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(12,241 products)
- Anthraquinones and derivatives(401 products)
- Benzimidazole and Imidazole Derivatives(10,345 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,006 products)
- Esters and Derivatives(42,023 products)
- Fatty Acids and Lypidic Derivatives(32,187 products)
- Flavonoids and Polyphenols(16,990 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,413 products)
- Organic Phosphates and Phosphonates(1,191 products)
- Organic Sulphonates and Sulphates(10,370 products)
- Organometallics(4,396 products)
- Others(6,270 products)
- Peptides and Proteins(3,116 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,888 products)
- Quinazoline and Quinoline Derivatives(65,495 products)
- Quinones and Derivatives(24,191 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,238 products)
- Steroids and Derivatives(4,949 products)
- Sulfonamides and Derivatives(2,584 products)
- Terpenoids and Derivatives(3,835 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(228 products)
Show 21 more subcategories
Found 56511 products of "APIs for research and impurities"
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N-Cbz-Hydroxy-L-Proline
CAS:Formula:C13H15NO5Purity:97%Color and Shape:SolidMolecular weight:265.2619Oxytetracycline hydrochloride
CAS:Formula:C22H25ClN2O9Purity:97%Color and Shape:SolidMolecular weight:496.89493-Bromo-2-nitrobenzaldehyde
CAS:Formula:C7H4BrNO3Purity:97%Color and Shape:SolidMolecular weight:230.015610-(3-Dimethylamino-2-methylpropyl)phenothiazine tartrate
CAS:Formula:C40H50N4O6S2Purity:98%Color and Shape:SolidMolecular weight:746.9782Benzenepropanol, α,γ,γ-trimethyl-
CAS:Formula:C12H18OPurity:95%Color and Shape:LiquidMolecular weight:178.27072-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carbaldehyde
CAS:Formula:C12H12ClN3OPurity:98%Color and Shape:SolidMolecular weight:249.6962Ref: IN-DA003QLJ
1g25.00€5g53.00€10g68.00€1kg532.00€25g90.00€50g114.00€100g169.00€250g162.00€500g261.00€250mg25.00€4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester,4,4-dioxide, (2S,5R)-
CAS:Formula:C14H21NO7SPurity:98%Color and Shape:SolidMolecular weight:347.3840cis-1,3-Dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid
CAS:Formula:C19H18N2O5Purity:98%Color and Shape:SolidMolecular weight:354.35661H-Pyrrolo[2,3-b]pyridin-2(3H)-one
CAS:Formula:C7H6N2OPurity:95%Color and Shape:SolidMolecular weight:134.13539,10-Secocholesta-5,7,10(19)-triene-1,3-diol, (1b,3b,5Z,7E)-
CAS:Formula:C27H44O2Purity:95%Color and Shape:SolidMolecular weight:400.6371Methyl 4-oxotetrahydrothiophene-3-carboxylate
CAS:Formula:C6H8O3SPurity:95%Color and Shape:SolidMolecular weight:160.1909(1R,4S)-tert-Butyl 3-oxo-2-azabicyclo[2.2.1]hept-5-ene-2-carboxylate
CAS:Formula:C11H15NO3Purity:98%Color and Shape:SolidMolecular weight:209.24171-[6-(2-hydroxypropan-2-yl)pyridin-2-yl]-6-{[4-(4-methylpiperazin-1-yl)phenyl]amino}-2-(prop-2-en-1-yl)pyrazolo[3,4-d]pyrimidin-3-one
CAS:Formula:C27H32N8O2Purity:98%Color and Shape:SolidMolecular weight:500.5954Ref: IN-DA003A4D
