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(6,363 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,427 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(3,128 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,901 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,237 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,464 products)
- Steroids and Derivatives(4,964 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 56790 products of "APIs for research and impurities"
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1H-Imidazole-1-acetamide, 2-nitro-N-(phenylmethyl)-
CAS:Formula:C12H12N4O3Purity:97%Color and Shape:SolidMolecular weight:260.2487alfa1-[[1,1-Dimethylethylamino]methyl]-4-hydroxy-1-(S),3-benzene dimethanol Hydrochlorid
CAS:Formula:C13H22ClNO3Purity:99%Color and Shape:SolidMolecular weight:275.7717Benzoic acid, 2-amino-4,5-bis(2-methoxyethoxy)-, ethyl ester
CAS:Formula:C15H23NO6Purity:97%Color and Shape:SolidMolecular weight:313.34629H-Xanthene-9-carboxylic acid
CAS:Formula:C14H10O3Purity:98%Color and Shape:SolidMolecular weight:226.22742-(Diethylamino)ethyl 2-hydroxy-2,2-diphenylacetate hydrochloride
CAS:Formula:C20H26ClNO3Purity:98%Color and Shape:SolidMolecular weight:363.8783Benzenesulfonic acid, 2,5-dihydroxy-, compd. with N-ethylethanamine (1:1)
CAS:Formula:C10H17NO5SPurity:98%Color and Shape:SolidMolecular weight:263.31075-Methylfuran-2-carbaldehyde
CAS:Formula:C6H6O2Purity:97%Color and Shape:LiquidMolecular weight:110.1106Phenyl(1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl)methanone
CAS:Formula:C20H14N2O3SPurity:95%Molecular weight:362.40182-Bromo-4-nitro-naphthalen-1-ylamine
CAS:Formula:C10H7BrN2O2Purity:96%Color and Shape:SolidMolecular weight:267.07884-Quinazolinamine, 6-fluoro-N-[(4-fluorophenyl)methyl]-
CAS:Formula:C15H11F2N3Purity:98%Color and Shape:SolidMolecular weight:271.26473-Quinolinecarboxylic acid,1-ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-
CAS:Formula:C17H20FN3O3Purity:98%Color and Shape:SolidMolecular weight:333.3574Alanine, N-[(1,1-dimethylethoxy)carbonyl]-
CAS:Formula:C8H15NO4Purity:96%Color and Shape:SolidMolecular weight:189.2090Ref: IN-DA00HYGF
5gTo inquire10g21.00€25g20.00€50g25.00€5kg322.00€100g28.00€250g56.00€25kgTo inquire500g61.00€Phenol, 4,4′-(1,2-diethylidene-1,2-ethanediyl)bis-, 1,1′-diacetate
CAS:Formula:C22H22O4Purity:95%Color and Shape:SolidMolecular weight:350.40772,2,6,6-TETRAMETHYLPIPERIDIN-4-YL METHACRYLATE
CAS:Formula:C13H23NO2Purity:98%Color and Shape:SolidMolecular weight:225.3272Benzoic acid, 4-chlorophenyl ester
CAS:Formula:C13H9ClO2Purity:97%Color and Shape:SolidMolecular weight:232.6624methyl 2,3-dibromopropanoate
CAS:Formula:C4H6Br2O2Purity:98%Color and Shape:LiquidMolecular weight:245.8972Ref: IN-DA003RLI
5g26.00€10g28.00€1kg207.00€25g28.00€5kgTo inquire100g71.00€10kgTo inquire500g210.00€Benzoic acid, 2-[[[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]amino]carbonyl]-
