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(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 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(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56797 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Ref: IN-DA00DLW3
1mg64.00€5mg116.00€10mg170.00€25mg235.00€50mg326.00€100mg519.00€250mgTo inquire500mgTo inquire(3β,5β)-3,14-Dihydroxybufa-20,22-dienolide
CAS:Formula:C24H34O4Purity:98%Color and Shape:SolidMolecular weight:386.52444-Formyl-2-methoxyphenyl acetate
CAS:Formula:C10H10O4Purity:97%Color and Shape:SolidMolecular weight:194.18401H-Imidazole-1-acetic acid, 2-methyl-5-nitro-
CAS:Formula:C6H7N3O4Purity:95%Color and Shape:SolidMolecular weight:185.13752-(tert-Butyl)anthracene-9,10-dione
CAS:Formula:C18H16O2Purity:98%Color and Shape:SolidMolecular weight:264.3184Ref: IN-DA00831K
1gTo inquire5gTo inquire10mg128.00€25mg180.00€50mg281.00€100mg597.00€250mgTo inquire(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate, HCl
CAS:Formula:C11H21ClN2O4Purity:97%Color and Shape:SolidMolecular weight:280.7484Ref: IN-DA003RIG
1g49.00€5g120.00€10g162.00€25g506.00€100gTo inquire100mg25.00€250mg25.00€500mg54.00€Erythromycin, 2'-propanoate, dodecyl sulfate (1:1)
CAS:Formula:C49H93NO17SPurity:%Color and Shape:SolidMolecular weight:1000.324224-Norchola-20,22-diene-3,14,17-triol, 21,23-epoxy-, (3β,5β,14β)-
CAS:Formula:C23H34O4Purity:98%Color and Shape:SolidMolecular weight:374.51371,3-Oxathiolane-2-carboxylic acid, 5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester, (2S,5R)-
CAS:Formula:C18H26FN3O4SPurity:%Color and Shape:SolidMolecular weight:399.48012-Propenoic acid, 3-[2,6-dichloro-4-[[[4-[3-[(1S)-1-(hexyloxy)ethyl]-2-methoxyphenyl]-2-thiazolyl]amino]carbonyl]phenyl]-2-methyl-, (2E)-
CAS:Formula:C29H32Cl2N2O5SPurity:97%Color and Shape:SolidMolecular weight:591.54582-(3,4-Dihydroxyphenyl)-3,5,7-Trihydroxychromenylium Chloride
CAS:Formula:C15H11ClO6Purity:%Color and Shape:SolidMolecular weight:322.69724-Bromo-2,6-dichlorophenol
CAS:Formula:C18H20N8O2Purity:98%Color and Shape:SolidMolecular weight:380.4038Benzenesulfonic acid, 4-methyl-, 1-methylethyl ester
CAS:Formula:C10H14O3SPurity:97%Color and Shape:SolidMolecular weight:214.2814Pentaric acid, 3-carboxy-2,3-dideoxy-, sodium salt (1:3)
CAS:Formula:C6H5Na3O7Purity:95%Color and Shape:SolidMolecular weight:258.0690(3S,4S)-(+)-1-Benzyl-3,4-pyrrolidindiol
CAS:Formula:C11H15NO2Purity:98%Color and Shape:SolidMolecular weight:193.24235-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[[(2-amino-2-carboxyethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, sodium salt, [6R-[6a,7a,7(S*)]]-
CAS:Formula:C16H21N7NaO7S3Purity:97%Color and Shape:SolidMolecular weight:542.56543-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine Sesquihydrate
CAS:Formula:C10H13NO4Purity:98%Color and Shape:SolidMolecular weight:211.21452-Methyl-3-thioxo-1,2,4-triazinane-5,6-dione
CAS:Formula:C4H5N3O2SPurity:98%Color and Shape:SolidMolecular weight:159.16646-FLUORO-2-(2'-FLUORO-[1,1'-BIPHENYL]-4-YL)-3-METHYLQUINOLINE-4-CARBOXYLIC ACID
CAS:Formula:C23H15F2NO2Purity:98%Color and Shape:SolidMolecular weight:375.3675(5R)-5-(Azidomethyl)-3-(3-fluoro-4-morpholin-4-ylphenyl)-1,3-oxazolidin-2-one
CAS:Formula:C14H16FN5O3Purity:97%Color and Shape:SolidMolecular weight:321.3069Ethyl5-[[[[3'-(Methylsulfonyl)[1,1'-biphenyl]-4-yl]methyl][(2,4,6-trimethylphenyl)sulfonyl]amino]methyl]-2-furancarboxylate
CAS:Formula:C31H33NO7S2Purity:98%Molecular weight:595.72621-Piperidineethanol, α-(2,4-difluorophenyl)-β-methyl-4-methylene-α-(1H-1,2,4-triazol-1-ylmethyl)-, (αR,βR)-
CAS:Formula:C18H22F2N4OPurity:98%Color and Shape:SolidMolecular weight:348.3903Ref: IN-DA001V0H
1g208.00€5g589.00€50gTo inquire100gTo inquire250gTo inquire25mg65.00€100mg65.00€250mg106.00€2(1H)-Quinoxalinone, 7-fluoro-3,4-dihydro-
