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(12,332 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,439 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,049 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,406 products)
- Flavonoids and Polyphenols(17,081 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,375 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,470 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,299 products)
- Peptides and Proteins(3,146 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,940 products)
- Quinazoline and Quinoline Derivatives(65,968 products)
- Quinones and Derivatives(24,357 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,646 products)
- Steroids and Derivatives(4,951 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,845 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57981 products of "APIs for research and impurities"
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1-(2,6-DIMETHYLPHENOXY)ACETONE
CAS:Formula:C11H14O2Purity:95%Color and Shape:LiquidMolecular weight:178.22772-Methyl-5-(piperidin-1-ylsulfonyl)phenylboronic acid
CAS:Formula:C12H18BNO4SPurity:98%Color and Shape:SolidMolecular weight:283.1516(4-[4-(tert-Butoxycarbonyl)piperazin-1-yl]phenyl)boronic acid
CAS:Formula:C15H23BN2O4Purity:98%Color and Shape:SolidMolecular weight:306.16512-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, hydrochloride (1:1), (4R,4aS,5aS,6S,12aS)-
CAS:Formula:C22H24Cl2N2O8Color and Shape:SolidMolecular weight:515.34061-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-3-quinolinecarboxylic Acid
CAS:Formula:C13H9F2NO4Purity:97%Color and Shape:SolidMolecular weight:281.21172-(4-Chlorobenzamido)acetic acid
CAS:Formula:C9H8ClNO3Purity:95%Color and Shape:SolidMolecular weight:213.61772-Naphthalenecarboxylic acid, 6-bromo-, ethyl ester
CAS:Formula:C13H11BrO2Purity:95%Molecular weight:279.1292(4-Methoxy-3-(3-methoxypropoxy)phenyl)methanol
CAS:Formula:C12H18O4Purity:%Color and Shape:LiquidMolecular weight:226.2689Acetamide,N-[9-[[2-(acetyloxy)-1-[(acetyloxy)methyl]ethoxy]methyl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-
CAS:Formula:C15H19N5O7Purity:97%Color and Shape:SolidMolecular weight:381.34072-Azabicyclo[3.1.0]hexane-2,3-dicarboxylic acid, 2-(1,1-dimethylethyl) ester, (1S,3S,5S)-
CAS:Formula:C11H17NO4Purity:97%Color and Shape:SolidMolecular weight:227.2570Ref: IN-DA002AM6
1g346.00€5gTo inquire10gTo inquire25g5,515.00€50mg85.00€100mg104.00€250mg136.00€500mg184.00€3-(diphenyl-1,3-oxazol-2-yl)propanoic acid
CAS:Formula:C18H15NO3Purity:98%Color and Shape:SolidMolecular weight:293.31664-[bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid
CAS:Formula:C21H15N3O4Purity:98%Color and Shape:SolidMolecular weight:373.3615Benzeneacetic acid, 4-chloro-
CAS:Formula:C8H7ClO2Purity:98%Color and Shape:SolidMolecular weight:170.5930Ref: IN-DA003LZG
1g64.00€5g167.00€10g204.00€25g514.00€100gTo inquire250gTo inquire500gTo inquire250mg46.00€2-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydro-6-hydroxyisoquinoline-3-carboxylic acid
CAS:Formula:C15H19NO5Purity:95%Color and Shape:SolidMolecular weight:293.31514-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.20471H-Thieno[3,4-d]iMidazole-4-pentanaMide, hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-, (3aS,4S,6aR)-
CAS:Formula:C18H25N3O3SPurity:98%Color and Shape:SolidMolecular weight:363.47442,4-Imidazolidinedione, 1-[[3-(5-nitro-2-furanyl)-2-propen-1-ylidene]amino]-
CAS:Formula:C10H8N4O5Purity:99%Color and Shape:SolidMolecular weight:264.1943Terazosin hydrochloride dihydrate
CAS:Formula:C19H30ClN5O6Purity:98%Color and Shape:SolidMolecular weight:459.92441H-Benzimidazole, 6-bromo-4-fluoro-2-methyl-1-(1-methylethyl)-
CAS:Formula:C11H12BrFN2Purity:98%Color and Shape:SolidMolecular weight:271.12881-(2,4-Dihydroxy-5-isopropylphenyl)ethanone
CAS:Formula:C11H14O3Purity:96%Color and Shape:SolidMolecular weight:194.2271(7S)-7-Chloro-7-deoxylincomycin hydrochloride