1g364.00€5gTo inquire10gTo inquire25gTo inquire5mg44.00€10mg56.00€25mg66.00€50mg95.00€100mg113.00€250mg189.00€3-Chloro-5-[[1-[(4,5-dihydro-4-methyl-5-oxo-1H-1,2,4-triazol-3-yl)methyl]-1,2-dihydro-2-oxo-4-(trifluoromethyl)-3-pyridinyl]oxy]benzonitrile
CAS:Formula:C17H11ClF3N5O3Purity:98%Color and Shape:SolidMolecular weight:425.74911-(Tetrahydro-2-furoyl)piperazine
CAS:Formula:C9H16N2O2Purity:97%Color and Shape:LiquidMolecular weight:184.2355Benzene, 1,2-dichloro-3-methoxy-
CAS:Formula:C7H6Cl2OPurity:98%Color and Shape:SolidMolecular weight:177.0279(3R)-3-[(1,1-dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid
CAS:Formula:C15H18F3NO4Purity:97%Color and Shape:SolidMolecular weight:333.30291,2,3-Propanetriol, 2-(dihydrogen phosphate), sodium salt, hydrate (1:2:5)
CAS:Formula:C3H11NaO7PPurity:98%Color and Shape:SolidMolecular weight:213.07882,6-Bis(trifluoromethyl)quinolin-4-ol
CAS:Formula:C11H5F6NOPurity:95%Color and Shape:SolidMolecular weight:281.15392-Propenoic acid, 3-[4-(1H-imidazol-1-ylmethyl)phenyl]-, (2E)-
CAS:Formula:C13H12N2O2Purity:98%Color and Shape:SolidMolecular weight:228.24661-(Benzyloxycarbonyl)-6-methylpiperidine-3-carboxylic acid
CAS:Formula:C15H19NO4Purity:95%Color and Shape:SolidMolecular weight:277.3157(2-Acetoxyethoxy)methyl Acetate
CAS:Formula:C7H12O5Purity:97%Color and Shape:LiquidMolecular weight:176.16722-[2-(2,6-Dichlorophenoxy)ethyl]hydrazinecarboximidamide
CAS:Formula:C9H12Cl2N4OPurity:95%Color and Shape:SolidMolecular weight:263.12381-(4-(BENZYLOXY)-3-NITROPHENYL)-2-BROMOETHANONE
CAS:Formula:C15H12BrNO4Purity:97%Color and Shape:SolidMolecular weight:350.16412-Naphthalenol, 6-methyl-
CAS:Formula:C11H10OPurity:98%Color and Shape:SolidMolecular weight:158.19653-Methoxy-1(3h)-isobenzofuranone
CAS:Formula:C9H8O3Purity:98%Color and Shape:SolidMolecular weight:164.15803,3-Pentamethylene Glutarimide
CAS:Formula:C10H15NO2Purity:97%Color and Shape:SolidMolecular weight:181.2316(2R,4R)-Ethyl 1-(2-amino-5-(3-nitroguanidino)pentanoyl)-4-methylpiperidine-2-carboxylate hydrochloride
CAS:Formula:C15H29ClN6O5Purity:95%Color and Shape:SolidMolecular weight:408.8810N-(Adamantan-1-yl)acetamide
CAS:Formula:C12H19NOPurity:98%Color and Shape:SolidMolecular weight:193.2854L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, monosodiumsalt
CAS:Formula:C15H10I4NNaO4Purity:99%Color and Shape:SolidMolecular weight:798.8518Ethanesulfonic acid, 2-mercapto-, sodium salt (1:1)
CAS:Formula:C2H5NaO3S2Purity:90%Color and Shape:SolidMolecular weight:164.1791Tianeptine (sodium salt)
CAS:Formula:C21H24ClN2NaO4SPurity:98%Color and Shape:SolidMolecular weight:458.93403,5-Dimethyladamantan-1-ol
CAS:Formula:C12H20OPurity:98%Color and Shape:SolidMolecular weight:180.2866Ref: IN-DA01B150
1gTo inquire1mg30.00€5mg47.00€10mg70.00€25mg115.00€50mg135.00€100mg182.00€250mg596.00€[2-(4-Methoxyphenoxy)phenyl]amine hydrochloride
CAS:Formula:C13H13NO2Purity:97%Color and Shape:SolidMolecular weight:215.24784-[5-(4-CHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE
