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(12,270 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,354 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,010 products)
- Esters and Derivatives(42,026 products)
- Fatty Acids and Lypidic Derivatives(32,215 products)
- Flavonoids and Polyphenols(16,999 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,347 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,421 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,393 products)
- Organometallics(4,401 products)
- Others(6,275 products)
- Peptides and Proteins(3,121 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,898 products)
- Quinazoline and Quinoline Derivatives(65,578 products)
- Quinones and Derivatives(24,205 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,383 products)
- Steroids and Derivatives(4,948 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56681 products of "APIs for research and impurities"
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Aspidospermidine-3-carboxylic acid,4-(acetyloxy)-6,7-didehydro-3-hydroxy-16-methoxy-1-methyl-, methylester, (2b,3b,4b,5a,12R,19a)-
CAS:Formula:C25H32N2O5Purity:95%Color and Shape:SolidMolecular weight:440.53203-(4-Chlorophenyl)-N-(4-pyridinylmethyl)tricyclo[3.3.1.13,7]decane-1-carboxamide
CAS:Formula:C23H25ClN2OPurity:98%Color and Shape:SolidMolecular weight:380.91042-HYDROXY-BENZOIMIDAZOLE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C12H14N2O3Purity:95%Color and Shape:SolidMolecular weight:234.2512Ref: IN-DA001SHT
1g70.00€5g174.00€10g244.00€15g502.00€25g591.00€50gTo inquire100gTo inquire100mg25.00€250mg31.00€Pyridinium, 1-ethyl-2-[[3-ethyl-5-(3-methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]methyl]-, chloride (1:1)
CAS:Formula:C21H22ClN3OS2Purity:95%Color and Shape:SolidMolecular weight:432.00195,6-Dimethoxypyrimidin-4-ylamine
CAS:Formula:C6H9N3O2Purity:97%Color and Shape:SolidMolecular weight:155.1546(3-Bromo-5-chlorophenyl)boronic acid
CAS:Formula:C6H5BBrClO2Purity:95%Color and Shape:SolidMolecular weight:235.27075-Methyl-1H-benzo[d][1,2,3]triazole
CAS:Formula:C7H7N3Purity:%Color and Shape:SolidMolecular weight:133.1506Phenol, 3-chloro-4-(trifluoromethoxy)-
CAS:Formula:C7H4ClF3O2Purity:98%Color and Shape:LiquidMolecular weight:212.5537(2S,3R,4S,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol
CAS:Formula:C22H27ClO7Purity:99%Color and Shape:SolidMolecular weight:438.8986Tetrahydropapaverine hydrochloride
CAS:Formula:C20H26ClNO4Purity:97%Color and Shape:SolidMolecular weight:379.8777Ethoxyamine hydrochloride
CAS:Formula:C2H8ClNOPurity:97%Color and Shape:SolidMolecular weight:97.54401-Acetylindoline-2,3-dione
CAS:Formula:C10H7NO3Purity:98%Color and Shape:SolidMolecular weight:189.16751H-Pyrazolo[3,4-d]pyrimidin-4-amine, 3-(2-amino-5-benzoxazolyl)-1-(1-methylethyl)-
CAS:Formula:C15H15N7OPurity:99%Color and Shape:SolidMolecular weight:309.3259Uridine 5'-(tetrahydrogen triphosphate)
CAS:Formula:C9H15N2O15P3Purity:98%Color and Shape:SolidMolecular weight:484.14116,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline, HCl
CAS:Formula:C11H16ClNO2Purity:98%Color and Shape:SolidMolecular weight:229.70325'-Adenylic acid, N-[2-(methylthio)ethyl]-2-[(3,3,3-trifluoropropyl)thio]-, anhydride with P,P'-(dichloromethylene)bis[phosphonic acid], sodium salt (1:1:4)
