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(10,451 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,251 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,084 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,387 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,484 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,421 products)
- Others(6,307 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(66,044 products)
- Quinones and Derivatives(24,363 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,490 products)
- Steroids and Derivatives(4,958 products)
- Sulfonamides and Derivatives(2,600 products)
- Terpenoids and Derivatives(3,849 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
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Found 57768 products of "APIs for research and impurities"
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(2S,5R,6S)-Benzhydryl 6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
CAS:Formula:C21H20BrNO4SPurity:95%Color and Shape:SolidMolecular weight:462.3568Methyl 4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-carboxylate
CAS:Formula:C16H19ClO2Purity:98%Molecular weight:278.77392-Methoxyidazoxan (monohydrochloride)
CAS:Formula:C12H15ClN2O3Purity:99%Color and Shape:SolidMolecular weight:270.7121trans-2-Phenylcyclopropanecarboxylic acid
CAS:Formula:C10H10O2Purity:95%Color and Shape:SolidMolecular weight:162.1852Chondroitin Sulfate Sodium Salt ,
CAS:Formula:C28H40N2Na4O29S2Purity:90%Color and Shape:SolidMolecular weight:1024.70232-(3-(Carboxymethyl)-4-(phenylthio)phenyl)propanoic acid
CAS:Formula:C17H16O4SPurity:98%Color and Shape:SolidMolecular weight:316.37152-BROMO-6-(TRIFLUOROMETHYL)BENZOTHIAZOLE
CAS:Formula:C8H3BrF3NSPurity:98%Color and Shape:SolidMolecular weight:282.0803Phosphinic acid, phenyl(2,4,6-trimethylbenzoyl)-, lithium salt
CAS:Formula:C16H17LiO3PPurity:97%Color and Shape:SolidMolecular weight:295.2191(αS,βR)-β-(2,5-Difluorophenyl)-β-hydroxy-α-Methyl-1H-1,2,4-triazole-1-butanenitrile
CAS:Formula:C13H12F2N4OPurity:95%Color and Shape:SolidMolecular weight:278.2574Benzeneacetic acid, α-(1-hydroxycyclopentyl)-
CAS:Formula:C13H16O3Purity:95%Color and Shape:SolidMolecular weight:220.26432-Benzofurancarboxylic acid, 7-chloro-
CAS:Formula:C9H5ClO3Purity:98%Color and Shape:SolidMolecular weight:196.5872(4-Bromo-2-nitrophenyl)acetic acid
CAS:Formula:C8H6BrNO4Purity:97%Color and Shape:SolidMolecular weight:260.04151H-Imidazole-1-ethanol, 2-methyl-5-nitro-, 1-benzoate
CAS:Formula:C13H13N3O4Purity:98%Color and Shape:SolidMolecular weight:275.2600Acetamide, N-[4-[(2-thiazolylamino)sulfonyl]phenyl]-
CAS:Formula:C11H11N3O3S2Purity:95%Color and Shape:SolidMolecular weight:297.35335-Chloro-2-(2,4-Dichlorophenoxy)Phenol
CAS:Formula:C12H7Cl3O2Purity:98%Color and Shape:SolidMolecular weight:289.54183-(Trifluoromethyl)acetophenone
CAS:Formula:C9H7F3OPurity:96%Color and Shape:LiquidMolecular weight:188.1465Ref: IN-DA0033H7
25kgTo inquire5g20.00€10g25.00€25g33.00€50g49.00€100g68.00€75g70.00€300g148.00€400g192.00€500g208.00€4-(Hydroxymethyl)benzoic acid
CAS:Formula:C8H8O3Purity:98%Color and Shape:SolidMolecular weight:152.1473(2R)-2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide
CAS:Formula:C9H19NO4Purity:%Color and Shape:SolidMolecular weight:205.2515N-((2S,3R,4S,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl)acetamide