CAS:Formula:C16H11ClF3N3O2SPurity:99%Color and Shape:SolidMolecular weight:401.79067-(2-hydroxypropyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
CAS:Formula:C10H14N4O3Purity:98%Color and Shape:SolidMolecular weight:238.2432Thiophene-3-ol, tetrahydro-, 1,1-dioxide
CAS:Formula:C4H8O3SPurity:98%Color and Shape:SolidMolecular weight:136.1695Tetracosanoic acid, ethyl ester
CAS:Formula:C26H52O2Purity:98%Color and Shape:SolidMolecular weight:396.68992,4-Dibromo-6-[(cyclohexyl-methyl-amino)-methyl]-phenylamine
CAS:Formula:C14H21Br2ClN2Purity:98%Color and Shape:SolidMolecular weight:412.5909Ethyl (S)-2-[(S)-4-Methyl-2,5-dioxo-3-oxazolidinyl]-4-phenylbutanoate
CAS:Formula:C16H19NO5Purity:97%Color and Shape:SolidMolecular weight:305.32582-Pyridineacetonitrile, a-phenyl-
CAS:Formula:C13H10N2Purity:95%Color and Shape:SolidMolecular weight:194.23192-PROPENAMIDE, 3-[1-[(2,4-DICHLOROPHENYL)METHYL]-5-FLUORO-3-METHYL-1H-INDOL-7-YL]-N-[(4,5-DICHLORO-2-THIENYL)SULFONYL]-, (2E)-
CAS:Formula:C23H15Cl4FN2O3S2Purity:98%Molecular weight:592.31721-(2-chlorophenyl)-2-[(propan-2-yl)amino]ethan-1-ol
CAS:Formula:C11H16ClNOPurity:98%Molecular weight:213.70384H-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€4,6-Dimethylpyrimidin-2(1H)-one
CAS:Formula:C6H8N2OPurity:97%Color and Shape:SolidMolecular weight:124.14059-methoxy-2H-furo[3,2-g]chromen-2-one
CAS:Formula:C12H8O4Purity:98%Color and Shape:SolidMolecular weight:216.18951,6-Naphthyridin-2(1H)-one, 5,7-diethyl-3,4-dihydro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, hydrochloride (1:1)
CAS:Formula:C26H27ClN6OPurity:97%Color and Shape:SolidMolecular weight:474.9852Methyl 6-chloropyridazine-4-carboxylate
CAS:Formula:C6H5ClN2O2Purity:97%Color and Shape:SolidMolecular weight:172.5691Ref: IN-DA00358D
1g46.00€5g118.00€10g169.00€25g221.00€50g559.00€100gTo inquire250gTo inquire100mg25.00€250mg29.00€Ethyl 4-aminopyrimidine-5-carboxylate
CAS:Formula:C7H9N3O2Purity:98%Color and Shape:SolidMolecular weight:167.16531,4-Benzenediol, 2,5-diiodo-
CAS:Formula:C6H4I2O2Purity:95%Color and Shape:SolidMolecular weight:361.90373,4,5-Piperidinetriol, 1-(2-hydroxyethyl)-2-(hydroxymethyl)-,(2R,3R,4R,5S)-
CAS:Formula:C8H17NO5Purity:98%Color and Shape:SolidMolecular weight:207.22432(1H)-Quinolinone, 5-(2-bromoacetyl)-8-(phenylmethoxy)-
CAS:Formula:C18H14BrNO3Purity:98%Color and Shape:SolidMolecular weight:372.21271-Piperidino-2-methyl-3-(4-methylphenyl)propan-3-one hydrochloride
CAS:Formula:C16H24ClNOPurity:99%Color and Shape:SolidMolecular weight:281.82093-(4-Chlorophenyl)-N-(4-pyridinylmethyl)tricyclo[3.3.1.13,7]decane-1-carboxamide
CAS:Formula:C23H25ClN2OPurity:98%Color and Shape:SolidMolecular weight:380.91044-Bromo-2-methylphenylboronic acid
CAS:Formula:C7H8BBrO2Purity:95%Color and Shape:SolidMolecular weight:214.8522Naftopidil dihydrochloride
CAS:Formula:C24H30Cl2N2O3Purity:97%Color and Shape:SolidMolecular weight:465.4126(2S,6'R)-7-chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione
CAS:Formula:C17H17ClO6Purity:95%Color and Shape:SolidMolecular weight:352.76631,3-Benzodioxole-5-carboxylic acid, 7-hydroxy-, methyl ester