CAS:Formula:C17H21Cl2F3N5Na4O12P3S2Purity:95%Color and Shape:SolidMolecular weight:864.28654H-1-Benzopyran-4-one,2-[3,4-bis(2-hydroxyethoxy)phenyl]-3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5-hydroxy-7-(2-hydroxyethoxy)-
CAS:Formula:C33H42O19Purity:%Color and Shape:SolidMolecular weight:742.67522-Propen-1-one, 1-[4-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1-piperazinyl]-3-(3,4,5-trimethoxyphenyl)-, (2Z)-2-butenedioate (1:1)
CAS:Formula:C26H35N3O9Purity:99%Color and Shape:SolidMolecular weight:533.57084H-1-Benzopyran-4-one, 6,7-dihydroxy-3-(4-hydroxyphenyl)-
CAS:Formula:C15H10O5Purity:95%Color and Shape:SolidMolecular weight:270.23695H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,9a-(acetyloxy)-1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bR,8R,9aS)-
CAS:Formula:C22H30O6Purity:98%Color and Shape:SolidMolecular weight:390.47002-(Propylamino)-o-propionotoluidide hydrochloride
CAS:Formula:C13H21ClN2OPurity:98%Color and Shape:SolidMolecular weight:256.7716EthanediaMide, N1-(5-chloro-2-pyridinyl)-N2-[(1S,2S,4R)-4-[(diMethylaMino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-Methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]aMino]cyclohexyl]-
CAS:Formula:C24H30ClN7O4SPurity:98%Molecular weight:548.05753-Quinolinecarboxylicacid, 4-hydroxy-
CAS:Formula:C10H7NO3Purity:98%Color and Shape:SolidMolecular weight:189.1675Bis((pinacolato)boryl)methane
CAS:Formula:C13H26B2O4Purity:96%Color and Shape:SolidMolecular weight:267.9651Docosapentaenoic Acid methyl ester
CAS:Formula:C23H36O2Purity:97%Color and Shape:LiquidMolecular weight:344.5307(2S,6'R)-7-chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione
CAS:Formula:C17H17ClO6Purity:95%Color and Shape:SolidMolecular weight:352.76634-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
CAS:Formula:C8H12N4O4Purity:98%Color and Shape:SolidMolecular weight:228.2053Ref: IN-DA002NLT
1g99.00€5g255.00€10g563.00€25gTo inquire50gTo inquire5mg30.00€100gTo inquire100mg31.00€250mg53.00€2,4-Pyrimidinediamine, 5-(4-chlorophenyl)-6-ethyl-
CAS:Formula:C12H13ClN4Purity:97%Color and Shape:SolidMolecular weight:248.7114L-xylo-hex-2-ulosonic acid
CAS:Formula:C6H10O7Purity:95%Color and Shape:SolidMolecular weight:194.1394Phosphonic acid, [[4-[[(4-bromo-2-cyanophenyl)amino]carbonyl]phenyl]methyl]-, diethyl ester
CAS:Formula:C19H20BrN2O4PPurity:95%Color and Shape:SolidMolecular weight:451.2509N-[(1-Chloro-4-hydroxy-3-isoquinolinyl)carbonyl]glycine
CAS:Formula:C12H9ClN2O4Purity:96%Color and Shape:SolidMolecular weight:280.6639Disodium Etidronate Hydrate
CAS:Formula:C2H6Na2O7P2Purity:98%Color and Shape:SolidMolecular weight:249.9919(S)-5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid
CAS:Formula:C12H19NO4Purity:97%Color and Shape:SolidMolecular weight:241.2836Ethyl 3,5-dichloro-4-hydroxybenzoate
CAS:Formula:C9H8Cl2O3Purity:97%Color and Shape:SolidMolecular weight:235.0640Benzeneacetic acid,4-(chloromethyl)-a-methyl-
CAS:Formula:C10H11ClO2Purity:97%Color and Shape:SolidMolecular weight:198.64612H-1-Benzopyran-3,5,7-triol, 3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-,(2R,3S)-
