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)
Show 21 more subcategories
Found 57768 products of "APIs for research and impurities"
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L-GlutaMic acid 5-tert-butyl 1-Methyl ester hydrochloride
CAS:Formula:C10H20ClNO4Purity:98%Color and Shape:SolidMolecular weight:253.7231Benzeneacetic acid, 2-[(6-chloro-4-pyrimidinyl)oxy]-α-(methoxymethylene)-, methyl ester, (αE)-
CAS:Formula:C15H13ClN2O4Purity:97%Color and Shape:SolidMolecular weight:320.72771H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(β-D-glucopyranosyloxy)-5,6-dihydro-, (5R,6S)-
CAS:Formula:C16H20O9Purity:99%Color and Shape:SolidMolecular weight:356.3246L-Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CAS:Formula:C24H29N5O3Purity:95%Color and Shape:SolidMolecular weight:435.51881,3-Benzodioxole, 2,2-dimethyl-4-(1-methylethyl)-
CAS:Formula:C12H16O2Purity:95%Color and Shape:LiquidMolecular weight:192.2542N-[(6-CHLOROPYRIDIN-3-YL)METHYL]-N-METHYLAMINE
CAS:Formula:C7H9ClN2Purity:98%Color and Shape:SolidMolecular weight:156.6128Benzoic acid, 4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]-
CAS:Formula:C15H14N4O3Purity:98%Color and Shape:SolidMolecular weight:298.29673-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid
CAS:Formula:C17H26O3Purity:97%Color and Shape:SolidMolecular weight:278.3865(8R,9S,10S,13R,14S,17R)-17-((2R,5R)-5,6-Dimethylheptan-2-yl)-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
CAS:Formula:C28H48OPurity:65%Color and Shape:SolidMolecular weight:400.6801Heptaplatin (Sunpla)
CAS:Formula:C11H20N2O6PtPurity:98%Color and Shape:SolidMolecular weight:471.36433-Hydroxytridecanoic acid
CAS:Formula:C13H26O3Purity:98%Color and Shape:SolidMolecular weight:230.3437(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid
CAS:Formula:C14H13ClO3Purity:98%Color and Shape:SolidMolecular weight:264.7042Butanedioic acid, 2-hydroxy-, (2S)-, compd. with N-[4-[(6,7-dimethoxy-4-quinolinyl)oxy]phenyl]-N'-(4-fluorophenyl)-1,1-cyclopropanedicarboxamide (1:1)
CAS:Formula:C32H30FN3O10Purity:98%Color and Shape:SolidMolecular weight:635.59314-Aminobenzenesulphonamide hcl
CAS:Formula:C6H9ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:208.6659N,N,N,N,N-PENTAMETHYLDIETHYLENETRIAMINE
CAS:Formula:C9H23N3Purity:95%Color and Shape:LiquidMolecular weight:173.2990Gold, chloro(triethylphosphine)-
CAS:Formula:C6H15AuClPPurity:97%Color and Shape:SolidMolecular weight:350.5766Ref: IN-DA000JWN
25gTo inquire100kgTo inquire250kgTo inquire50g20.00€100g25.00€200g30.00€250g33.00€500g46.00€1kg66.00€5kg187.00€10kg263.00€2,6-Dibromo-3-nitropyridin-4-amine
CAS:Formula:C5H3Br2N3O2Purity:97%Color and Shape:SolidMolecular weight:296.90424-Hydroxy-3,5-dimethylbenzonitrile
CAS:Formula:C9H9NOPurity:98%Color and Shape:SolidMolecular weight:147.1739Benzamide, 3-[2,4-bis[(3S)-3-methyl-4-morpholinyl]pyrido[2,3-d]pyrimidin-7-yl]-N-methyl-
CAS:Formula:C25H30N6O3Purity:95%Color and Shape:SolidMolecular weight:462.54415-Fluoro-3-hydrazonoindolin-2-one
CAS:Formula:C8H6FN3OPurity:96%Color and Shape:SolidMolecular weight:179.1511β-Alanine, N-[[2-[[[4-[[[(1-ethylbutoxy)carbonyl]amino]iminomethyl]phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-, ethyl ester
