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(12,267 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(42,025 products)
- Fatty Acids and Lypidic Derivatives(32,210 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(6,345 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,421 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,393 products)
- Organometallics(4,400 products)
- Others(6,275 products)
- Peptides and Proteins(3,117 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,896 products)
- Quinazoline and Quinoline Derivatives(65,573 products)
- Quinones and Derivatives(24,205 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,369 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 56663 products of "APIs for research and impurities"
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Sodium Picosulfate Monohydrate
CAS:Formula:C18H15NNa2O9S2Purity:98%Color and Shape:SolidMolecular weight:499.42252-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
CAS:Formula:C11H7FN2OPurity:95%Color and Shape:SolidMolecular weight:202.1845S-Adenosyl-L-methionine disulfate tosylate
CAS:Formula:C22H34N6O16S4Purity:95%Color and Shape:SolidMolecular weight:766.79604-Formyl-2,1,3-benzoxadiazole
CAS:Formula:C7H4N2O2Purity:94%Color and Shape:SolidMolecular weight:148.1189PYRIMIDINE, 4-CHLORO-6-METHYL-2-(1-METHYLETHYL)-
CAS:Formula:C8H11ClN2Purity:95%Color and Shape:LiquidMolecular weight:170.63934-Amino-5-chloro-2-methoxybenzoic acid
CAS:Formula:C8H8ClNO3Purity:98%Color and Shape:SolidMolecular weight:201.60702-(Trifluoromethyl)thioxanthen-9-one
CAS:Formula:C14H7F3OSPurity:97%Color and Shape:SolidMolecular weight:280.2650N-Benzyl-N,N-dimethyltetradecan-1-aminium chloride
CAS:Formula:C23H42ClNPurity:98%Color and Shape:SolidMolecular weight:368.03932(1H)-Quinoxalinone, 7-fluoro-3,4-dihydro-
CAS:Formula:C8H7FN2OPurity:95%Color and Shape:SolidMolecular weight:166.1524N-(2-Dimethylaminoethyl)-n-methylformamide
CAS:Formula:C6H14N2OPurity:98%Color and Shape:LiquidMolecular weight:130.1882Azetidine, 3-(trifluoromethyl)-, hydrochloride (1:1)
CAS:Formula:C4H7ClF3NPurity:98%Color and Shape:SolidMolecular weight:161.5533(S)-1-((S)-2-Aminopropanoyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C8H14N2O3Purity:97%Color and Shape:SolidMolecular weight:186.2084Vildagliptin IMpurity 2 (Mixture of DiastereoMers)
CAS:Formula:C24H33N5O3Purity:97%Color and Shape:SolidMolecular weight:439.5505Imidazo[1,2-a]pyridin-8(5H)-one, 6,7-dihydro- (9CI)
CAS:Formula:C7H8N2OPurity:95%Color and Shape:SolidMolecular weight:136.15125-[(4-{2-[methyl(pyridin-2-yl)amino]ethoxy}phenyl)methyl]-1,3-thiazolidine-2,4-dione
CAS:Formula:C18H19N3O3SPurity:98%Color and Shape:SolidMolecular weight:357.4268Ref: IN-DA01E0UI
1g213.00€5g521.00€10g675.00€50gTo inquire100gTo inquire10mg50.00€25mg51.00€50mg62.00€100mg79.00€250mg116.00€L-Alanine, 3-[(S)-2-propenylsulfinyl]-
CAS:Formula:C6H11NO3SPurity:97%Color and Shape:SolidMolecular weight:177.2214Benzenesulfonic acid, 2-hydroxy-4-methyl-, polymer with formaldehyde
CAS:Formula:C10H14O4SPurity:%Color and Shape:LiquidMolecular weight:230.28083-AMINO-4-HYDROXYBUTYRIC ACID