CAS:Formula:C22H21N3O7Purity:97%Color and Shape:SolidMolecular weight:439.41802,3,9,10-Tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[3,2-a]isoquinoline hydrochloride
CAS:Formula:C21H26ClNO4Purity:95%Color and Shape:SolidMolecular weight:391.8884Bicyclo[1.1.1]pentane-1-carboxylic acid, 3-aMino-, Methyl ester, hydrochloride (9CI)
CAS:Formula:C7H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:177.6287Ref: IN-DA00G1NL
1g125.00€5g276.00€10g563.00€1kgTo inquire25gTo inquire50gTo inquire250gTo inquire500gTo inquire100mg43.00€250mg63.00€500mg82.00€2-[(4-Bromomethyl)phenyl]pyridine
CAS:Formula:C12H10BrNPurity:95%Color and Shape:SolidMolecular weight:248.1185Ethanaminium, N,N-diethyl-N-methyl-2-[[4-[[2-(octyloxy)benzoyl]amino]benzoyl]oxy]-, bromide (1:1)
CAS:Formula:C29H43BrN2O4Purity:98%Color and Shape:SolidMolecular weight:563.5667Octyl p-dimethylaminobenzoate
CAS:Formula:C17H27NO2Purity:98%Color and Shape:SolidMolecular weight:277.4018Pyrido[2,3-d]pyrimidine-6-carboxylicacid, 8-ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)-
CAS:Formula:C14H17N5O3Purity:98%Color and Shape:SolidMolecular weight:303.3165Phosphonic acid, P-[[(1S)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]-
CAS:Formula:C9H14N5O4PPurity:98%Color and Shape:SolidMolecular weight:287.21233-Methoxy-4-(4-methyl-1H-imidazol-1-yl)aniline
CAS:Formula:C11H13N3OPurity:98%Color and Shape:SolidMolecular weight:203.2404Lithocholic Acid MaxSpec® Standard
CAS:Formula:C24H40O3Purity:98%Color and Shape:SolidMolecular weight:376.5726Butanoic acid, sodium salt (1:1)
CAS:Formula:C4H7NaO2Purity:98%Color and Shape:SolidMolecular weight:110.0870Cis-Tert-Butyl4-Oxohexahydro-1H-Pyrrolo[3,4-C]Pyridine-2(3H)-Carboxylate
CAS:Formula:C12H20N2O3Purity:95%Molecular weight:240.29881H-Pyrazole-3-carboxaldehyde, 4-bromo-
CAS:Formula:C4H3BrN2OPurity:90%Color and Shape:SolidMolecular weight:174.9834Ref: IN-DA002WH1
1g113.00€5g192.00€10g339.00€25gTo inquire50gTo inquire100gTo inquire100mg50.00€250mg71.00€(4-Methylpiperazin-1-yl)acetic acid
CAS:Formula:C7H14N2O2Purity:97%Color and Shape:SolidMolecular weight:158.1983N-Phthalyl-L-tryptophan
CAS:Formula:C19H14N2O4Purity:95%Color and Shape:SolidMolecular weight:334.3255Methanone, (2-amino-5-bromophenyl)-2-pyridinyl-
CAS:Formula:C12H9BrN2OPurity:97%Color and Shape:SolidMolecular weight:277.1167β-D-Galactopyranoside, (3β,4α,16α)-13,28-epoxy-16,23-dihydroxyolean-11-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-
CAS:Formula:C42H68O13Purity:%Color and Shape:SolidMolecular weight:780.98152,6-Dichloro-4-(chloroimino)cyclohexa-2,5-dienone
CAS:Formula:C6H2Cl3NOPurity:97%Color and Shape:SolidMolecular weight:210.4452Ref: IN-DA007YJU
1g30.00€5g64.00€10g122.00€15g139.00€25g211.00€50g288.00€75g607.00€100g524.00€100mg24.00€250mg25.00€6-Methyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
CAS:Formula:C15H14N2Purity:98%Color and Shape:SolidMolecular weight:222.28512-(4,8-dioxo-1,3-dioxa-6-aza-2-strontacyclooctan-6-yl)-5,9-dioxo-4H,5H,9H-thieno[2,3-e]1,3-dioxa-2-strontacyclooctane-3-carbonitrile