CAS:Formula:C18H34Cl2N2O5SPurity:95%Color and Shape:SolidMolecular weight:461.44401-Bromo-4-methoxy-naphthalene
CAS:Formula:C11H9BrOPurity:98%Color and Shape:LiquidMolecular weight:237.09265-HYDROXY-2-MERCAPTO-BENZIMIDAZOLE
CAS:Formula:C7H6N2OSPurity:98%Color and Shape:SolidMolecular weight:166.20034-Pyridinecarboxylic acid, hydrazide
CAS:Formula:C6H7N3OPurity:%Color and Shape:SolidMolecular weight:137.13932-[(3S)-3-{[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino}-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl]acetic acid hydrochloride
CAS:Formula:C24H29ClN2O5Purity:98%Color and Shape:SolidMolecular weight:460.95059-oxo-2-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaene-2-carboxamide
CAS:Formula:C15H12N2O2Purity:98%Color and Shape:SolidMolecular weight:252.26808-Fluoro-5-methyl-6-oxo-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylic acid
CAS:Formula:C13H10FN3O3Purity:99%Color and Shape:SolidMolecular weight:275.2352tert-butyl (S)-3-(4-bromophenyl)piperidine-1-carboxylate
CAS:Formula:C16H22BrNO2Purity:98%Color and Shape:SolidMolecular weight:340.255410H-Phenothiazine, 10-(1-azabicyclo[2.2.2]oct-3-ylmethyl)-
CAS:Formula:C20H22N2SPurity:98%Color and Shape:SolidMolecular weight:322.46718-Amino-4-oxo-2-(tetrazol-5-yl)-4H-1-benzopyran
CAS:Formula:C10H7N5O2Purity:97%Color and Shape:SolidMolecular weight:229.1949Tris(perfluorobutyl)amine
CAS:Formula:C12F27NPurity:85%Color and Shape:LiquidMolecular weight:671.09204-Amino-N-(5-methyl-3-isoxazolyl)benzenesulfonamide
CAS:Formula:C10H11N3O3SPurity:95%Color and Shape:SolidMolecular weight:253.2776Ref: IN-DA0036NZ
5gTo inquire1kg109.00€25g25.00€50g29.00€100g34.00€10kgTo inquire250g63.00€25kgTo inquire500g77.00€6-Chloro-5-(trifluoromethyl)pyridine-3-sulfonyl chloride
CAS:Formula:C6H2Cl2F3NO2SPurity:97%Color and Shape:SolidMolecular weight:280.05182-[5-(PHENYLCARBONYL)-2-THIENYL]PROPANOIC ACID
CAS:Formula:C14H12O3SPurity:98%Color and Shape:SolidMolecular weight:260.30832-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
CAS:Formula:C11H7FN2OPurity:95%Color and Shape:SolidMolecular weight:202.18454',7-Dimethoxy-3,3',5-trihydroxyflavone
CAS:Formula:C17H14O7Purity:98%Color and Shape:SolidMolecular weight:330.2889Cholest-5-en-3-ol (3β)-, 3-(hydrogen butanedioate)
CAS:Formula:C31H50O4Purity:98%Color and Shape:SolidMolecular weight:486.72631H-Indole-1-acetic acid, 2-[[[4-(2-chlorophenyl)-2-thiazolyl]amino]carbonyl]-
CAS:Formula:C20H14ClN3O3SPurity:98%Color and Shape:SolidMolecular weight:411.8615(11b,16a)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate
CAS:Formula:C24H31FO6Purity:98%Color and Shape:SolidMolecular weight:434.49772-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carbaldehyde
CAS:Formula:C12H12ClN3OPurity:97%Color and Shape:SolidMolecular weight:249.69622-Methoxy-6-chloro-9-(4-diethylamino-1-methylbutylamino)acridine dihydrochloride
CAS:Formula:C23H32Cl3N3OPurity:90%Color and Shape:SolidMolecular weight:472.87871,2,3,4-Tetrahydro-2-naphthoic acid
CAS:Formula:C11H12O2Purity:97%Color and Shape:SolidMolecular weight:176.2118benzyl(3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate
CAS:Formula:C16H20BrNO3Purity:98%Color and Shape:SolidMolecular weight:354.2389Methanesulfonamide, N-[4-(9-acridinylamino)-3-methoxyphenyl]-
CAS:Formula:C21H19N3O3SPurity:98%Color and Shape:SolidMolecular weight:393.45892-amino-3-hydroxy-N'-[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide hydrochloride
CAS:Formula:C10H16ClN3O5Purity:98%Color and Shape:SolidMolecular weight:293.7041N-(3-Chloro-4-fluorophenyl)-6-(3-chloropropoxy)-7-methoxyquinazolin-4-amine
CAS:Formula:C18H16Cl2FN3O2Purity:97%Color and Shape:SolidMolecular weight:396.24292(1H)-Isoquinolinecarboxylic acid, 3,4-dihydro-1-phenyl-,(3R)-1-azabicyclo[2.2.2]oct-3-yl ester, (1S)-
CAS:Formula:C23H26N2O2Purity:98%Color and Shape:SolidMolecular weight:362.46474H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-,dihydrochloride, pentahydrate,[2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]-