CAS:Formula:C8H15NO6Purity:98%Color and Shape:SolidMolecular weight:221.2078Cu(ii) chlorin e6 trisodium salt
CAS:Formula:C34H33CuN4Na3O6Purity:95%Color and Shape:SolidMolecular weight:726.16435-Pyrimidinecarboxamide, 2-[[(1R,2S)-2-aminocyclohexyl]amino]-4-[(3-methylphenyl)amino]-
CAS:Formula:C18H24N6OPurity:99%Color and Shape:SolidMolecular weight:340.4228[1-hydroxy-1-phosphono-2-(pyridin-3-yl)ethyl]phosphonic acid
CAS:Formula:C7H11NO7P2Purity:97%Color and Shape:SolidMolecular weight:283.1123(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:478.60814H-1-BENZOPYRAN-2-CARBOXYLICACID, 5,5'-[(2-HYDROXY-1,3-PROPANEDIYL)BIS(OXY)]BIS[4-OXO-, SODIUM SALT (1:2)
CAS:Formula:C23H14Na2O11Purity:95%Color and Shape:SolidMolecular weight:512.33022-(2-Fluorophenoxy)ethanamine, HCl
CAS:Formula:C8H10FNOPurity:97%Color and Shape:LiquidMolecular weight:155.1695Methyl 4-(chlorocarbonyl)benzoate
CAS:Formula:C9H7ClO3Purity:99%Color and Shape:SolidMolecular weight:198.60311-MYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
CAS:Formula:C22H46NO7PPurity:90%Color and Shape:SolidMolecular weight:467.5769Ref: IN-DA00BC5N
5gTo inquire10gTo inquire5mg47.00€25mg71.00€50mg105.00€100mg109.00€250mg188.00€500mg263.00€1g496.00€Simvastatin Hydroxy Acid (ammonium salt)
CAS:Formula:C25H43NO6Purity:95%Color and Shape:SolidMolecular weight:453.6120Ref: IN-DA00EDIX
250mgTo inquire500mgTo inquire1mg71.00€5mg108.00€10mg161.00€25mg248.00€100mg544.00€50mg591.00€Cyclopropanesulfonyl chloride, 1-(2-propen-1-yl)-
CAS:Formula:C6H9ClO2SPurity:97%Color and Shape:LiquidMolecular weight:180.65252-Butenedioic acid (2Z)-, 1,4-diethyl ester
CAS:Formula:C8H12O4Purity:98%Color and Shape:LiquidMolecular weight:172.17851H-Benzimidazole-2-methanamine, 1-methyl-
CAS:Formula:C9H11N3Purity:95%Color and Shape:SolidMolecular weight:161.2037D-Glucitol, 1,5-anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-, (1S)-, compd. with (2S)-1,2-propanediol, hydrate (1:1:1)
CAS:Formula:C24H35ClO9Purity:99%Color and Shape:SolidMolecular weight:502.9823Ref: IN-DA00IMNP
1kgTo inquire5kgTo inquire100mg26.00€1g27.00€250mg30.00€5g40.00€25g84.00€100g208.00€500g688.00€Acetamide, N-(3-hydroxyphenyl)-
CAS:Formula:C8H9NO2Purity:98%Color and Shape:SolidMolecular weight:151.16264H-1-Benzopyran-4-one, 7-hydroxy-3-(4-hydroxyphenyl)-6-methoxy-
CAS:Formula:C16H12O5Purity:98%Color and Shape:SolidMolecular weight:284.2635Ethanol, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, hydrochloride (1:2)
CAS:Formula:C21H28Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:411.36522-Morpholino-5-nitrobenzoic acid
CAS:Formula:C11H12N2O5Purity:95%Color and Shape:SolidMolecular weight:252.2234Pyridazine, 3-chloro-6-phenyl-
CAS:Formula:C10H7ClN2Purity:96%Color and Shape:SolidMolecular weight:190.6290Cholest-5-en-3-ol (3β)-, 3-(hydrogen sulfate), sodium salt (1:1)
CAS:Formula:C27H45NaO4SPurity:97%Color and Shape:SolidMolecular weight:488.698611-Keto-β-boswellic acid
CAS:Formula:C30H46O4Purity:98%Color and Shape:SolidMolecular weight:470.6838Phenol, 4-(2-phenyldiazenyl)-
CAS:Formula:C12H10N2OPurity:98%Color and Shape:SolidMolecular weight:198.2206L-Alanine, N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-, 1-methylethyl ester
CAS:Formula:C18H21N2O7PPurity:98%Color and Shape:SolidMolecular weight:408.3423Cyclo(L-arginylglycyl-L-α-aspartyl-D-phenylalanyl-N-methyl-L-valyl)