CAS:Formula:C12H6N2O8SSr2Purity:98%Color and Shape:SolidMolecular weight:513.4896Benzonitrile, 2-amino-4-methoxy-5-(phenylmethoxy)-
CAS:Formula:C15H14N2O2Purity:95%Color and Shape:SolidMolecular weight:254.2839(S)-Pregabalin Methyl Ester
CAS:Formula:C9H20ClNO2Purity:95%Color and Shape:SolidMolecular weight:209.71363-(3-Aminopropoxy)-N-[2-[[3-[[(4-chloro-2-hydroxyphenyl)amino]carbonyl]-2-naphthalenyl]oxy]ethyl]-2-naphthalenecarboxamideHydrochloride
CAS:Formula:C33H31Cl2N3O5Purity:98%Color and Shape:SolidMolecular weight:620.5223Ethanesulfonic acid, 2,2'-dithiobis-, sodium salt (1:2)
CAS:Formula:C4H8Na2O6S4Purity:95%Color and Shape:SolidMolecular weight:326.3423N-((S)-1-(4-((S)-2-(2,4-dichlorophenylsulfonamido)-3-hydroxypropanoyl)piperazin-1-yl)-4-methyl-1-oxopentan-2-yl)benzo[b]thiophene-2-carboxamide
CAS:Formula:C28H32Cl2N4O6S2Purity:98%Color and Shape:SolidMolecular weight:655.61296H-Purin-6-one, 2-amino-1,7-dihydro-7-methyl-
CAS:Formula:C6H7N5OPurity:95%Color and Shape:SolidMolecular weight:165.1527Cyclopropanecarboxylic acid, 1-[4'-[3-methyl-4-[[[(1R)-1-phenylethoxy]carbonyl]amino]-5-isoxazolyl][1,1'-biphenyl]-4-yl]-
CAS:Formula:C29H26N2O5Purity:99%Color and Shape:SolidMolecular weight:482.52711,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt, dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Color and Shape:SolidMolecular weight:241.1969Fmoc-O-tert-butyl-L-tyrosine
CAS:Formula:C28H29NO5Purity:98%Color and Shape:SolidMolecular weight:459.5336Ref: IN-DA0034Y7
1g25.00€5g25.00€10g29.00€1kg672.00€25g40.00€5kgTo inquire100g92.00€10kgTo inquire25kgTo inquire500g250.00€1H-Pyrrolo[2,3-b]pyridine-3-boronic acid pinacol ester
CAS:Formula:C13H17BN2O2Purity:97%Color and Shape:SolidMolecular weight:244.09734-Chloro-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:SolidMolecular weight:152.5810Ref: IN-DA003L21
1g56.00€5g122.00€10g164.00€1kgTo inquire25g365.00€50gTo inquire100gTo inquire250gTo inquire500gTo inquire100mg25.00€250mg26.00€2H-Pyran-2-one, 5,6-dihydro-4-methoxy-6-[(1E)-2-phenylethenyl]-
CAS:Formula:C14H14O3Purity:95%Color and Shape:SolidMolecular weight:230.25921,3-Benzodioxole, 2,2-dimethyl-4-(1-methylethyl)-
CAS:Formula:C12H16O2Purity:95%Color and Shape:LiquidMolecular weight:192.25424-(Diethoxymethyl)benzaldehyde
CAS:Formula:C12H16O3Purity:97%Color and Shape:LiquidMolecular weight:208.2536Desthiazolylmethyl Ritonavir
CAS:Formula:C33H43N5O4SPurity:95%Color and Shape:SolidMolecular weight:605.7906(1aS,1bS,2S,5aR,6S,6aS)-1a,1b,2,5a,6,6a-Hexahydro-6-hydroxy-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl β-D-glucopyranoside
CAS:Formula:C9H16O4Purity:98%Color and Shape:SolidMolecular weight:188.22094-((4,6-Dichloropyrimidin-2-yl)amino)benzonitrile
CAS:Formula:C11H6Cl2N4Purity:95%Color and Shape:SolidMolecular weight:265.0981Benzeneacetic acid, 4-butyl-a-methyl-
CAS:Formula:C13H18O2Purity:97%Color and Shape:SolidMolecular weight:206.2808(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:346.32985-Methoxy-2-benzimidazolinone