CAS:Formula:C34H41N7O5Purity:98%Molecular weight:627.73324-Chlorophenylguanidine hydrochloride
CAS:Formula:C7H9Cl2N3Purity:96%Color and Shape:SolidMolecular weight:206.07251H-Indole-2-carboxaldehyde, 3-(4-fluorophenyl)-1-(1-methylethyl)-
CAS:Formula:C18H16FNOPurity:97%Color and Shape:SolidMolecular weight:281.3241Ethanone, 2-bromo-1-(2,4-dichlorophenyl)-
CAS:Formula:C8H5BrCl2OPurity:95%Color and Shape:SolidMolecular weight:267.93472-Naphthalenemethanol, 6-bromo-
CAS:Formula:C11H9BrOPurity:97%Color and Shape:SolidMolecular weight:237.09262-Nitro-3-(trifluoromethyl)phenol
CAS:Formula:C7H4F3NO3Purity:97%Color and Shape:SolidMolecular weight:207.1068N,S-Diacetyl-L-cysteine methyl ester
CAS:Formula:C8H13NO4SPurity:96%Color and Shape:SolidMolecular weight:219.25813-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:Formula:C11H7ClFNO3Purity:98%Color and Shape:SolidMolecular weight:255.6296(R)-3-(1-(Dimethylamino)ethyl)phenol
CAS:Formula:C10H15NOPurity:95%Color and Shape:SolidMolecular weight:165.23228-chloro-11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridine
CAS:Formula:C20H21ClN2Purity:97%Color and Shape:SolidMolecular weight:324.84717H-Indeno[2,1-c]quinolin-7-one, 6-[[2-(dimethylamino)ethyl]amino]-3-hydroxy-, hydrochloride (1:2)
CAS:Formula:C20H20ClN3O2Purity:98.87%Color and Shape:SolidMolecular weight:369.8447Propanamide, 2-amino-N-[(1R)-2-[1,2-dihydro-1-(methylsulfonyl)spiro[3H-indole-3,4'-piperidin]-1'-yl]-2-oxo-1-[(phenylmethoxy)methyl]ethyl]-2-methyl-, methanesulfonate (1:1)
CAS:Formula:C28H40N4O8S2Purity:98%Color and Shape:SolidMolecular weight:624.76924-Benzyloxybenzyl alcohol
CAS:Formula:C14H14O2Purity:95%Color and Shape:SolidMolecular weight:214.25982,4-DINITRO-5-FLUOROTOLUENE
CAS:Formula:C7H5FN2O4Purity:95%Color and Shape:SolidMolecular weight:200.1240Quinoline, 7-chloro-4-[4-[(2,4-dinitrophenyl)sulfonyl]-1-piperazinyl]-
CAS:Formula:C19H16ClN5O6SPurity:99%Color and Shape:SolidMolecular weight:477.87827,8-dimethyl-1H,2H,3H,4H-benzo[g]pteridine-2,4-dione
CAS:Formula:C12H10N4O2Purity:97%Color and Shape:SolidMolecular weight:242.23341-Piperazinecarboxylic acid, 4-[6-[(6-acetyl-8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-, 1,1-dimethylethyl ester
CAS:Formula:C29H37N7O4Purity:95%Color and Shape:SolidMolecular weight:547.6486(R)-1-(3,4-Dimethoxy-benzyl)-6,7-dimethoxy-1,2,3,4-tetrahydro-isoquinoline, HCl
CAS:Formula:C20H26ClNO4Purity:98%Color and Shape:SolidMolecular weight:379.87774-[(4-fluoro-2-methyl-1H-indol-5-yl)oxy]-6-methoxy-7-[3-(pyrrolidin-1-yl)propoxy]quinazoline
CAS:Formula:C25H27FN4O3Purity:97%Color and Shape:SolidMolecular weight:450.50531H-Indole-2-carboxylic acid, 6-methoxy-
CAS:Formula:C10H9NO3Purity:98%Color and Shape:SolidMolecular weight:191.1834Pyrimidine, 4-chloro-6-ethyl-5-fluoro-
CAS:Formula:C6H6ClFN2Purity:97%Color and Shape:LiquidMolecular weight:160.5766Ref: IN-DA0012YV
5kgTo inquire10kgTo inquire5g19.00€10g27.00€25g36.00€100g77.00€500g206.00€1kg598.00€1,1,2,2-Tetraphenylethane-1,2-diol
CAS:Formula:C26H22O2Purity:95%Color and Shape:SolidMolecular weight:366.4517Sodium 2-(methylamino)ethanesulfonate, 60% in water
