulfobutyl)-1,3-dihydroindol-2-ylidene]propenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3h-indolium inner salt sodium salt
CAS:Formula:C31H39N2NaO6S2Purity:98%Color and Shape:SolidMolecular weight:622.7709Ref: IN-DA003QY4
5g24.00€10g24.00€25g25.00€50g40.00€100g49.00€250g68.00€200g70.00€500g115.00€1kg165.00€2H-1-Benzopyran-2-one, 7,8-dihydroxy-
CAS:Formula:C9H6O4Purity:95%Color and Shape:SolidMolecular weight:178.14156-chloroimidazo[1,5-a]pyridine
CAS:Formula:C7H5ClN2Purity:95%Color and Shape:SolidMolecular weight:152.5810Benzene, 1-bromo-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-
CAS:Formula:C13H21BrOSiPurity:95%Color and Shape:LiquidMolecular weight:301.29477,11-Diethyl-10-hydroxycaMptothecin
CAS:Formula:C24H24N2O5Purity:97%Color and Shape:SolidMolecular weight:420.4578(2S,3R,4S)-4-Hydroxyisoleucine
CAS:Formula:C6H13NO3Purity:97%Color and Shape:SolidMolecular weight:147.17232,6-Dichlorobenzeneacetamide
CAS:Formula:C8H7Cl2NOPurity:98%Color and Shape:SolidMolecular weight:204.05333,6-Dichloro-9H-carbazole
CAS:Formula:C12H7Cl2NPurity:96%Color and Shape:SolidMolecular weight:236.09678,11,14-Eicosatrienoic acid, (8Z,11Z,14Z)-
CAS:Formula:C20H34O2Purity:98%Color and Shape:LiquidMolecular weight:306.48281-Butanesulfonyl chloride, 4-chloro-
CAS:Formula:C4H8Cl2O2SPurity:96%Color and Shape:LiquidMolecular weight:191.07613,5-Diamino-6-chloropyrazine-2-carboxylic acid
CAS:Formula:C5H5ClN4O2Purity:98%Color and Shape:SolidMolecular weight:188.5718Cyclohexanol, 4-(6,8-dibromo-1,4-dihydro-3(2H)-quinazolinyl)-, hydrochloride (1:1), trans-
CAS:Formula:C14H19Br2ClN2OPurity:95%Color and Shape:SolidMolecular weight:426.5745Sulfamic acid, N-[2-[2,4,6-tris(1-methylethyl)phenyl]acetyl]-, 2,6-bis(1-methylethyl)phenyl ester
CAS:Formula:C29H43NO4SPurity:99%Color and Shape:SolidMolecular weight:501.7210Acetamide, N-(4-cyanophenyl)-2-[4-(2,3,6,9-tetrahydro-2,6-dioxo-1,3-dipropyl-1H-purin-8-yl)phenoxy]-
CAS:Formula:C26H26N6O4Purity:98%Color and Shape:SolidMolecular weight:486.5224Sulfathiazole (sodium)
CAS:Formula:C9H8N3NaO2S2Purity:99%Color and Shape:SolidMolecular weight:277.29855-bromo-2-chloro-4'-ethoxydiphenylmethane
CAS:Formula:C15H14BrClOPurity:97%Color and Shape:SolidMolecular weight:325.62815'-O-(4,4-Dimethoxytrityl)-2'-O-methyluridine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
CAS:Formula:C40H49N4O9PPurity:98%Color and Shape:SolidMolecular weight:760.8122Benzamide, 3-(cyclopropylmethoxy)-N-(3,5-dichloro-4-pyridinyl)-4-(difluoromethoxy)-
CAS:Formula:C17H14Cl2F2N2O3Purity:97%Color and Shape:SolidMolecular weight:403.2075(3Z)-2,3-Dihydro-3-[[[4-[methyl[2-(4-methyl-1-piperazinyl)acetyl]amino]phenyl]amino]phenylmethylene]-2-oxo-1h-indole-6-carboxylic acid methyl ester ethanesulfonate
CAS:Formula:C33H39N5O7SPurity:98%Color and Shape:SolidMolecular weight:649.7571Ref: IN-DA0039OF
50gTo inquire100gTo inquire250gTo inquire500gTo inquire100mg36.00€250mg52.00€1g77.00€5g164.00€10g255.00€25g649.00€1'-Azaspiro[oxirane-2,3'-bicyclo[2.2.2]octane] hydrochloride
CAS:Formula:C8H14ClNOPurity:98%Color and Shape:SolidMolecular weight:175.6559(Z)-tert-Butyl 2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy)-2-methylpropanoate
CAS:Formula:C20H22N4O4S3Purity:95%Color and Shape:SolidMolecular weight:478.60811-Cyclopropyl-2-phenylethan-1-one
CAS:Formula:C11H12OPurity:97%Color and Shape:LiquidMolecular weight:160.2124[1-[(Benzyloxy)methyl]cyclopropyl]methanol
CAS:Formula:C12H16O2Purity:95%Color and Shape:LiquidMolecular weight:192.25422-methyl-1,4-dihydronaphthalene-1,4-dione
CAS:Formula:C11H8O2Purity:98%Color and Shape:SolidMolecular weight:172.18009H-Purin-6-amine, 9-[(2-chloro-6-fluorophenyl)methyl]-
CAS:Formula:C12H9ClFN5Purity:95%Color and Shape:SolidMolecular weight:277.6848(5R,5aR,8aR,9S)-9-[[4,6-O-(1R)-Ethylidene-β-D-glucopyranosyl]oxy]-5,8,8a,9-tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one
CAS:Formula:C29H32O13Purity:98%Color and Shape:SolidMolecular weight:588.5566

