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(10,456 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,252 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,086 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,395 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,436 products)
- Organometallics(4,421 products)
- Others(6,310 products)
- Peptides and Proteins(3,149 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,949 products)
- Quinazoline and Quinoline Derivatives(66,070 products)
- Quinones and Derivatives(24,366 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,417 products)
- Steroids and Derivatives(4,962 products)
- Sulfonamides and Derivatives(2,603 products)
- Terpenoids and Derivatives(3,851 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
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Found 57707 products of "APIs for research and impurities"
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2-Chloro-5-iodo-3-methylpyridine
CAS:Formula:C6H5ClINPurity:97%Color and Shape:SolidMolecular weight:253.46815-{[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl}-2,3-dihydro-1H-1,2,4-triazol-3-one
CAS:Formula:C23H21F7N4O3Purity:98%Color and Shape:SolidMolecular weight:534.4267Ref: IN-DA0034H4
1kgTo inquire250gTo inquire500gTo inquire5mg26.00€25mg30.00€50mg31.00€250mg31.00€500mg34.00€1g55.00€5g137.00€25g308.00€methyl 1-isopropyl-5-oxopyrrolidine-3-carboxylate
CAS:Formula:C9H15NO3Purity:95%Color and Shape:LiquidMolecular weight:185.22032-acetylfuro-1,4-naphthoquinone
CAS:Formula:C14H8O4Purity:98%Color and Shape:SolidMolecular weight:240.2109Methyl 3-ethoxybenzoate
CAS:Formula:C10H12O3Purity:98%Color and Shape:LiquidMolecular weight:180.20051H-Indole-3-propanamide, a-amino-, monohydrochloride, (aS)-
CAS:Formula:C11H14ClN3OPurity:95%Color and Shape:SolidMolecular weight:239.7014Ref: IN-DA00BZC0
1gTo inquire1mg30.00€5mg57.00€10mg65.00€25mg126.00€50mg144.00€100mg213.00€250mg298.00€1,2-Dimethyl-5-nitroimidazole
CAS:Formula:C5H7N3O2Purity:98%Color and Shape:SolidMolecular weight:141.12806-bromo-1H-indole-2-carbaldehyde
CAS:Formula:C9H6BrNOPurity:97%Color and Shape:SolidMolecular weight:224.0540(2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone
CAS:Formula:C13H10O7Purity:98%Color and Shape:SolidMolecular weight:278.2143β-L-Arabinopyranoside, methyl
CAS:Formula:C6H12O5Purity:97%Color and Shape:SolidMolecular weight:164.15652-Adamantyl-4-bromoanisole
CAS:Formula:C17H21BrOPurity:98%Color and Shape:SolidMolecular weight:321.2520(Z)-2-(2-Aminothiazol-4-yl)-2-(((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)acetic acid
CAS:Formula:C13H19N3O5SPurity:97%Color and Shape:SolidMolecular weight:329.37211-Methylpyridin-1-ium chloride
CAS:Formula:C6H8ClNPurity:98%Color and Shape:SolidMolecular weight:129.58741-Benzhydryl-N-methylazetidin-3-amine
CAS:Formula:C17H20N2Purity:96%Color and Shape:SolidMolecular weight:252.3541Benzo[b]thiophen-7(4H)-one, 5,6-dihydro-
CAS:Formula:C8H8OSPurity:95%Color and Shape:SolidMolecular weight:152.2135LY2365109 (hydrochloride)
CAS:Formula:C22H28ClNO5Purity:98%Color and Shape:SolidMolecular weight:421.9144(S)-2,5-DIAMINOPENTANOIC ACID COMPOUND WITH (S)-2-AMINOSUCCINIC ACID (1:1)
CAS:Formula:C9H19N3O6Purity:95%Color and Shape:SolidMolecular weight:265.26375,6,7a,11-Tetraazacyclohepta[def]cyclopenta[a]fluoren-4(7H)-one, 2-fluoro-5,8,9,10,10a,11-hexahydro-10a-methyl-, (10aR)-
CAS:Formula:C16H15FN4OPurity:99%Color and Shape:SolidMolecular weight:298.3149Ref: IN-DA001JVA
100mgTo inquire250mgTo inquire1mg68.00€2mg96.00€5mg114.00€10mg168.00€25mg240.00€50mg539.00€Benzene, 1,2,3,4,5-pentachloro-6-(methylthio)-
CAS:Formula:C7H3Cl5SPurity:98.0%Color and Shape:SolidMolecular weight:296.42874',7-Dimethoxy-3,3',5-trihydroxyflavone
CAS:Formula:C17H14O7Purity:98%Color and Shape:SolidMolecular weight:330.28894-(2-(1H-Indazol-4-yl)-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine dimethanesulfonate