CAS:Formula:C3H8NNaO3SPurity:60%Color and Shape:LiquidMolecular weight:161.1553Ref: IN-DA005SL4
50gTo inquire250gTo inquire500gTo inquire1g37.00€5g56.00€10g67.00€25g124.00€100g181.00€2-(2-FURANYL)-7-[3-(4-METHOXYPHENYL)PROPYL]-7H-PYRAZOLO[4,3-E][1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-AMINE
CAS:Formula:C20H19N7O2Purity:98%Color and Shape:SolidMolecular weight:389.4106N-(4-Sulfanylphenyl)acetamide
CAS:Formula:C8H9NOSPurity:97%Color and Shape:SolidMolecular weight:167.22825-chloro-2-N-[5-methyl-4-(piperidin-4-yl)-2-(propan-2-yloxy)phenyl]-4-N-[2-(propane-2-sulfonyl)phenyl]pyrimidine-2,4-diamine
CAS:Formula:C28H36ClN5O3SPurity:98%Color and Shape:SolidMolecular weight:558.1351(S)-2-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanoic acid
CAS:Formula:C15H21NO4Purity:98%Color and Shape:SolidMolecular weight:279.33151-β-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.2047Benzenesulfonamide, N-(2,2,2-trifluoroethyl)-N-[4-[2,2,2-trifluoro-1-hydroxy-1-(trifluoromethyl)ethyl]phenyl]-
CAS:Formula:C17H12F9NO3SPurity:95%Color and Shape:SolidMolecular weight:481.3327Ref: IN-DA002Y7U
1gTo inquire1mg72.00€5mg85.00€10mg114.00€50mg162.00€25mg190.00€100mg226.00€250mg353.00€1-Nonanone, 1-(4-hydroxyphenyl)-
CAS:Formula:C15H22O2Purity:97%Color and Shape:SolidMolecular weight:234.3340Pyrrolidinium, 1-[(2β,3α,5α,16β,17β)-17-(acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-(2-propenyl)-, bromide
CAS:Formula:C32H53BrN2O4Purity:98%Color and Shape:SolidMolecular weight:609.67822(5H)-Furanone, 3-(cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-
CAS:Formula:C17H20O5SPurity:99%Color and Shape:SolidMolecular weight:336.40274-Thiazolidinone, 3-(2-propen-1-yl)-2-thioxo-
CAS:Formula:C6H7NOS2Purity:98%Color and Shape:SolidMolecular weight:173.25592-(4-Chloro-benzoylamino)-3-(2-hydroxy-quinolin-4-yl)-propionic acid
CAS:Formula:C19H15ClN2O4Purity:98%Color and Shape:SolidMolecular weight:370.78644-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]- (2S,5R,6R)-, sodium salt(1:1)
CAS:Formula:C16H17N2NaO4SPurity:97%Color and Shape:SolidMolecular weight:356.3719tert-Butyl 2-(methylsulfonyl)-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate
CAS:Formula:C12H17N3O4SPurity:96%Color and Shape:SolidMolecular weight:299.34613-Chloro-4-Hydroxyacetanilide
CAS:Formula:C8H8ClNO2Purity:96%Color and Shape:SolidMolecular weight:185.60763-[4-[1-[4-(3-Chloro-2-hydroxypropoxy)phenyl]-1-methylethyl]phenoxy]-1,2-propanediol
CAS:Formula:C21H27ClO5Purity:95%Color and Shape:SolidMolecular weight:394.8891Bis[1,3]benzodioxolo[5,6-a:4',5'-g]quinolizinium, 6,7-dihydro-, chloride
CAS:Formula:C19H14ClNO4Purity:98%Color and Shape:SolidMolecular weight:355.77182-Phenyl-1H-indene-1,3(2H)-dione
CAS:Formula:C15H10O2Purity:98%Color and Shape:SolidMolecular weight:222.2387Ref: IN-DA0035GA
100gTo inquire250gTo inquire500gTo inquire250mg26.00€1g51.00€5g116.00€10g179.00€25g311.00€50g548.00€Ref: IN-DA00352L
25kgTo inquire5g22.00€25g25.00€50g44.00€100g55.00€75g57.00€200g75.00€500g107.00€300g109.00€400g114.00€N-Acetyl-4-hydroxyaniline