CAS:Formula:C4H9NO3Purity:95%Color and Shape:SolidMolecular weight:119.11927-Chloro-2,3-dihydroinden-1-one
CAS:Formula:C9H7ClOPurity:97%Color and Shape:SolidMolecular weight:166.60434-CHLORO-4'-HYDROXYBENZOPHENONE
CAS:Formula:C13H9ClO2Purity:97%Color and Shape:SolidMolecular weight:232.66241,2-Dimethyl-5-nitroimidazole
CAS:Formula:C5H7N3O2Purity:98%Color and Shape:SolidMolecular weight:141.12802-(10-hydroxydecyl)-6-methoxy-3-methyl-5-(trideuteriomethoxy)cyclohexa-2,5-diene-1,4-dione
CAS:Formula:C19H30O5Purity:98%Color and Shape:SolidMolecular weight:338.43851H-Pyrazolo[3,4-d]pyrimidine, 6-chloro-
CAS:Formula:C5H3ClN4Purity:96%Color and Shape:SolidMolecular weight:154.55714-Chloro-3,5-dimethylphenol
CAS:Formula:C8H9ClOPurity:97%Color and Shape:SolidMolecular weight:156.60952,7-Dichloro-9H-fluorene
CAS:Formula:C13H8Cl2Purity:95%Color and Shape:SolidMolecular weight:235.10862-Ethoxy-1-naphthoic Acid
CAS:Formula:C13H12O3Purity:98%Color and Shape:SolidMolecular weight:216.23262,3-O-Isopropylideneinosine
CAS:Formula:C13H18N4O5Purity:98%Color and Shape:SolidMolecular weight:310.3058[1,1'-Biphenyl]-4-pentanoic acid, γ-[(3-carboxy-1-oxopropyl)amino]-α-methyl-, (αR,γS)-
CAS:Formula:C22H25NO5Purity:97%Color and Shape:SolidMolecular weight:383.43762-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone
CAS:Formula:C9H11N5O4Purity:97%Color and Shape:SolidMolecular weight:253.21472-(1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)Methyl)-2-butyl-4-Methyl-6-oxo-1,6-dihydropyriMidin-5-yl)acetic acid
CAS:Formula:C25H26N6O3Purity:95%Color and Shape:SolidMolecular weight:458.51235-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C13H19BO4SPurity:97%Color and Shape:SolidMolecular weight:282.16362-amino-9-{[(1,3-dihydroxypropan-2-yl)oxy]methyl}-6,9-dihydro-1H-purin-6-one
CAS:Formula:C9H13N5O4Purity:98%Color and Shape:SolidMolecular weight:255.23063-(4-Hydroxyphenyl)acrylaldehyde
CAS:Formula:C9H8O2Purity:95%Color and Shape:SolidMolecular weight:148.1586Corticotropin-releasing factor (human)
CAS:Formula:C83H142N28O26SPurity:95%Color and Shape:SolidMolecular weight:1980.25262-Pyridineacetonitrile, a-phenyl-
CAS:Formula:C13H10N2Purity:95%Color and Shape:SolidMolecular weight:194.23192-(5-Bromo-2-methylbenzyl)-5-(4-fluorophenyl)thiophene
CAS:Formula:C18H14BrFSPurity:98%Color and Shape:SolidMolecular weight:361.27121H-Pyrazole, 1-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CAS:Formula:C12H19BN2O2Purity:97%Color and Shape:SolidMolecular weight:234.10251-(Triphenylmethyl)imidazole
CAS:Formula:C22H18N2Purity:%Color and Shape:SolidMolecular weight:310.39173,3,3-trideuterio-2-[dideuterio-(3,4-dihydroxyphenyl)methyl]-2-hydrazinylpropanoic acid
CAS:Formula:C10H14N2O4Purity:99%Color and Shape:SolidMolecular weight:226.22922-Propyl-1H-imidazole-4,5-dicarbonitrile
CAS:Formula:C8H8N4Purity:95%Color and Shape:SolidMolecular weight:160.17592-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
CAS:Formula:C17H18ClN3OPurity:98%Color and Shape:SolidMolecular weight:315.79739,10-Dimethoxy-6,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinoline
