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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
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Found 56797 products of "APIs for research and impurities"
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2,3,5,6-Tetrachloroaniline
CAS:Formula:C6H3Cl4NPurity:98%Color and Shape:SolidMolecular weight:230.9067(2S,3S,4R)-2-Aminooctadecane-1,3,4-triol
CAS:Formula:C18H39NO3Purity:98%Color and Shape:SolidMolecular weight:317.5072Ref: IN-DA003TRX
1g69.00€5g156.00€10g312.00€1kgTo inquire25g565.00€250gTo inquire500gTo inquire200mg35.00€6-Amino-2,3-dihydro-1H-isoindol-1-one
CAS:Formula:C8H8N2OPurity:95%Color and Shape:SolidMolecular weight:148.16192-(trans-4-Hydroxycyclohexyl)isoindoline-1,3-dione
CAS:Formula:C14H15NO3Purity:95%Color and Shape:SolidMolecular weight:245.27385-Amino-2-chloropyrimidine
CAS:Formula:C4H4ClN3Purity:97%Color and Shape:SolidMolecular weight:129.5477Ref: IN-DA00346S
1g38.00€5g84.00€10g121.00€1kgTo inquire25g192.00€50g350.00€100gTo inquire250gTo inquire500gTo inquire250mg28.00€(5R)-5-ethenyl-1,3-oxazolidine-2-thione
CAS:Formula:C5H7NOSPurity:98%Color and Shape:SolidMolecular weight:129.18023,5-Dimethyl-2-cyclohexen-1-one
CAS:Formula:C8H12OPurity:95%Color and Shape:LiquidMolecular weight:124.18038-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolinone
CAS:Formula:C18H16BrNO3Purity:97%Color and Shape:SolidMolecular weight:374.2285(17α)-17-(Acetyloxy)-19-norpregn-4-en-20-yn-3-one
CAS:Formula:C22H28O3Purity:98%Color and Shape:SolidMolecular weight:340.455910,11-Dihydro-5H-dibenzo[b,f]azepine-5-carbonyl chloride
CAS:Formula:C15H12ClNOPurity:98%Color and Shape:SolidMolecular weight:257.7149Pyridine, 2-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-, hydrochloride, hydrate (1:1:1)
CAS:Formula:C19H25ClN2OPurity:99%Color and Shape:SolidMolecular weight:332.8676Dracorhodin perochlorate
CAS:Formula:C17H15ClO7Purity:95%Color and Shape:SolidMolecular weight:366.7498Ref: IN-DA009GHD
1gTo inquire2mg97.00€5mg146.00€10mg170.00€25mg242.00€50mg360.00€100mg527.00€250mgTo inquire1-[(4-Fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]-4-piperidinyl]-1H-benzimidazol-2-amine
CAS:Formula:C28H31FN4OPurity:98%Color and Shape:SolidMolecular weight:458.57031-Chloro-3,5-dimethyladamantane
CAS:Formula:C12H19ClPurity:97%Color and Shape:LiquidMolecular weight:198.73236-Amino-3,7-dihydro-2H-purin-2-one
CAS:Formula:C5H5N5OPurity:97%Color and Shape:SolidMolecular weight:151.1261tert-Butyl 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate
CAS:Formula:C19H27N5O4Purity:96%Color and Shape:SolidMolecular weight:389.4488(3R,5R,6E)-7-[2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-6-heptenoic Acid CalciuM Salt
CAS:Formula:C50H46CaF2N2O8Purity:95%Color and Shape:SolidMolecular weight:880.9836Tris(perfluorobutyl)amine
CAS:Formula:C12F27NPurity:85%Color and Shape:LiquidMolecular weight:671.0920Guanidine, N,N'''-1,4-butanediylbis-, sulfate (1:1)
CAS:Formula:C6H18N6O4SPurity:95%Color and Shape:SolidMolecular weight:270.30991-[2-(Dimethylamino)ethyl]-1H-tetrazole-5-thiol