CAS:Formula:C27H40N8O7Purity:90%Color and Shape:SolidMolecular weight:588.6559Ethanamine, 2-[(4-chlorophenyl)-2-pyridinylmethoxy]-N,N-dimethyl-,(2Z)-2-butenedioate (1:1)
CAS:Formula:C20H23ClN2O5Purity:%Color and Shape:SolidMolecular weight:406.8600(1-BENZHYDRYLAZETIDIN-3-YL) METHANAMINE
CAS:Formula:C17H20N2Purity:%Color and Shape:SolidMolecular weight:252.3541Glycine Methyl Ester Hydrochloride
CAS:Formula:C3H8ClNO2Purity:97%Color and Shape:SolidMolecular weight:125.55413-(N-Methylpentylamino)propionic acid, HCl
CAS:Formula:C9H20ClNO2Purity:97%Color and Shape:SolidMolecular weight:209.7136Guanidine, N-(4-chlorophenyl)-N'-cyano-
CAS:Formula:C8H7ClN4Purity:95%Color and Shape:SolidMolecular weight:194.6210Butanoic acid, 2,2'-[cyclohexylidenebis(4,1-phenyleneoxy)]bis[2-methyl-
CAS:Formula:C28H36O6Purity:98%Color and Shape:SolidMolecular weight:468.5818L-Tyrosine, 3,5-dibromo-
CAS:Formula:C9H9Br2NO3Purity:97%Color and Shape:SolidMolecular weight:338.98071-Azetidinecarboxylic acid, 3-cyano-, 1,1-dimethylethyl ester
CAS:Formula:C9H14N2O2Purity:97%Color and Shape:SolidMolecular weight:182.2197[(2-aminoacetyl)oxy]cuprio 2-aminoacetate
CAS:Formula:C4H8CuN2O4Purity:97%Color and Shape:SolidMolecular weight:211.66334-Pyrimidinamine, 2,6-dimethoxy-
CAS:Formula:C6H9N3O2Purity:97%Color and Shape:SolidMolecular weight:155.15461(2H)-Pyrimidinecarboxamide, 5-fluoro-N-hexyl-3,4-dihydro-2,4-dioxo-
CAS:Formula:C11H16FN3O3Purity:99%Color and Shape:SolidMolecular weight:257.2614Benzofuran-6-carboxylic acid
CAS:Formula:C9H6O3Purity:98%Color and Shape:SolidMolecular weight:162.1421Ref: IN-DA00G5J4
1kgTo inquire250gTo inquire500gTo inquire100mg26.00€250mg26.00€1g31.00€5g77.00€10g117.00€25g176.00€50g332.00€100g613.00€nicotinic acid ribonucleoside
CAS:Formula:C11H13NO6Purity:97%Color and Shape:SolidMolecular weight:255.22404-Hydroxy-3,5-diiodobenzoic acid
CAS:Formula:C7H4I2O3Purity:95%Color and Shape:SolidMolecular weight:389.91382-((Benzyloxy)carbonyl)benzoic acid
CAS:Formula:C15H12O4Purity:98%Color and Shape:SolidMolecular weight:256.2534Aneurine hydrochloride
CAS:Formula:C12H18Cl2N4OSPurity:98%Color and Shape:SolidMolecular weight:337.26853-Quinolinecarboxylic acid, 2-cyclopropyl-4-(4-fluorophenyl)-, methyl ester
CAS:Formula:C20H16FNO2Purity:98%Color and Shape:SolidMolecular weight:321.34495,6,7,8-Tetrahydroquinoline
CAS:Formula:C9H11NPurity:97%Color and Shape:LiquidMolecular weight:133.1903Olean-12-en-3-ol, (3β)-
CAS:Formula:C30H50OPurity:%Color and Shape:SolidMolecular weight:426.71741-Benzyl-4-(phenylamino)piperidine-4-carbonitrile
CAS:Formula:C19H21N3Purity:98%Color and Shape:SolidMolecular weight:291.3901Bicyclo[3.3.1]nonane-2,6-dione
CAS:Formula:C9H12O2Purity:95%Color and Shape:SolidMolecular weight:152.19046-Amino-2-(butylamino)-9-[[6-[2-(dimethylamino)ethoxy]-3-pyridinyl]methyl]-7,9-dihydro-8H-purin-8-one
CAS:Formula:C19H28N8O2Purity:99%Color and Shape:SolidMolecular weight:400.47803-Isoquinolinecarboxamide, N-(1,1-dimethylethyl)decahydro-2-[(2R,3R)-2-hydroxy-3-[(3-hydroxy-2-methylbenzoyl)amino]-4-(phenylthio)butyl]-, (3S,4aS,8aS)-
CAS:Formula:C32H45N3O4SPurity:98%Color and Shape:SolidMolecular weight:567.78242-(tert-Butoxycarbonyl)isoindoline-4-carboxylic acid
CAS:Formula:C14H17NO4Purity:97%Color and Shape:SolidMolecular weight:263.2891Benzeneacetic acid, 4-amino-