CAS:Formula:C20H19NO4Purity:95%Molecular weight:337.36924-(4-MorpholinylMethyl)-β-oxo-benzenepropanenitrile
CAS:Formula:C14H16N2O2Purity:95%Color and Shape:SolidMolecular weight:244.2890Piperazine,1-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(1-methylethyl)-, rel-
CAS:Formula:C26H31Cl2N5O3Purity:97%Color and Shape:SolidMolecular weight:532.46204-Chloro-N-(4-hydroxyphenethyl)benzamide
CAS:Formula:C15H14ClNO2Purity:98%Color and Shape:SolidMolecular weight:275.7302Methanesulfonic acid 3-(3-trifluoromethylphenyl)propyl ester
CAS:Formula:C11H13F3O3SPurity:98%Color and Shape:LiquidMolecular weight:282.2793Ethanone, 1-(2,3-dihydro-7-benzofuranyl)-
CAS:Formula:C10H10O2Purity:98%Color and Shape:SolidMolecular weight:162.1852(1S,4aR,5S,7aS)-1,4a,5,7a-Tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl β-D-glucopyranoside
CAS:Formula:C15H22O9Purity:98%Color and Shape:SolidMolecular weight:346.32982-[(2-aminoethyl)disulfanyl]ethan-1-amine dihydrochloride
CAS:Formula:C4H14Cl2N2S2Purity:97%Color and Shape:SolidMolecular weight:225.20342H-Cyclopenta[b]furan-2-one,5-(benzoyloxy)hexahydro-4-(hydroxymethyl)-, (3aR,4S,5R,6aS)-
CAS:Formula:C15H16O5Purity:95%Color and Shape:SolidMolecular weight:276.2845Ref: IN-DA00I7T3
1g60.00€5g140.00€10g202.00€1kgTo inquire25g357.00€100gTo inquire250gTo inquire500gTo inquire100mg28.00€250mg28.00€α-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-[(1R)-1-hydroxy-1-methylethyl]benzenepropanol
CAS:Formula:C29H28ClNO2Purity:96%Color and Shape:SolidMolecular weight:457.99112-Chloroquinoline-5-carboxylic acid
CAS:Formula:C10H6ClNO2Purity:98%Color and Shape:SolidMolecular weight:207.6131Benzene, 2-chloro-1-[(3-fluorophenyl)methoxy]-4-nitro-
CAS:Formula:C13H9ClFNO3Purity:98%Color and Shape:SolidMolecular weight:281.66691-(4-Chlorophenyl)-4-oxocyclohexanecarboxylic Acid
CAS:Formula:C13H13ClO3Purity:97%Molecular weight:252.6935Methyl (E)-2-((3S,6'S,7'S,8a'S)-6'-ethyl-2-oxo-2',3',6',7',8',8a'-hexahydro-5'H-spiro[indoline-3,1'-indolizin]-7'-yl)-3-methoxyacrylate
CAS:Formula:C22H28N2O4Purity:98%Molecular weight:384.46871-(2-chlorophenyl)-2-[(propan-2-yl)amino]ethan-1-ol
CAS:Formula:C11H16ClNOPurity:98%Molecular weight:213.7038(2S)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]tridecan-2-yl (2S)-2-formamido-4-methylpentanoate
CAS:Formula:C29H53NO5Purity:98%Color and Shape:SolidMolecular weight:495.7348Ref: IN-DA0035FN
1g27.00€5g56.00€1kgTo inquire25g131.00€5kgTo inquire100g244.00€10kgTo inquire500gTo inquire100mg25.00€250mg25.00€(2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[1-(2,4-dinitrophenyl)-1H-imidazol-4-yl]propanoic acid; propan-2-ol
CAS:Formula:C20H27N5O9Purity:98%Molecular weight:481.4565(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldiMethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde
CAS:Formula:C34H60O3Si2Purity:98%Color and Shape:SolidMolecular weight:573.00942-[(3-amino-2,4,6-triiodophenyl)methyl]butanoic acid
CAS:Formula:C11H12I3NO2Purity:97%Color and Shape:SolidMolecular weight:570.93191-Ethylpiperidine-4-carboxylic acid