CAS:Formula:C9H8O5Purity:95%Color and Shape:SolidMolecular weight:196.15681(2H)-Isoquinolinone, 8-chloro-2-phenyl-3-[(1S)-1-(9H-purin-6-ylamino)ethyl]-
CAS:Formula:C22H17ClN6OPurity:98%Color and Shape:SolidMolecular weight:416.86302H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-
CAS:Formula:C10H8O4Purity:97%Color and Shape:SolidMolecular weight:192.1681Ciprofloxacin monohydrochloride
CAS:<p>Ciprofloxacin monohydrochloride (Bay-09867 hydrochloride) is a broad-spectrum antimicrobial carboxyfluoroquinoline.</p>Formula:C17H18FN3O3·HClPurity:99.5% - >99.99%Color and Shape:White Or Light Yellow Crystalline PowderMolecular weight:367.80Benzoic acid, 4-amino-, ethyl ester, hydrochloride (1:1)
CAS:Formula:C9H12ClNO2Purity:99%Color and Shape:SolidMolecular weight:201.65016H-Pyrido[2,3-b][1,4]benzodiazepin-6-one, 11-[2-[2-[(diethylamino)methyl]-1-piperidinyl]acetyl]-5,11-dihydro-
CAS:Formula:C24H31N5O2Purity:98%Color and Shape:SolidMolecular weight:421.53525,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-, (8S,10S)-
CAS:Formula:C27H29NO11Purity:98%Color and Shape:SolidMolecular weight:543.51936-((3-Chloropropyl)amino)-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
CAS:Formula:C9H14ClN3O2Purity:97%Color and Shape:SolidMolecular weight:231.67944-Bromo-3-nitrobenzyl bromide
CAS:Formula:C7H5Br2NO2Purity:95%Color and Shape:SolidMolecular weight:294.9281(3S,4R)-3-Ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2(3H)-furanone hydrochloride
CAS:Formula:C11H17ClN2O2Purity:99%Color and Shape:SolidMolecular weight:244.71794-(4-Fluorophenyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)-1H-imidazole
CAS:Formula:C21H16FN3OSPurity:98%Color and Shape:SolidMolecular weight:377.43461-(6-Methoxynaphthalen-2-yl)ethanol
CAS:Formula:C13H14O2Purity:98%Color and Shape:SolidMolecular weight:202.24912-((Diphenylboryl)oxy)ethanamine
CAS:Formula:C14H16BNOPurity:97%Color and Shape:SolidMolecular weight:225.09397-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS:Formula:C13H9ClFNO3Purity:98%Color and Shape:SolidMolecular weight:281.6669(2S,5R)-5-[(Phenylmethoxy)amino]-2-piperidinecarboxamide
CAS:Formula:C13H19N3O2Purity:98%Color and Shape:SolidMolecular weight:249.30891-BOC-5-bromoindoline
CAS:Formula:C13H16BrNO2Purity:96%Color and Shape:SolidMolecular weight:298.1756N-(2-Dimethylaminoethyl)-n-methylformamide
CAS:Formula:C6H14N2OPurity:98%Color and Shape:LiquidMolecular weight:130.188210H-Phenothiazine, 1-chloro-
CAS:Formula:C12H8ClNSPurity:97%Color and Shape:SolidMolecular weight:233.7166O-Des(2-Methylpropan-1-one)-O-Benzyl-Fesoteridone
CAS:Formula:C29H37NO2Purity:98%Molecular weight:431.6096[2-[[4-(2,4-Dichlorophenyl)-5-(5-methyl-1H-imidazol-2-yl)-2-pyrimidinyl]amino]ethyl]amino]-3-pyridinecarbonitrile
CAS:Formula:C22H18Cl2N8Purity:98%Color and Shape:SolidMolecular weight:465.33795-Hydroxy-2-(4-Hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-Yl)Oxy)-4H-Chromen-4-One
CAS:Formula:C21H20O10Purity:99%Color and Shape:SolidMolecular weight:432.3775Benzoic acid, 4-iodo-2-methyl-
CAS:Formula:C8H7IO2Purity:95%Color and Shape:SolidMolecular weight:262.0444