CAS:Formula:C25H35N7O9S4Purity:98%Color and Shape:SolidMolecular weight:705.84692-({6-[bis(2-hydroxyethyl)amino]-4,8-bis(piperidin-1-yl)pyrimido[5,4-d][1,3]diazin-2-yl}(2-hydroxyethyl)amino)ethan-1-ol
CAS:Formula:C24H40N8O4Purity:98%Color and Shape:SolidMolecular weight:504.6256Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-
CAS:Formula:C16H13NO4SPurity:98%Color and Shape:SolidMolecular weight:315.34376α-Methylprednisolone 21-hemisuccinate (sodium salt)
CAS:Formula:C26H34NaO8Purity:98%Color and Shape:SolidMolecular weight:497.5331Ethyl 2-(2-formylamino-1,3-thiazol-4-yl)-2-oxoacetate
CAS:Formula:C8H8N2O4SPurity:%Color and Shape:SolidMolecular weight:228.2251Pneumocandin B0, 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]-5-[(3R)-3-hydroxy-L-ornithine]-, acetate (1:2)
CAS:Formula:C54H92N10O17Purity:98%Color and Shape:SolidMolecular weight:1153.3651Varenicline-d4 Dihydrochloride (Major)
CAS:Formula:C13H15Cl2N3Purity:98%Color and Shape:SolidMolecular weight:284.1843N-[3-[[3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-1,2,3,4,7,8-hexahydro-6,8-dimethyl-2,4,7-trioxopyrido[2,3-d]pyrimidin-5-yl]amino]phenyl]acetamide
CAS:Formula:C26H23FIN5O4Purity:95%Molecular weight:615.3948t-Butyl 3-(p-tolylsulfonyloxy)piperidine-1-carboxylate
CAS:Formula:C17H25NO5SPurity:95%Color and Shape:SolidMolecular weight:355.4491[9,9'-Bianthracene]-2,2'-dicarboxylic acid,5,5'-bis(b-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-, (R*,R*)-
CAS:Formula:C42H38O20Purity:95%Color and Shape:SolidMolecular weight:862.73911-Methyl-4-(4-((4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)carbamoyl)benzyl)piperazine 1-oxide (Imatinib Impurity)
CAS:Formula:C29H31N7O2Purity:95%Color and Shape:SolidMolecular weight:509.6021Benzaldehyde, 5-methoxy-2-nitro-
CAS:Formula:C8H7NO4Purity:97%Color and Shape:SolidMolecular weight:181.14551,3-thiazol-5-ylmethyl N-[(2R,5R)-5-[(2S)-2-{[methyl({[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl})carbamoyl]amino}-4-(morpholin-4-yl)butanamido]-1,6-diphenylhexan-2-yl]carbamate
CAS:Formula:C40H53N7O5S2Purity:98%Color and Shape:SolidMolecular weight:776.0227(1S,2S,3R,5S)-3-(7-(((1S,2R)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS:Formula:C23H28F2N6O4SPurity:98%Color and Shape:SolidMolecular weight:522.5680O-Naphthalen-2-yl N-Methyl-N-(3-Methylphenyl)Thiocarbamate
CAS:Formula:C19H17NOSPurity:98%Color and Shape:SolidMolecular weight:307.4094Esomeprazole impurity H193
CAS:Formula:C18H21N3O3SPurity:95%Color and Shape:SolidMolecular weight:359.4426Diphenylpyraline (hydrochloride)
CAS:Formula:C19H24ClNOPurity:95%Color and Shape:SolidMolecular weight:317.8530
![5-{[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]met…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034H4.webp&w=3840&q=75)
![Benzo[b]thiophen-7(4H)-one, 5,6-dihydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001ECL.webp&w=3840&q=75)
![5,6,7a,11-Tetraazacyclohepta[def]cyclopenta[a]fluoren-4(7H)-one, 2-fluoro-5,8,9,10,10a,11-hexahydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001JVA.webp&w=3840&q=75)
![4-(2-(1H-Indazol-4-yl)-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)mor…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01CBDB.webp&w=3840&q=75)
![2-({6-[bis(2-hydroxyethyl)amino]-4,8-bis(piperidin-1-yl)pyrimido[5,4-d][1,3]diazin-2-yl}(2-hydroxy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IABB.webp&w=3840&q=75)
![Pneumocandin B0, 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002711.webp&w=3840&q=75)
![[9,9'-Bianthracene]-2,2'-dicarboxylic acid,5,5'-bis(b-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ID5M.webp&w=3840&q=75)
![1,3-thiazol-5-ylmethyl N-[(2R,5R)-5-[(2S)-2-{[methyl({[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl})ca…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0001ZB.webp&w=3840&q=75)
![(1S,2S,3R,5S)-3-(7-(((1S,2R)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]tri…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01LMMM.webp&w=3840&q=75)