CAS:Formula:C15H14O7Purity:98%Color and Shape:SolidMolecular weight:306.26752-(Benzylamino)benzoic acid
CAS:Formula:C14H13NO2Purity:98%Color and Shape:SolidMolecular weight:227.25851-(2-Hydroxy-4-methoxyphenyl)ethanone
CAS:Formula:C9H10O3Purity:98%Color and Shape:SolidMolecular weight:166.1739N-DODECYL-N,N-DIMETHYLDODECAN-1-AMINIUM CHLORIDE
CAS:Formula:C26H56ClNPurity:80%Color and Shape:LiquidMolecular weight:418.1825Dibenzo[b,f]thiepin-10(11H)-one, 8-chloro-
CAS:Formula:C14H9ClOSPurity:%Color and Shape:SolidMolecular weight:260.7387Propanedioic acid, 2-(acetylamino)-2-[2-(4-octylphenyl)ethyl]-, 1,3-diethyl ester
CAS:Formula:C25H39NO5Purity:%Color and Shape:SolidMolecular weight:433.58095'-O-(4,4'-DIMETHOXYTRITYL)-N6-METHYL-2'-DEOXYADENOSINE, 3'-[(2-CYANOETHYL)-(N,N-DIISOPROPYL)]PHOSPHORAMIDITE
CAS:Formula:C41H50N7O6PPurity:98%Color and Shape:SolidMolecular weight:767.8528(R)-1,1-Diphenylprolinol
CAS:Formula:C17H19NOPurity:98%Color and Shape:SolidMolecular weight:253.33891,4-Naphthalenediol, 2-methyl-, diacetate
CAS:Formula:C15H14O4Purity:98%Color and Shape:SolidMolecular weight:258.2693Ref: IN-DA00IA7M
1g25.00€5g37.00€10g56.00€25g65.00€50g105.00€100g135.00€250g234.00€500g616.00€250mg30.00€Ecabet sodium pentahydrate
CAS:Formula:C20H37NaO10SPurity:98%Color and Shape:SolidMolecular weight:492.5566Delphinidin 3-O-β-glucopyranoside chloride
CAS:Formula:C21H21ClO12Purity:95%Color and Shape:SolidMolecular weight:500.8372(4-{[6-(Trifluoromethyl)pyridin-2-yl]oxy}phenyl)methanol
CAS:Formula:C13H10F3NO2Purity:97%Color and Shape:LiquidMolecular weight:269.21922-((4-Chlorophenyl)acetyl)benzoic acid
CAS:Formula:C15H11ClO3Purity:97%Color and Shape:SolidMolecular weight:274.6990(R)-Ethyl piperidine-3-carboxylate
CAS:Formula:C8H15NO2Purity:98%Color and Shape:LiquidMolecular weight:157.2102(E)-Prop-1-ene-1,2,3-tricarboxylic acid
CAS:Formula:C6H6O6Purity:98%Color and Shape:SolidMolecular weight:174.10822-Bromo-3-methoxyaniline
CAS:Formula:C7H8BrNOPurity:95%Color and Shape:SolidMolecular weight:202.0485Erythromycin, 9-[O-[(2-methoxyethoxy)methyl]oxime], (9E)- (9CI)
CAS:Formula:C41H76N2O15Purity:95%Color and Shape:SolidMolecular weight:837.0465L-Ornithinamide, L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-
CAS:Formula:C18H29N5O4Purity:95%Color and Shape:SolidMolecular weight:379.4540Ref: IN-DA001RG1
1g107.00€5g230.00€10g572.00€25gTo inquire50gTo inquire250gTo inquire500gTo inquire100mg40.00€250mg56.00€1-[(1,3-Dimethyl-1H-pyrazol-5-yl)methyl]-1,2,3,4-tetrahydro-N-(1-methylcyclopropyl)-3-[(2-methyl-5-thiazolyl)methyl]-2,4-dioxo-6-quinazolinesulfonamide
CAS:Formula:C23H26N6O4S2Purity:98%Color and Shape:SolidMolecular weight:514.6203Ref: IN-DA01ENKB
1mg186.00€5mg246.00€10mg545.00€25mg639.00€50mgTo inquire100mgTo inquire200mgTo inquireBenzenemethanol, α-(aminomethyl)-4-hydroxy-3-methoxy-, hydrochloride (1:1)
CAS:Formula:C9H14ClNO3Purity:95%Color and Shape:SolidMolecular weight:219.6654Trans,cis-2,6-nonadien-1-ol
CAS:Formula:C9H16OPurity:98%Color and Shape:LiquidMolecular weight:140.2227Methyl 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetate
CAS:Formula:C7H11NO4Purity:97%Color and Shape:SolidMolecular weight:173.1665[N2-(N-Glycyl-L-histidyl)-L-lysinato(2-)]copper
CAS:Formula:C14H22CuN6O4Purity:98%Color and Shape:SolidMolecular weight:401.9083Sulfamethazine sodium