CAS:Formula:C8H8N2O2Purity:95%Color and Shape:SolidMolecular weight:164.16135-(1H-Indol-3-ylmethyl)-3-methyl-2-thioxo-4-Imidazolidinone
CAS:Formula:C13H13N3OSPurity:98%Color and Shape:SolidMolecular weight:259.32689-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-6,9-dihydro-1H-purin-6-one
CAS:Formula:C10H12N4O4Purity:96%Color and Shape:SolidMolecular weight:252.2267Ref: IN-DA00G3SN
1gTo inquire1mg38.00€5mg43.00€10mg67.00€25mg90.00€50mg132.00€100mg179.00€250mg217.00€4H-1-Benzopyran-4-one, 3-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-
CAS:Formula:C28H32O17Purity:98%Color and Shape:SolidMolecular weight:640.54353-Phorbinepropanoic acid, 14-ethyl-9-[1-(hexyloxy)ethyl]-4,8,13,18-tetramethyl-20-oxo-, (3S,4S)-
CAS:Formula:C39H50N4O4Purity:97%Color and Shape:SolidMolecular weight:638.83876-Chloro-2,3-dihydro-5-methyl-n-[6-[(2-methyl-3-pyridinyl)oxy]-3-pyridinyl]-1h-indole-1-carboxyamide dihydrochloride hydrate
CAS:Formula:C21H21Cl3N4O2Purity:99%Color and Shape:SolidMolecular weight:467.77602-acetamido-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
CAS:Formula:C12H15NO5Purity:95%Color and Shape:SolidMolecular weight:253.2512Boronic acid, B-[2-(2H-tetrazol-5-yl)phenyl]-
CAS:Formula:C7H7BN4O2Purity:97%Color and Shape:SolidMolecular weight:189.9671OMDM-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:431.652-Chloroquinoline-5-carboxylic acid
CAS:Formula:C10H6ClNO2Purity:98%Color and Shape:SolidMolecular weight:207.61312,2-Dimethylthiazolidine
CAS:Formula:C5H11NSPurity:97%Color and Shape:LiquidMolecular weight:117.2125Ref: IN-DA00GU2J
1gTo inquire5gTo inquire1mg50.00€5mg61.00€10mg82.00€25mg125.00€50mg178.00€100mg218.00€250mg548.00€eflornithine ,eflornithine hydrochloride hydrate
CAS:Formula:C6H15ClF2N2O3Purity:98%Color and Shape:SolidMolecular weight:236.6447rel-4,4'-[(1R,2S)-1,2-Diethyl-1,2-ethanediyl]bis[phenol]
CAS:Formula:C18H22O2Purity:98%Color and Shape:SolidMolecular weight:270.36611,4-Naphthalenedione, 5-(acetyloxy)-2-bromo-
CAS:Formula:C12H7BrO4Purity:97%Color and Shape:SolidMolecular weight:295.08563,12-Bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecane-1,14-dioic acid, tetrasodium salt
CAS:Formula:C14H20N2Na4O10Purity:95%Color and Shape:SolidMolecular weight:468.2751LM11A-31 (hydrochloride)
CAS:Formula:C12H27Cl2N3O2Purity:96%Color and Shape:SolidMolecular weight:316.2677(2R,3R,4S,5R)-5-(6-amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol
CAS:Formula:C10H11ClFN5O3Purity:98%Color and Shape:SolidMolecular weight:303.6774Ref: IN-DA000KCJ
1g212.00€5g525.00€10gTo inquire25gTo inquire5mg39.00€10mg38.00€50mg44.00€100mg58.00€250mg98.00€2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine
CAS:Formula:C13H16N4O2Purity:99%Color and Shape:SolidMolecular weight:260.2917Benzenepropanoic acid, α-(aminomethyl)-α-(phenylmethyl)-, methyl ester
CAS:Formula:C18H21NO2Purity:97%Molecular weight:283.3648(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-methoxy-5-oxopentanoic acid
CAS:Formula:C21H21NO6Purity:97%Color and Shape:SolidMolecular weight:383.3945


