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(12,239 products)
- Anthraquinones and derivatives(387 products)
- Benzimidazole and Imidazole Derivatives(10,337 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,002 products)
- Esters and Derivatives(42,020 products)
- Fatty Acids and Lypidic Derivatives(32,174 products)
- Flavonoids and Polyphenols(16,987 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,391 products)
- Natural and semi-synthetic antibiotics(6,320 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,406 products)
- Organic Phosphates and Phosphonates(1,190 products)
- Organic Sulphonates and Sulphates(10,368 products)
- Organometallics(4,396 products)
- Others(6,261 products)
- Peptides and Proteins(3,113 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,881 products)
- Quinazoline and Quinoline Derivatives(65,423 products)
- Quinones and Derivatives(24,182 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,171 products)
- Steroids and Derivatives(4,943 products)
- Sulfonamides and Derivatives(2,580 products)
- Terpenoids and Derivatives(3,826 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(228 products)
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Found 56296 products of "APIs for research and impurities"
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2-Chloro-4-(2-chlorophenyl)benzoic acid
CAS:Formula:C13H8Cl2O2Purity:95%Color and Shape:SolidMolecular weight:267.10743-Methoxy-4-methoxycarbonylphenylboronic acid, pinacol ester
CAS:Formula:C15H21BO5Purity:97%Color and Shape:SolidMolecular weight:292.1352AMLODIPINE DIETHYL ESTER
CAS:Formula:C21H27ClN2O5Purity:97%Color and Shape:SolidMolecular weight:422.9025N-Benzyl-N,N-dimethyldodecan-1-aminium bromide
CAS:Formula:C21H38BrNPurity:95%Color and Shape:SolidMolecular weight:384.4371Ref: IN-DA019GBZ
1g579.00€1mg50.00€5mg91.00€10mg116.00€25mg148.00€50mg196.00€100mg176.00€250mg262.00€Heptakis-6-Bromo-6-Deoxy-β-Cyclodextrin
CAS:Formula:C42H63Br7O28Purity:98%Color and Shape:SolidMolecular weight:1575.2608propan-2-yl 2-{4-[(4-chlorophenyl)carbonyl]phenoxy}-2-methylpropanoate
CAS:Formula:C20H21ClO4Purity:97%Color and Shape:SolidMolecular weight:360.8313Ref: IN-DA00I8UW
1g26.00€5g26.00€10g30.00€25g40.00€5kgTo inquire100g67.00€10kgTo inquire250g123.00€25kgTo inquire500g167.00€2-Bromo-4-hydroxy-5-methoxybenzaldehyde
CAS:Formula:C8H7BrO3Purity:98%Color and Shape:SolidMolecular weight:231.04343H-Cyclopenta[c]quinoline, 4-(6-bromo-1,3-benzodioxol-5-yl)-3a,4,5,9b-tetrahydro-, (3aS,4R,9bR)-
CAS:Formula:C19H16BrNO2Purity:99%Color and Shape:SolidMolecular weight:370.23981,2,3-Propanetricarboxylic acid, 1,1'-[(1S,2R)-1-[(2S,4R,9R,11S,12S)-12-amino-4,9,11-trihydroxy-2-methyltridecyl]-2-[(1R)-1-methylpentyl]-1,2-ethanediyl] ester, (2R,2'R)-
CAS:Formula:C34H59NO15Purity:98%Color and Shape:SolidMolecular weight:721.83005-Ethyl-4,5-dihydro-4-oxo-N-(tetrahydro-1,1-dioxido-2H-thiopyran-4-yl)-7-[3-(trifluoromethyl)phenyl]thieno[3,2-c]pyridine-2-carboximidamide