CAS:Formula:C5H11N5SPurity:98%Color and Shape:SolidMolecular weight:173.2393(3-Chloro-benzoylamino)-acetic acid
CAS:Formula:C9H8ClNO3Purity:%Color and Shape:SolidMolecular weight:213.6177Dibenzo[a,c]cyclooctene,5,6,7,8-tetrahydro-1,2,3,10,11,12-hexamethoxy-6,7-dimethyl-,(6R,7S,12aR)-
CAS:Formula:C24H32O6Purity:98%Color and Shape:SolidMolecular weight:416.507327-Norolean-13-ene-23,28-dioic acid, 12-(chloromethyl)-2,3-dihydroxy-, (2β,3β,4α,12α)-
CAS:Formula:C30H45ClO6Purity:99%Color and Shape:SolidMolecular weight:537.12772-Thiophenesulfonamide, 3-acetyl-5-chloro-
CAS:Formula:C6H6ClNO3S2Purity:97%Color and Shape:SolidMolecular weight:239.6997Ref: IN-DA00I7S5
5g20.00€10g20.00€1kg172.00€25g24.00€50g31.00€5kgTo inquire100g53.00€250g82.00€500g127.00€2-Bromo-4-methoxypyridine
CAS:Formula:C6H6BrNOPurity:96%Color and Shape:LiquidMolecular weight:188.0219tert-butyl 6-amino-3-azabicyclo[3.1.1]heptane-3-carboxylate
CAS:Formula:C11H20N2O2Purity:95%Color and Shape:LiquidMolecular weight:212.2887(2-Bromophenyl)boronic acid
CAS:Formula:C6H6BBrO2Purity:98%Color and Shape:SolidMolecular weight:200.8256Ref: IN-DA003GSR
1g25.00€5g25.00€10g28.00€1kgTo inquire25g52.00€50g82.00€100g121.00€250g215.00€500g591.00€3-(2-Thienyl)acrylic acid
CAS:Formula:C7H6O2SPurity:97%Color and Shape:SolidMolecular weight:154.18631-(2-Methoxyphenoxy)-2,3-epoxypropane
CAS:Formula:C10H12O3Purity:95%Color and Shape:SolidMolecular weight:180.20053-Fluorophenylhydrazine, HCl
CAS:Formula:C6H8ClFN2Purity:97%Color and Shape:SolidMolecular weight:162.59256-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-Ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic acid
CAS:Formula:C34H54O8Purity:97%Color and Shape:SolidMolecular weight:590.78784H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-, (2S)-
CAS:Formula:C27H32O14Purity:98%Color and Shape:SolidMolecular weight:580.5346Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-, hydrochloride (1:1), (αS)-
CAS:Formula:C15H15Cl2NO2SPurity:95%Color and Shape:SolidMolecular weight:344.25612-(4,4-bis(Ethoxymethyl)cyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C18H33BO4Purity:97%Color and Shape:LiquidMolecular weight:324.26324-Chloro-2,5-difluorobenzaldehyde
CAS:Formula:C7H3ClF2OPurity:97%Color and Shape:SolidMolecular weight:176.54791,4-Dimethylpyrrolidin-2-one
CAS:Formula:C6H11NOPurity:97%Color and Shape:LiquidMolecular weight:113.15764-(2-(Propylamino)ethyl)indolin-2-one
CAS:Formula:C13H18N2OPurity:97%Color and Shape:SolidMolecular weight:218.2948(2S)-2-(3,5-Dihydroxyphenyl)-2,3-dihydro-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one
CAS:Formula:C16H14O6Purity:95%Color and Shape:SolidMolecular weight:302.2788(R)-4-Amino-3-(4-chlorophenyl)butanoic acid
CAS:Formula:C10H12ClNO2Purity:98%Color and Shape:SolidMolecular weight:213.6608(2S,3S)-2,3-Bis(benzoyloxy)succinic acid hydrate
CAS:Formula:C18H16O9Purity:97%Color and Shape:SolidMolecular weight:376.31423-Bromo-5-(pyrrolidinocarbonyl)pyridine
CAS:Formula:C10H11BrN2OPurity:97%Color and Shape:SolidMolecular weight:255.1111Diacylglycerol Kinase Inhibitor I