CAS:Formula:C8H15NO2Purity:95%Color and Shape:SolidMolecular weight:157.21022,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione,25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-,(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-
CAS:Formula:C43H51N3O11Purity:97%Color and Shape:SolidMolecular weight:785.87856-Bromo-2-nitro-pyridin-3-ol
CAS:Formula:C5H3BrN2O3Purity:97%Color and Shape:SolidMolecular weight:218.99294H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-
CAS:Formula:C16H14O6Purity:97%Color and Shape:SolidMolecular weight:302.2788Ref: IN-DA00DEG0
1g24.00€5g30.00€10g34.00€1kg586.00€25g54.00€2kgTo inquire5kgTo inquire100g114.00€10kg2,399.00€500g504.00€100kg19,743.00€1H-Imidazole-1-ethanol, 2-methyl-5-nitro-, 1-benzoate
CAS:Formula:C13H13N3O4Purity:98%Color and Shape:SolidMolecular weight:275.26001,2-Bis(carboxymethylamino)ethane
CAS:Formula:C6H12N2O4Purity:98%Color and Shape:SolidMolecular weight:176.17052-Benzofurancarboxylic acid, 7-chloro-
CAS:Formula:C9H5ClO3Purity:98%Color and Shape:SolidMolecular weight:196.58724(3H)-Quinazolinone,5-fluoro-3-phenyl-2-[(1S)-1-(1H-purin-6-ylamino)propyl]-
CAS:Formula:C22H18FN7OPurity:98%Color and Shape:SolidMolecular weight:415.4230Ref: IN-DA00GU21
1g157.00€5g337.00€25gTo inquire50gTo inquire100gTo inquire10mg35.00€50mg41.00€100mg57.00€250mg81.00€5-(2,5-Dimethylphenoxy)-2,2-dimethylpentanoic acid
CAS:Formula:C15H22O3Purity:98%Color and Shape:SolidMolecular weight:250.33341-(2,4-Dichlorobenzyl)-1H-indazole-3-carboxylic acid
CAS:Formula:C15H10Cl2N2O2Purity:99%Color and Shape:SolidMolecular weight:321.15811-chloro-2-iodo-4-nitrobenzene
CAS:Formula:C6H3ClINO2Purity:98%Color and Shape:SolidMolecular weight:283.45102-(morpholin-4-yl)-8-phenyl-4H-chromen-4-one hydrochloride
CAS:Formula:C19H18ClNO3Purity:98%Molecular weight:343.80414-Hydroxy-3,5-diiodobenzoic acid
CAS:Formula:C7H4I2O3Purity:95%Color and Shape:SolidMolecular weight:389.9138Acetic acid, [[2-(diethylamino)ethyl]thio]-,(3aS,4R,5S,6S,8R,9S,9aR,10R)-6-ethenyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-ylester, (2E)-2-butenedioate (1:1) (salt)
CAS:Formula:C32H51NO8SPurity:98%Color and Shape:SolidMolecular weight:609.81425-(2-Ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
CAS:Formula:C21H28N6O4SPurity:95%Color and Shape:SolidMolecular weight:460.5498(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol
CAS:Formula:C21H28N6O2Purity:98%Color and Shape:SolidMolecular weight:396.48602-{1-methyl-5-[(4-methylphenyl)carbonyl]-1H-pyrrol-2-yl}acetic acid
CAS:Formula:C15H15NO3Purity:95%Color and Shape:SolidMolecular weight:257.28453-Bromo-5-fluoro-4-hydroxybenzaldehyde
CAS:Formula:C7H4BrFO2Purity:98%Color and Shape:SolidMolecular weight:219.00792-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
CAS:Formula:C13H11N3OPurity:98%Color and Shape:SolidMolecular weight:225.2459Benzoic acid, 3-bromo-5-iodo-
CAS:Formula:C7H4BrIO2Purity:97%Color and Shape:SolidMolecular weight:326.91394-Amino-N-(3,4-dimethyl-5-isoxazolyl)benzenesulfonamide
CAS:Formula:C11H13N3O3SPurity:97%Color and Shape:SolidMolecular weight:267.3042