CAS:Formula:C22H22F3N3O3S2Purity:98%Color and Shape:SolidMolecular weight:497.55363-Pyrrolidineacetamide, 1-[2-(2,3-dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-, hydrobromide (1:1), (3S)-
CAS:Formula:C28H31BrN2O2Purity:98%Color and Shape:SolidMolecular weight:507.46192-((Benzylidenehydrazono)methyl)phenol
CAS:Formula:C14H12N2O2Purity:97%Color and Shape:SolidMolecular weight:240.2573Haloperidol Decanoate
CAS:Formula:C31H41ClFNO3Purity:99%Color and Shape:SolidMolecular weight:530.11351,4-dihydroxy-5,8-bis[2-[(1,1,2,2-tetradeuterio-2-hydroxyethyl)amino]ethylamino]anthracene-9,10-dione
CAS:Formula:C22H28N4O6Purity:97%Color and Shape:SolidMolecular weight:444.48091,1-Dioxide-6-nitro-benzo[b]thiophene
CAS:Formula:C8H5NO4SPurity:95%Color and Shape:SolidMolecular weight:211.19465-Chloroethyl-6-Chloro-1,3-Dihydro-2H-Indole-2-One
CAS:Formula:C10H9Cl2NOPurity:97%Color and Shape:SolidMolecular weight:230.09065-(1H-Indol-3-ylmethyl)-3-methyl-2-thioxo-4-Imidazolidinone
CAS:Formula:C13H13N3OSPurity:98%Color and Shape:SolidMolecular weight:259.3268(Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate
CAS:Formula:C7H9N3O3SPurity:97%Color and Shape:SolidMolecular weight:215.22971-Cyclopropyl-6-fluoro-8-methoxy-1,4-dihydro-7-(3-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylicacid
CAS:Formula:C19H22FN3O4Purity:98%Color and Shape:SolidMolecular weight:375.3941Diethyl 1,2-hydrazinedicarboxylate
CAS:Formula:C6H12N2O4Purity:98%Color and Shape:SolidMolecular weight:176.1705Bicyclo[3.1.0]hexane-6-carboxylic acid, ethyl ester
CAS:Formula:C9H14O2Purity:98%Molecular weight:154.2063N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-β-alanine calcium
CAS:Formula:C18H32CaN2O10Purity:95%Color and Shape:SolidMolecular weight:476.53218-Chloro-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS:Formula:C7H7ClN4O2Purity:98%Color and Shape:SolidMolecular weight:214.6091nicotinic acid ribonucleoside
CAS:Formula:C11H13NO6Purity:97%Color and Shape:SolidMolecular weight:255.2240Benzenepropanol, β-amino-
CAS:Formula:C9H13NOPurity:97%Color and Shape:SolidMolecular weight:151.2056Diethyl 2,2-dipropylmalonate
CAS:Formula:C13H24O4Purity:98%Color and Shape:LiquidMolecular weight:244.3273Ref: IN-DA00BI97
1gTo inquire1mg47.00€5mg92.00€10mg143.00€25mg181.00€50mg239.00€100mg286.00€250mg518.00€5H-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:390.4700Benzaldehyde, 2,4-bis(phenylmethoxy)-
CAS:Formula:C21H18O3Purity:97%Color and Shape:SolidMolecular weight:318.36582,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-
CAS:Formula:C10H10N2O4Purity:98%Color and Shape:SolidMolecular weight:222.19742H-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:276.2894Propanamide, N,N'-[(6,6'-difluoro[2,2'-bi-1H-indole]-3,3'-diyl)bis[methylene[(2R,4S)-4-hydroxy-2,1-pyrrolidinediyl][(1S)-1-ethyl-2-oxo-2,1-ethanediyl]]]bis[2-(methylamino)-, (2S,2'S)-
CAS:Formula:C42H56F2N8O6Purity:%Color and Shape:SolidMolecular weight:806.9408(S)-3-(4-Phenylpiperazin-1-yl)propane-1,2-diol