CAS:<p>Sulfamethazine sodium (Sulfadimethyldiazine Sodium Salt) salt is a sodium salt form of sulfamethazine, a sulfonamide antibiotic used in the livestock industry.</p>Formula:C12H13N4NaO2SPurity:99.72%Color and Shape:SolidMolecular weight:300.311-Cyclohexyl-1-phenyl-3-(piperidin-1-yl)propan-1-ol
CAS:Formula:C20H31NOPurity:98%Color and Shape:SolidMolecular weight:301.4662Benzoic acid, 2-amino-5-(aminosulfonyl)-4-chloro-
CAS:Formula:C7H7ClN2O4SPurity:98%Color and Shape:SolidMolecular weight:250.65952-Pyridinecarboxamide,4-(4-amino-3-fluorophenoxy)-N-methyl-
CAS:Formula:C13H12FN3O2Purity:97%Color and Shape:SolidMolecular weight:261.2517(2S)-N-[(2S,3R)-4-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1-phenylbutan-2-yl]-2-(quinoline-2-carbonylamino)butanediamide
CAS:Formula:C38H50N6O5Purity:98%Color and Shape:SolidMolecular weight:670.84085-(5-BROMO-3-PYRIDYL)-1H-TETRAZOLE
CAS:Formula:C6H4BrN5Purity:98%Color and Shape:SolidMolecular weight:226.03352,4-Thiazolidinedione, 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]methylene]-
CAS:Formula:C19H18N2O3SPurity:99%Color and Shape:SolidMolecular weight:354.42282-Bromo-9-N-Octyl-9H-Carbazole
CAS:Formula:C20H24BrNPurity:98%Color and Shape:SolidMolecular weight:358.31532-FLUORO-3-(TRIFLUOROMETHYL)PHENYLBORONIC ACID
CAS:Formula:C13H15BF4O2Purity:%Color and Shape:SolidMolecular weight:290.0616Cyclohexanone, 4-(4-chlorophenyl)-
CAS:Formula:C12H13ClOPurity:97%Color and Shape:SolidMolecular weight:208.6840L-Phenylalanine, 3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1)
CAS:Formula:C17H20ClNO4SPurity:98%Color and Shape:SolidMolecular weight:369.86305'-Bromospiro[cyclopropane-1,3'-indolin]-2'-one
CAS:Formula:C10H8BrNOPurity:95%Color and Shape:SolidMolecular weight:238.08062H-Indol-2-one,3-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-1,3-dihydro-1-methyl-
CAS:Formula:C17H12N2O2Purity:98%Color and Shape:SolidMolecular weight:276.2894OMDM-1
CAS:<p>OMDM-1 ((Z)-N-[(2S)-1-hydroxy-3-(4-hydroxyphenyl)propan-2-yl]octadec-9-enamide) is a selective and metabolically stable anandamide cellular uptake (ACU)</p>Formula:C27H45NO3Purity:99.57%Color and Shape:SolidMolecular weight:431.652-Thiophenecarboxamide, N-[2-(3,4-dihydro-3-oxo-2-quinoxalinyl)-4-(1-methylethyl)phenyl]-
CAS:Formula:C22H19N3O2SPurity:98%Color and Shape:SolidMolecular weight:389.47022-Ethoxy-1-Naphthaldehyde
CAS:Formula:C13H12O2Purity:98%Color and Shape:SolidMolecular weight:200.23321-Deoxynojirimycin hydrochloride
CAS:Formula:C6H14ClNO4Purity:96%Color and Shape:SolidMolecular weight:199.6327Glycine, N-[bis[[(1,1-dimethylethoxy)carbonyl]amino]methylene]-
CAS:Formula:C13H23N3O6Purity:98%Color and Shape:SolidMolecular weight:317.3382Phenol, 4-[2-[[7-amino-2-(2-furanyl)[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl]amino]ethyl]-
CAS:Formula:C16H15N7O2Purity:99%Color and Shape:SolidMolecular weight:337.3360Cyclopentanecarboxylic acid, 1-phenyl-, 2-[2-(diethylamino)ethoxy]ethyl ester, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
CAS:Formula:C26H39NO10Purity:96%Color and Shape:SolidMolecular weight:525.5886Ethanone, 1-[3-ethyl-4-(hydroxymethyl)phenyl]-
CAS:Formula:C11H14O2Purity:98%Color and Shape:SolidMolecular weight:178.2277