CAS:Formula:C14H36Cl2N2O12Purity:95%Color and Shape:SolidMolecular weight:495.34783,11-Dichloro-6-methyl-6,11-dihydrodibenzo[c,f][1,2]thiazepine 5,5-dioxide
CAS:Formula:C14H11Cl2NO2SPurity:95%Color and Shape:SolidMolecular weight:328.21366-Aminoisoquinolin-1(2H)-one
CAS:Formula:C9H8N2OPurity:97%Color and Shape:SolidMolecular weight:160.17266,7-Dichloro-1,4-dihydro-2,3-quinoxalinedione
CAS:Formula:C8H4Cl2N2O2Purity:97%Color and Shape:SolidMolecular weight:231.03565-Methoxy-1-(4-(trifluoromethyl)phenyl)pentan-1-one
CAS:Formula:C13H15F3O2Purity:98%Color and Shape:SolidMolecular weight:260.2522D-epi-Inositol, 3,4-dideoxy-4-[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]-2-C-[(phenylmethoxy)methyl]-1,5,6-tris-O-(phenylmethyl)-
CAS:Formula:C38H45NO7Purity:%Color and Shape:SolidMolecular weight:627.7664Uridine, 2',3'-dideoxy-
CAS:Formula:C9H12N2O4Purity:97%Color and Shape:SolidMolecular weight:212.20269,10-Anthracenedione, 1,3,8-trihydroxy-6-methyl-
CAS:Formula:C15H10O5Purity:95%Color and Shape:SolidMolecular weight:270.23691H,4H-[1,3]Thiazeto[3,2-a]quinoline-3-carboxylic acid, 6-fluoro-1-methyl-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]-1-piperazinyl]-4-oxo-
CAS:Formula:C21H20FN3O6SPurity:98%Color and Shape:SolidMolecular weight:461.4634D-Valine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C19H25NO5SPurity:96%Color and Shape:SolidMolecular weight:379.4705Benzoic acid, 2-(acetyloxy)-, calcium salt, compd. with urea (1:1)OTHER CA INDEX NAMES:Urea, compd. with calcium bis[2-(acetyloxy)benzoate] (1:1)
CAS:Formula:C19H18CaN2O9Purity:98%Color and Shape:SolidMolecular weight:458.43221-PHTHALAZINAMINE, N-(3-CHLOROPHENYL)-4-PHENYL-
CAS:Formula:C20H14ClN3Purity:99%Color and Shape:SolidMolecular weight:331.79839-Deoxo-9a-aza-9a-homo Erythromycin A Desmethyl Azithromycin
CAS:Formula:C37H70N2O12Purity:96%Color and Shape:SolidMolecular weight:734.95791-(2,3-dihydroxypropyl)-3,7-dihydro-3,7-dimethyl-1H-purine-2,6-dione
CAS:Formula:C10H14N4O4Purity:98%Color and Shape:SolidMolecular weight:254.24263-Pentenoic acid, 2-amino-4-methyl-5-phosphono-, (3E)-
CAS:Formula:C6H12NO5PPurity:95%Color and Shape:SolidMolecular weight:209.1369(R)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethylamine
CAS:Formula:C12H19NO4SPurity:97%Color and Shape:SolidMolecular weight:273.3486Benzamide, 4-chloro-N-[2-(4-morpholinyl)ethyl]-
CAS:Formula:C13H17ClN2O2Purity:98%Color and Shape:SolidMolecular weight:268.7393(S)-3-(4-Phenylpiperazin-1-yl)propane-1,2-diol
CAS:Formula:C13H20N2O2Purity:97%Color and Shape:SolidMolecular weight:236.3101Ref: IN-DA008TF1
1gTo inquire1mg49.00€5mg67.00€10mg80.00€25mg160.00€50mg197.00€100mg238.00€250mg535.00€(R)-(2-Methyloxiran-2-yl)methyl 4-nitrobenzoate
CAS:Formula:C11H11NO5Purity:95%Color and Shape:SolidMolecular weight:237.2087N-[(1-Chloro-4-hydroxy-3-isoquinolinyl)carbonyl]glycine
CAS:Formula:C12H9ClN2O4Purity:96%Color and Shape:SolidMolecular weight:280.66392-Piperidinone, 3-amino-
CAS:Formula:C5H10N2OPurity:97%Color and Shape:SolidMolecular weight:114.14572-Propenamide, N-(3-methoxyphenyl)-3-phenyl-, (2E)-
CAS:Formula:C16H15NO2Purity:97%Color and Shape:SolidMolecular weight:253.29581h-1,2,4-triazole-3-carboxylic acid
CAS:Formula:C3H3N3O2Purity:97%Color and Shape:SolidMolecular weight:113.0748Ref: IN-DA00IBRX
1g326.00€50g622.00€5mg33.00€100gTo inquire250gTo inquire25mg66.00€50mg95.00€100mg129.00€250mg184.00€L-Tyrosine, O-(phenylmethyl)-, phenylmethyl ester, hydrochloride
CAS:Formula:C23H24ClNO3Purity:95%Color and Shape:SolidMolecular weight:397.8946Methyl 3,4,5-trihydroxybenzoate
CAS:Formula:C8H8O5Purity:98%Color and Shape:SolidMolecular weight:184.1461Rebamipide 3-Chloro Impurity
CAS:Formula:C19H15ClN2O4Purity:95%Color and Shape:SolidMolecular weight:370.7864Imidazo[1,2-a]pyridin-8(5H)-one, 6,7-dihydro- (9CI)
CAS:Formula:C7H8N2OPurity:95%Color and Shape:SolidMolecular weight:136.1512