CAS:Formula:C13H20N2O2Purity:97%Color and Shape:SolidMolecular weight:236.3101Benzonitrile, 4,5-bis(2-methoxyethoxy)-2-nitro-
CAS:Formula:C13H16N2O6Purity:97%Color and Shape:SolidMolecular weight:296.2759Amlodipine Dimethyl Ester
CAS:Formula:C19H23ClN2O5Purity:98%Color and Shape:SolidMolecular weight:394.84933-Methoxy-1(3h)-isobenzofuranone
CAS:Formula:C9H8O3Purity:98%Color and Shape:SolidMolecular weight:164.1580KukoaMine B
CAS:<p>Kukoamine B, as a constituent of Lycii Cortex, exhibits anti-acute inflammatory, anti-oxidant, and anti-diabetic characteristics.</p>Formula:C28H42N4O6Purity:95% - 99.59%Color and Shape:SolidMolecular weight:530.663-Hydroxy-4-nitrobenzoic acid
CAS:Formula:C7H5NO5Purity:98%Color and Shape:SolidMolecular weight:183.1183Perfluorotetradecanoic acid
CAS:Formula:C14HF27O2Purity:96%Color and Shape:SolidMolecular weight:714.1134Ethyl 4-(piperazin-1-yl)benzoate
CAS:Formula:C13H18N2O2Purity:96%Color and Shape:SolidMolecular weight:234.2942Methanesulfonic acid, hexyl ester
CAS:Formula:C7H16O3SPurity:97%Color and Shape:LiquidMolecular weight:180.2651N-(3-(7-(1,3-dimethyl-1H-pyrazol-5-ylamino)-1-methyl-2-oxo-1,2-dihydropyrimido[4,5-d]pyrimidin-3(4H)-yl)-4-methylphenyl)-3-(trifluoromethyl)benzamide
CAS:Formula:C27H25F3N8O2Purity:%Color and Shape:SolidMolecular weight:550.5350LITHIUM 12-HYDROXYSTEARATE
CAS:Formula:C18H35LiO3Purity:99%Color and Shape:SolidMolecular weight:306.4097(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS:Formula:C28H32ClN3O6Purity:98%Color and Shape:SolidMolecular weight:542.02322-Propenal, 3-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-, (2E)-
CAS:Formula:C20H18FNOPurity:98%Color and Shape:SolidMolecular weight:307.3614ergosterol-5,8-peroxide
CAS:Formula:C28H44O3Purity:98.0%Color and Shape:SolidMolecular weight:428.6472Phenol, 4-[(7-chloro-4-quinolinyl)amino]-2-[(diethylamino)methyl]-
CAS:Formula:C20H22ClN3OPurity:%Color and Shape:SolidMolecular weight:355.86124-(4-(4-Fluorophenyl)-2-(4-nitrophenyl)-1H-imidazol-5-yl)pyridine
CAS:Formula:C20H13FN4O2Purity:98%Color and Shape:SolidMolecular weight:360.34124,7-Methano-1H-isoindole-1,3(2H)-dione, hexahydro-2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-, (3aα,4β,7β,7aα)-
CAS:Formula:C21H29N5O2Purity:98%Color and Shape:SolidMolecular weight:383.48734H-1-Benzopyran-4-one, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-
CAS:Formula:C16H12O5Purity:98%Color and Shape:SolidMolecular weight:284.2635Butanoic acid, 4-oxo-4-[[4-[(2-thiazolylamino)sulfonyl]phenyl]amino]-
CAS:Formula:C13H13N3O5S2Purity:%Color and Shape:SolidMolecular weight:355.3894Carbamic acid, N-6-quinolinyl-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:Formula:C14H11N3O4Purity:95%Color and Shape:SolidMolecular weight:285.25482(1H)-Quinoxalinone, 7-fluoro-3,4-dihydro-
CAS:Formula:C8H7FN2OPurity:95%Color and Shape:SolidMolecular weight:166.1524Vildagliptin IMpurity 2 (Mixture of DiastereoMers)
CAS:Formula:C24H33N5O3Purity:97%Color and Shape:SolidMolecular weight:439.5505Methyl 2-hydroxy-5-methylbenzoate