CAS:Formula:C8H7FN2OPurity:95%Color and Shape:SolidMolecular weight:166.1524L-Glutamic acid, 1,5-dimethyl ester, hydrochloride (1:1)
CAS:Formula:C7H14ClNO4Purity:95%Color and Shape:SolidMolecular weight:211.6434Benzoic acid, 4-amino-2-chloro-
CAS:Formula:C7H6ClNO2Purity:97%Color and Shape:SolidMolecular weight:171.58109,10-Anthracenedione,1,8-dihydroxy-4,5-dinitro-
CAS:Formula:C14H6N2O8Purity:98%Color and Shape:SolidMolecular weight:330.2060Ref: IN-DA00528K
1g47.00€5g70.00€10g121.00€25g173.00€50g225.00€100g494.00€250gTo inquire500gTo inquire250mg40.00€(3α,5β,12α)-3,12-Dihydroxy-24-norcholan-23-oic acid
CAS:Formula:C23H38O4Purity:95%Color and Shape:SolidMolecular weight:378.5454Ethyl 3-(6,7-Dibromo-2,3-dihydro-1-benzofuran-5-yl)propanoate
CAS:Formula:C13H14Br2O3Purity:98%Color and Shape:SolidMolecular weight:378.0565(2S,3S,4R)-2-Aminooctadecane-1,3,4-triol
CAS:Formula:C18H39NO3Purity:98%Color and Shape:SolidMolecular weight:317.5072Ref: IN-DA003TRX
1g69.00€5g156.00€10g312.00€1kgTo inquire25g565.00€250gTo inquire500gTo inquire200mg35.00€Pyrrolidinium, 2-carboxy-1,1-dimethyl-, chloride, (S)-
CAS:Formula:C7H14ClNO2Purity:95%Color and Shape:SolidMolecular weight:179.64465-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-[(acetyloxy)methyl]-7-[[[[[(1-methylethyl)amino][(1-methylethyl)imino]methyl]thio]acetyl]amino]-8-oxo-, (6R,7R)-
CAS:Formula:C19H28N4O6S2Purity:97%Color and Shape:SolidMolecular weight:472.57887H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, (3S)-
CAS:Formula:C13H9F2NO4Purity:97%Color and Shape:SolidMolecular weight:281.2117Benzoic acid, 4-hydroxy-3,5-dimethoxy-, 4-[(aminoiminomethyl)amino]butyl ester
CAS:Formula:C14H21N3O5Purity:%Color and Shape:SolidMolecular weight:311.33365-Methyl-2-((2-nitrophenyl)amino)thiophene-3-carbonitrile
CAS:Formula:C12H9N3O2SPurity:98%Color and Shape:SolidMolecular weight:259.2838(3R,11bR)-3-Isobutyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one
CAS:Formula:C19H27NO3Purity:95%Color and Shape:SolidMolecular weight:317.42261H-Benzimidazole-2-butanoicacid, 5-[bis(2-hydroxyethyl)amino]-1-methyl-, ethyl ester
CAS:Formula:C18H27N3O4Purity:98%Color and Shape:SolidMolecular weight:349.4247[(1R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonamide
CAS:Formula:C10H17NO3SPurity:97%Color and Shape:SolidMolecular weight:231.3119Benzene, 1,3-dichloro-5-iodo-
CAS:Formula:C6H3Cl2IPurity:98%Color and Shape:SolidMolecular weight:272.89851H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-, (4S)-
CAS:Formula:C23H23N3O5Purity:98%Color and Shape:SolidMolecular weight:421.44584-Acetyl-4-(ethoxycarbonyl)heptanedioic acid
CAS:Formula:C12H18O7Purity:95%Color and Shape:SolidMolecular weight:274.26711-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-1H,4H,5H,6H,7H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAS:Formula:C25H25N5O4Purity:98%Color and Shape:SolidMolecular weight:459.4971Ref: IN-DA00396M
1g95.00€5g227.00€100g618.00€10mg29.00€250gTo inquire500gTo inquire50mg43.00€100mg43.00€250mg50.00€4-(Phthalimido)-Cyclohexanone
CAS:Formula:C14H13NO3Purity:98%Color and Shape:SolidMolecular weight:243.25793-(Trifluoromethyl)phenylhydrazine, HCl
CAS:Formula:C7H8ClF3N2Purity:93%Color and Shape:SolidMolecular weight:212.6000(4AR,4bS,6aS,7S,9aS,9bS,11aR)-N-(tert-butyl)-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide
CAS:Formula:C23H38N2O2Purity:98%Color and Shape:SolidMolecular weight:374.5600(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:379.87772-(4-Ethyl-3-iodophenyl)-2-methylpropanoic acid
CAS:Formula:C12H15IO2Purity:98%Color and Shape:SolidMolecular weight:318.1508Phenol,2,2'-[6-(4-methoxyphenyl)-1,3,5-triazine-2,4-diyl]bis[5-[(2-ethylhexyl)oxy]-
CAS:Formula:C38H49N3O5Purity:98%Color and Shape:SolidMolecular weight:627.81282-Trifluoromethylpyridine-5-boronic acid