CAS:Formula:C27H26FN3OSPurity:97%Color and Shape:SolidMolecular weight:459.5782(R)-tert-butyl 3-(4-aMinophenyl)piperidine-1-carboxylate
CAS:Formula:C16H24N2O2Purity:98%Molecular weight:276.37402-ThiophenecarboxaMide, 5-chloro-N-[(2R)-2-hydroxy-3-[[4-(3-oxo-4-Morpholinyl)phenyl]aMino]propyl]-
CAS:Formula:C18H20ClN3O4SPurity:97%Color and Shape:SolidMolecular weight:409.8871Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione(Mixture of Diastereomers)
CAS:Formula:C20H24O3Purity:>97%Color and Shape:SolidMolecular weight:312.4028L-Isoleucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C20H27NO5SPurity:95%Color and Shape:SolidMolecular weight:393.49718-Amino-4-oxo-2-(tetrazol-5-yl)-4H-1-benzopyran
CAS:Formula:C10H7N5O2Purity:97%Color and Shape:SolidMolecular weight:229.19492-Propenamide, N-[3-[[2-[[3-fluoro-4-(4-methyl-1-piperazinyl)phenyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]oxy]phenyl]-
CAS:Formula:C26H26FN7O2Purity:97%Color and Shape:SolidMolecular weight:487.5287L-Arginine, D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-, acetate (salt)
CAS:Formula:C61H93N19O15SPurity:98%Color and Shape:SolidMolecular weight:1364.57442,6-Pyridinediamine, 3-(2-phenyldiazenyl)-, hydrochloride (1:1)
CAS:Formula:C11H12ClN5Purity:98%Color and Shape:SolidMolecular weight:249.69957-Aminocephalosporanic acid
CAS:Formula:C10H12N2O5SPurity:95%Color and Shape:SolidMolecular weight:272.27772-Ethyl-3-hydroxy-4H-pyran-4-one
CAS:Formula:C7H8O3Purity:98%Color and Shape:SolidMolecular weight:140.1366N,N-Dimethyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl-L-phenylalanine
CAS:Formula:C40H67N5O8Purity:99%Color and Shape:SolidMolecular weight:745.9887Benzeneacetic acid, 4-amino-
CAS:Formula:C8H9NO2Purity:97%Color and Shape:SolidMolecular weight:151.16264H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-3-(4-methoxyphenyl)-
CAS:Formula:C22H22O9Purity:99%Color and Shape:SolidMolecular weight:430.4047Sodium (2-amino-3-(4-bromobenzoyl)phenyl)acetate
CAS:Formula:C15H13BrNNaO4Purity:99%Color and Shape:SolidMolecular weight:374.1618(4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-ol hydrobromide
CAS:Formula:C17H22BrNO3Purity:98%Color and Shape:SolidMolecular weight:368.2655N-Cbz-Hydroxy-L-Proline
CAS:Formula:C13H15NO5Purity:97%Color and Shape:SolidMolecular weight:265.2619Hydroxy Brimonidine Trifluoroacetic Acid Salt
CAS:Formula:C13H13BrF3N5O3Purity:95%Color and Shape:SolidMolecular weight:424.1732DapiprazoleHydrochloride
CAS:Formula:C19H28ClN5Purity:98%Color and Shape:SolidMolecular weight:361.9121(E)-3-(5-nitro-2-furyl)acrylaldehyde
CAS:Formula:C7H5NO4Purity:98%Color and Shape:SolidMolecular weight:167.11892,4-Pyrimidinediamine, 5-(4-chlorophenyl)-6-ethyl-
CAS:Formula:C12H13ClN4Purity:97%Color and Shape:SolidMolecular weight:248.71146-(4-Methoxyphenyl)-2-naphthoic acid
CAS:Formula:C18H14O3Purity:97%Color and Shape:SolidMolecular weight:278.3020Phosphonic acid, P,P'-[1-hydroxy-3-(methylpentylamino)propylidene]bis-, sodium salt, hydrate (1:1:1)
CAS:Formula:C9H24NNaO8P2Purity:98%Color and Shape:SolidMolecular weight:359.22611-(2-Hydroxy-4-methoxyphenyl)ethanone