CAS:Formula:C8H9NO2Purity:98%Color and Shape:SolidMolecular weight:151.16262H-Isoindole-2-butanoic acid, octahydro-γ-oxo-α-(phenylmethyl)-, calcium salt (2:1), (αS,3aR,7aS)-
CAS:Formula:C38H48CaN2O6Purity:99%Color and Shape:SolidMolecular weight:668.8755Benzamide, N-[2-[(4-chlorophenyl)amino]-1-methyl-2-oxoethoxy]-3,5-bis(trifluoromethyl)-
CAS:Formula:C18H13ClF6N2O3Purity:98%Color and Shape:SolidMolecular weight:454.7508(1R,2R)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol
CAS:Formula:C9H12N2O4Purity:98%Color and Shape:SolidMolecular weight:212.2026Phenol, 4-amino-3-nitro-
CAS:Formula:C6H6N2O3Purity:98%Color and Shape:SolidMolecular weight:154.1234PETUNIDIN 3-GLUCOSIDE
CAS:Formula:C22H23ClO12Purity:95%Color and Shape:SolidMolecular weight:514.8638α-D-Glucopyranoside, methyl O-2-deoxy-6-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-β-D-glucopyranuronosyl-(1→4)-O-2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-2-O-sulfo-α-L-idopyranuronosyl-(1→4)-2-deoxy-2-(sulfoamino)-, 6-(hydrogen sulfate), sodium salt (1:10)
CAS:Formula:C31H43N3Na10O49S8Purity:98%Color and Shape:SolidMolecular weight:1728.0815Adenosine, 2'-deoxy-, hydrate (1:1)
CAS:Formula:C10H15N5O4Purity:95%Color and Shape:SolidMolecular weight:269.25725'-Aminoimidazole-4-carboxamide-1-β-d-ribofuranosyl 5'-monophosphate
CAS:Formula:C9H15N4O8PPurity:95%Color and Shape:SolidMolecular weight:338.2112L-Cysteinamide, N6-(aminoiminomethyl)-N2-(3-mercapto-1-oxopropyl)-L-lysylglycyl-L-α-aspartyl-L-tryptophyl-L-prolyl-, cyclic (1→6)-disulfide
CAS:Formula:C35H49N11O9S2Purity:96%Color and Shape:SolidMolecular weight:831.9619Sodium (R)-2-amino-3-(sulfothio)propanoate
CAS:Formula:C3H6NNaO5S2Purity:95%Color and Shape:SolidMolecular weight:223.20324-Isobutyl-2-pyrrolidinone
CAS:Formula:C8H15NOPurity:97%Color and Shape:SolidMolecular weight:141.2108Cholest-5-ene-3,22-diol, (3b,22S)-
CAS:Formula:C27H46O2Purity:98%Color and Shape:SolidMolecular weight:402.65295-Chloro-N-methylpyridin-2-amine
CAS:Formula:C6H7ClN2Purity:97%Color and Shape:SolidMolecular weight:142.58626-Chloro-5-(2-Chloroacetyl)Indolin-2-One
CAS:Formula:C10H7Cl2NO2Purity:99%Color and Shape:SolidMolecular weight:244.07411-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid
CAS:Formula:C17H18FN3O3Purity:98%Color and Shape:SolidMolecular weight:331.3415(S)-2-(2-Piperazinyl)acetonitrile Dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:95%Color and Shape:SolidMolecular weight:198.0935Ref: IN-DA01FW7O
250gTo inquire250mg28.00€100mg30.00€1g47.00€5g78.00€10g117.00€25g177.00€50g342.00€100g513.00€5-Methylisoxazole-3-carboxylic acid
CAS:Formula:C5H5NO3Purity:98%Color and Shape:SolidMolecular weight:127.0981[1,1'-Biphenyl]-4-ethanol, α-(chloromethyl)-, (αS)-
CAS:Formula:C15H15ClOPurity:98%Molecular weight:246.7320Methyl Cyclohexanecarboxylate
CAS:Formula:C8H14O2Purity:98%Color and Shape:LiquidMolecular weight:142.19561-Benzofuran-2-yl(pyridin-3-yl)methanamine dihydrochloride
CAS:Formula:C14H14Cl2N2OPurity:95%Color and Shape:SolidMolecular weight:297.17983'-(ethyl(Methyl)carbaMoyl)oxyacetophenone
CAS:Formula:C12H15NO3Purity:98%Color and Shape:LiquidMolecular weight:221.2524