CAS:Formula:C6H5BF3NO2Purity:98%Color and Shape:SolidMolecular weight:190.9156L-Glutaminyl-L-arginyl-L-phenylalanyl-L-seryl-L-arginine
CAS:Formula:C29H48N12O8Purity:95%Color and Shape:SolidMolecular weight:692.76703-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2(1H)-one
CAS:Formula:C15H10ClN3O3Purity:98%Color and Shape:SolidMolecular weight:315.7112(S)-5-Chloro-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid
CAS:Formula:C14H13ClO3Purity:98%Color and Shape:SolidMolecular weight:264.70423-(3-Chloropropyl)-1,3-dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one
CAS:Formula:C15H18ClNO3Purity:97%Color and Shape:SolidMolecular weight:295.7613Butanamide, N-[(1S)-1-(aminocarbonyl)propyl]-4-chloro-
CAS:Formula:C8H15ClN2O2Purity:95%Color and Shape:SolidMolecular weight:206.66991,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt, dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Color and Shape:SolidMolecular weight:241.1969Benzamide,N-[[4-[2-(dimethylamino)ethoxy]phenyl]methyl]-3,4,5-trimethoxy-,monohydrochloride
CAS:Formula:C21H29ClN2O5Purity:98%Color and Shape:SolidMolecular weight:424.9184Methanone, (2-amino-5-bromophenyl)-2-pyridinyl-
CAS:Formula:C12H9BrN2OPurity:97%Color and Shape:SolidMolecular weight:277.11673-Carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride
CAS:Formula:C11H15ClN2O5Purity:97%Color and Shape:SolidMolecular weight:290.7002Diethy 4-bromobenzylphosphonate
CAS:Formula:C11H16BrO3PPurity:97%Color and Shape:LiquidMolecular weight:307.1207Benzeneacetic acid, 4-ethyl-a-methyl-
CAS:Formula:C11H14O2Purity:95%Color and Shape:LiquidMolecular weight:178.2277Ethyl 4-chloro-3-trifluoromethylcarbanilate
CAS:Formula:C10H9ClF3NO2Purity:98%Color and Shape:SolidMolecular weight:267.6322Spiro[cyclohexane-1,3'-[3H]indol]-2'(1'H)-one, 5'-bromo-
CAS:Formula:C13H14BrNOPurity:97%Color and Shape:SolidMolecular weight:280.1604ethyl 2-amino-6-benzyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate monohydrochloride
CAS:Formula:C17H21ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:352.8788Pantoprazole sulfone N-oxide
CAS:Formula:C16H15F2N3O6SPurity:95%Color and Shape:SolidMolecular weight:415.36862-Naphthalenamine, 1,2,3,4-tetrahydro-5-methoxy-N-propyl-, hydrochloride (1:1), (2S)-
CAS:Formula:C14H22ClNOPurity:98%Color and Shape:SolidMolecular weight:255.7836(2-{[(2R)-2,3-dihydroxypropyl phosphonato]oxy}ethyl)trimethylazanium
CAS:Formula:C8H20NO6PPurity:98%Color and Shape:SolidMolecular weight:257.2213D-Histidine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
CAS:Formula:C21H19N3O4Purity:95%Color and Shape:SolidMolecular weight:377.39335'-O-(4,4'-Dimethoxytrityl)-2'-O-methyluridine
CAS:Formula:C31H32N2O8Purity:95%Color and Shape:SolidMolecular weight:560.59444-[(2S)-2-(3,5-dioxopiperazin-1-yl)propyl]piperazine-2,6-dione
CAS:Formula:C11H16N4O4Purity:95%Color and Shape:SolidMolecular weight:268.2691Bis[1,3]benzodioxolo[5,6-a:4',5'-g]quinolizinium, 6,7-dihydro-, chloride
CAS:Formula:C19H14ClNO4Purity:98%Color and Shape:SolidMolecular weight:355.7718(R)-()-2-Fluoro-α-methyl-4-biphenylacetic acid
CAS:Formula:C15H13FO2Purity:98%Color and Shape:SolidMolecular weight:244.26094-amino-N-[(butylamino)carbonyl]benzenesulfonamide
CAS:Formula:C11H17N3O3SPurity:98%Color and Shape:SolidMolecular weight:271.3360Diclofenac Diethylamine
CAS:Formula:C18H22Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:369.28553-Quinolinecarboxamide, 5-chloro-N-ethyl-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-N-phenyl-
CAS:Formula:C19H17ClN2O3Purity:98%Color and Shape:SolidMolecular weight:356.8029(R)-5-bromo-3-[(1-methyl-2-pyrrolidinyl)methyl]-1H-indole
CAS:Formula:C14H17BrN2Purity:96%Color and Shape:SolidMolecular weight:293.20224-Aminobenzamidine DiHCl
CAS:Formula:C7H11Cl2N3Purity:98%Color and Shape:SolidMolecular weight:208.0883