CAS:Formula:C9H10O3Purity:98%Color and Shape:SolidMolecular weight:166.1739D-Glutamic acid, N-[(phenylmethoxy)carbonyl]-
CAS:Formula:C13H15NO6Purity:97%Color and Shape:SolidMolecular weight:281.2613D-Glucopyranose, 2-(acetylamino)-2-deoxy-, 1,3,4,6-tetraacetate
CAS:Formula:C16H23NO10Purity:95%Color and Shape:SolidMolecular weight:389.35452-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid
CAS:Formula:C31H26N2O3Purity:98%Color and Shape:SolidMolecular weight:474.5497Cyclohexanone, 5-methyl-2-(1-methylethyl)-, (2R,5S)-rel-
CAS:Formula:C10H18OPurity:98%Color and Shape:LiquidMolecular weight:154.24931H-Indole, 3-(4-fluorophenyl)-
CAS:Formula:C14H10FNPurity:97%Color and Shape:SolidMolecular weight:211.2343Cephalosporin C zinc salt
CAS:Formula:C16H19N3O8SZnPurity:98%Color and Shape:SolidMolecular weight:478.7824JNJ 5207852 dihydrochloride
CAS:Formula:C20H32N2OPurity:98%Color and Shape:SolidMolecular weight:316.4809
![10,11-Dihydro-5H-dibenzo[b,f]azepine-5-carbonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003DTR.webp&w=3840&q=75)
![Pyridine, 2-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-, hydrochlo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01E4US.webp&w=3840&q=75)
![1-[(4-Fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]-4-piperidinyl]-1H-benzimidazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003DSP.webp&w=3840&q=75)
![1-[2-(Dimethylamino)ethyl]-1H-tetrazole-5-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032IE.webp&w=3840&q=75)
![Dibenzo[a,c]cyclooctene,5,6,7,8-tetrahydro-1,2,3,10,11,12-hexamethoxy-6,7-dimethyl-,(6R,7S,12aR)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IATX.webp&w=3840&q=75)
![tert-butyl 6-amino-3-azabicyclo[3.1.1]heptane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKQF.webp&w=3840&q=75)
![4H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-2,3-dihydro-5-h…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKM0.webp&w=3840&q=75)
![Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-, hydrochloride (1:1), (αS…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001K3J.webp&w=3840&q=75)
![2-ThiophenecarboxaMide, 5-chloro-N-[(2R)-2-hydroxy-3-[[4-(3-oxo-4-Morpholinyl)phenyl]aMino]propyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FGWJ.webp&w=3840&q=75)
![Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione(Mixture of Diastereomers)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BZ4.webp&w=3840&q=75)
![2-Propenamide, N-[3-[[2-[[3-fluoro-4-(4-methyl-1-piperazinyl)phenyl]amino]-7H-pyrrolo[2,3-d]pyrimi…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001O58.webp&w=3840&q=75)
![(4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034YM.webp&w=3840&q=75)
![Phosphonic acid, P,P'-[1-hydroxy-3-(methylpentylamino)propylidene]bis-, sodium salt, hydrate (1:1:…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0019UQ.webp&w=3840&q=75)
![D-Glutamic acid, N-[(phenylmethoxy)carbonyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IB8Z.webp&w=3840&q=75)
![2-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007JLH.webp&w=3840&q=75)