CAS:Formula:C9H10O3Purity:98%Color and Shape:LiquidMolecular weight:166.1739tert-Butyl 3-(2-ethoxy-2-oxoethylidene)-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Formula:C16H25NO4Purity:97%Color and Shape:SolidMolecular weight:295.3740Piperazine, 1-(2,3-dichlorophenyl)-, hydrochloride (1:1)
CAS:Formula:C10H13Cl3N2Purity:98%Color and Shape:SolidMolecular weight:267.58264-Methylisoquinolin-5-amine
CAS:Formula:C10H10N2Purity:95%Color and Shape:SolidMolecular weight:158.1998N-(2-Bromophenyl)-N'-[2-[ethyl(3-methylphenyl)amino]ethyl]-urea
CAS:Formula:C18H22BrN3OPurity:97%Color and Shape:SolidMolecular weight:376.29087-[4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butoxy]-2(1H)-quinolinone
CAS:Formula:C23H25Cl2N3O2Purity:97%Color and Shape:SolidMolecular weight:446.3695Tianeptine (sodium salt)
CAS:Formula:C21H24ClN2NaO4SPurity:98%Color and Shape:SolidMolecular weight:458.93402-[Boc(2-Bocaminoethyl)amino]ethanol
CAS:Formula:C14H28N2O5Purity:97%Color and Shape:SolidMolecular weight:304.3825N-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-L-proline
CAS:Formula:C17H26N2O4Purity:97%Color and Shape:SolidMolecular weight:322.39934(3H)-Quinazolinone, 6-nitro-
CAS:Formula:C8H5N3O3Purity:95%Color and Shape:SolidMolecular weight:191.1436Ref: IN-DA006DYZ
1g28.00€5g56.00€10g67.00€25g120.00€50g167.00€100g314.00€500gTo inquire100mg24.00€250mg24.00€OMDM-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:431.655-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-(1-propenyl)-,monohydrate, (6R,7R)-
CAS:Formula:C18H21N3O6SPurity:90%Color and Shape:SolidMolecular weight:407.44081-Cyclohexyl-1-phenyl-3-(piperidin-1-yl)propan-1-ol
CAS:Formula:C20H31NOPurity:98%Color and Shape:SolidMolecular weight:301.4662methyl (2E)-3-{3-[N-({4-[4-(dimethylamino)phenyl]phenyl}methyl)cyclohexaneamido]phenyl}prop-2-enoate
CAS:Formula:C32H36N2O3Purity:98%Color and Shape:SolidMolecular weight:496.6398tert-Butyl (3-(trifluoromethyl)bicyclo[1.1.1]pentan-1-yl)carbamate
CAS:Formula:C11H16F3NO2Purity:98%Molecular weight:251.24545,10,15,20-tetra-P-tolyl-21H,23H-porphine
CAS:Formula:C48H38N4Purity:97%Color and Shape:SolidMolecular weight:670.8421D-Cysteine, N-acetyl-S-(phenylmethyl)-
CAS:Formula:C12H15NO3SPurity:95%Color and Shape:SolidMolecular weight:253.31742-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:533.5708Diethyl 2-isopropylmalonate
CAS:Formula:C10H18O4Purity:98%Color and Shape:LiquidMolecular weight:202.2475Ref: IN-DA0034QD
5g20.00€10g25.00€25g25.00€50g36.00€100g46.00€200g66.00€300g77.00€400g100.00€500g122.00€1-{3-(1E)-2-(7-Chloro(2-Quinolyl))Vinylphenyl}Prop-2-En-1-Ol
CAS:Formula:C20H16ClNOPurity:97%Color and Shape:SolidMolecular weight:321.80011-[(2-[DIETHYLAMINO]ETHYL)AMINO]-4-[HYDROXYMETHYL]-9H-THIOXANTHEN-9-ONE
CAS:Formula:C20H24N2O2SPurity:95%Color and Shape:SolidMolecular weight:356.48181H-Indole-3-acetic acid, 5-bromo-2-methyl-, ethyl ester
CAS:Formula:C13H14BrNO2Purity:96%Color and Shape:SolidMolecular weight:296.1598