CAS:Formula:C8H9NO2Purity:97%Color and Shape:SolidMolecular weight:151.16265H-Dibenz[b,f]azepine-10,11-dione
CAS:Formula:C14H9NO2Purity:97%Color and Shape:SolidMolecular weight:223.22681H-Imidazole-1-acetamide, 2-nitro-N-(phenylmethyl)-
CAS:Formula:C12H12N4O3Purity:97%Color and Shape:SolidMolecular weight:260.24873-Benzyl-3,8-diazabicyclo[3.2.1]octane
CAS:Formula:C13H18N2Purity:97%Color and Shape:LiquidMolecular weight:202.2954Benzoic acid, 4-[(aminoiminomethyl)amino]-, hydrochloride (1:1)
CAS:Formula:C8H10ClN3O2Purity:97%Color and Shape:SolidMolecular weight:215.6369Octyl p-dimethylaminobenzoate
CAS:Formula:C17H27NO2Purity:98%Color and Shape:SolidMolecular weight:277.4018(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one
CAS:Formula:C13H25NO4SiPurity:97%Color and Shape:SolidMolecular weight:287.42742,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
CAS:Formula:C18H13N3Na2O8S2Purity:100%Color and Shape:SolidMolecular weight:509.4207D-Argininamide, D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-
CAS:Formula:C36H75N25O6Purity:98%Color and Shape:SolidMolecular weight:954.14464-Pyridinecarboxaldehyde, 3-hydroxy-5-(hydroxymethyl)-2-methyl-, hydrochloride (1:1)
CAS:Formula:C8H10ClNO3Purity:98%Color and Shape:SolidMolecular weight:203.62293,4-Dihydro-7-(4-bromobutoxy)-2(1h)-quinolinone
CAS:Formula:C13H16BrNO2Purity:97%Color and Shape:SolidMolecular weight:298.1756
![(2S,5R,6S)-Benzhydryl 6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA005BHM.webp&w=3840&q=75)
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![[1-hydroxy-1-phosphono-2-(pyridin-3-yl)ethyl]phosphonic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HANG.webp&w=3840&q=75)
![(Z)-tert-Butyl 2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003WUG.webp&w=3840&q=75)
![4H-1-BENZOPYRAN-2-CARBOXYLICACID, 5,5'-[(2-HYDROXY-1,3-PROPANEDIYL)BIS(OXY)]BIS[4-OXO-, SODIUM SAL…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003UC5.webp&w=3840&q=75)
![D-Glucitol, 1,5-anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-, (1S)-, compd. with (2S)-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IMNP.webp&w=3840&q=75)
![Ethanol, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, hydrochloride (…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I49D.webp&w=3840&q=75)
![L-Alanine, N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-, 1-methylethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000O8T.webp&w=3840&q=75)
![Ethanamine, 2-[(4-chlorophenyl)-2-pyridinylmethoxy]-N,N-dimethyl-,(2Z)-2-butenedioate (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I6XV.webp&w=3840&q=75)
![Butanoic acid, 2,2'-[cyclohexylidenebis(4,1-phenyleneoxy)]bis[2-methyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002ZJP.webp&w=3840&q=75)
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![Bicyclo[3.3.1]nonane-2,6-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001V2N.webp&w=3840&q=75)
![6-Amino-2-(butylamino)-9-[[6-[2-(dimethylamino)ethoxy]-3-pyridinyl]methyl]-7,9-dihydro-8H-purin-8-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01ENNM.webp&w=3840&q=75)
![5H-Dibenz[b,f]azepine-10,11-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AD6D.webp&w=3840&q=75)
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![(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032CS.webp&w=3840&q=75)
