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(12,332 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,439 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,049 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,406 products)
- Flavonoids and Polyphenols(17,081 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,375 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,470 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,299 products)
- Peptides and Proteins(3,146 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,940 products)
- Quinazoline and Quinoline Derivatives(65,968 products)
- Quinones and Derivatives(24,357 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,646 products)
- Steroids and Derivatives(4,951 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,845 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57981 products of "APIs for research and impurities"
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9H-Purin-6-amine, 9-[(2-chloro-6-fluorophenyl)methyl]-
CAS:Formula:C12H9ClFN5Purity:95%Color and Shape:SolidMolecular weight:277.68482-BROMO-1-PHENYL-PENTAN-1-ONE
CAS:Formula:C11H13BrOPurity:98%Color and Shape:LiquidMolecular weight:241.1243PFI-2 (hydrochloride)
CAS:Formula:C23H26ClF4N3O3SPurity:%Color and Shape:SolidMolecular weight:535.9825Riboflavin 5'-(dihydrogen phosphate), monosodium salt, dihydrate
CAS:Formula:C17H25N4NaO11PPurity:60%Color and Shape:SolidMolecular weight:515.3641Imidodicarbonimidic diamide, N-(2-phenylethyl)-
CAS:Formula:C10H15N5Purity:95%Color and Shape:SolidMolecular weight:205.2596(1R,3R,5S)-3-(diphenylmethoxy)-8-methyl-8-azabicyclo[3.2.1]octane; methanesulfonic acid
CAS:Formula:C22H29NO4SPurity:98%Color and Shape:SolidMolecular weight:403.5350Benzene, 1-nitro-2-(trifluoromethoxy)-
CAS:Formula:C7H4F3NO3Purity:98%Color and Shape:LiquidMolecular weight:207.10684-Chloro-6,8-difluoroquinoline
CAS:Formula:C9H4ClF2NPurity:96%Color and Shape:SolidMolecular weight:199.5846(2E)-2,3-Dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methylene]-1H-inden-1-one
CAS:Formula:C24H27NO3Purity:97%Color and Shape:SolidMolecular weight:377.4761(2Z)-3-ethyl-2-{2-[(2Z)-3-ethyl-6-sulfo-1,3-benzothiazol-2-ylidene]hydrazin-1-ylidene}-1,3-benzothiazole-6-sulfonic acid diamine
CAS:Formula:C18H24N6O6S4Purity:98%Color and Shape:SolidMolecular weight:548.6798Ref: IN-DA0031P9
1g49.00€5g127.00€10g201.00€25g308.00€50g526.00€100gTo inquire250gTo inquire250mg30.00€6,9-Diamino-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-D-glycero-α-L-talo-decofuranuronic acid
CAS:Formula:C15H23N7O5Purity:95%Color and Shape:SolidMolecular weight:381.3870sodium (2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
CAS:Formula:C10H9NaO4Purity:%Color and Shape:SolidMolecular weight:216.1658Ref: IN-DA00I4O4
1g30.00€5g26.00€10g41.00€25g47.00€75g95.00€100g104.00€500g283.00€100mg26.00€250mg26.00€(3β,25R)-spirost-5-en-3-ol
CAS:Formula:C27H42O3Purity:98%Color and Shape:SolidMolecular weight:414.62063-Piperidinone, 1-(phenylmethyl)-
CAS:Formula:C12H15NOPurity:95%Color and Shape:LiquidMolecular weight:189.2536Benzaldehyde, 4-(2-pyridinyl)-
CAS:Formula:C12H9NOPurity:97%Color and Shape:SolidMolecular weight:183.20602-BROMO-4-(TRIFLUOROMETHOXY)BENZALDEHYDE
CAS:Formula:C8H4BrF3O2Purity:98%Color and Shape:LiquidMolecular weight:269.0154Methyl 5-methyl-1,2-oxazole-3-carboxylate
CAS:Formula:C6H7NO3Purity:98%Color and Shape:SolidMolecular weight:141.12473-(2-(pyridin-3-yl)disulfanyl)pyridine
CAS:Formula:C10H8N2S2Purity:%Color and Shape:LiquidMolecular weight:220.31395-Methylpyrazine-2-carboxylic Acid 4-Oxide
CAS:Formula:C6H6N2O3Purity:97%Color and Shape:SolidMolecular weight:154.1234N-(4-CYANO-PHENYL)-GLYCINE
CAS:Formula:C9H8N2O2Purity:98%Color and Shape:SolidMolecular weight:176.1720Benzeneacetic acid, 3-benzoyl-
CAS:Formula:C15H12O3Purity:97%Color and Shape:SolidMolecular weight:240.25405,5'-Sulfonylbis(isobenzofuran-1,3-dione)
CAS:Formula:C16H6O8SPurity:98%Color and Shape:SolidMolecular weight:358.2790Benzenemethanamine, 3-ethoxy-4-methoxy-a-[(methylsulfonyl)methyl]-
CAS:Formula:C12H19NO4SPurity:98%Color and Shape:SolidMolecular weight:273.34862,3-DICHLORO-6-NITROBENZYLAMINE
CAS:Formula:C7H6Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:221.0407Benzamide, N-(3R)-1-azabicyclo[2.2.2]oct-3-yl-4-chloro-, hydrochloride (1:1)
CAS:Formula:C14H18Cl2N2OPurity:98%Color and Shape:SolidMolecular weight:301.21154-Amino-2-chloro-5-pyrimidinecarbonitrile
CAS:Formula:C5H3ClN4Purity:95%Color and Shape:SolidMolecular weight:154.55719H-Purin-6-amine, 9-(tetrahydro-2-furanyl)-
CAS:Formula:C9H11N5OPurity:95%Color and Shape:SolidMolecular weight:205.2165Ref: IN-DA001YOM
1gTo inquire1mg50.00€5mg62.00€10mg71.00€25mg116.00€50mg160.00€100mg194.00€250mg349.00€Sulfuric acid, monoazanyl ester
CAS:Formula:H3NO4SPurity:97%Color and Shape:SolidMolecular weight:113.0931Ref: IN-DA002YKZ
5g21.00€10g25.00€1kg127.00€25g25.00€50g30.00€5kg541.00€100g31.00€10kgTo inquire250g55.00€500g86.00€50kgTo inquireEchinocandin B, 1-[(4R,5R)-4,5-dihydroxy-N2-[[4''-(pentyloxy)[1,1':4',1''-terphenyl]-4-yl]carbonyl]-L-ornithine]-
CAS:Formula:C58H73N7O17Purity:%Color and Shape:SolidMolecular weight:1140.23692-TERT-BUTOXYCARBONYLAMINO-ACRYLIC ACID METHYL ESTER
CAS:Formula:C9H15NO4Purity:95%Color and Shape:LiquidMolecular weight:201.2197Ref: IN-DA00DEJ7
1g50.00€5g121.00€10g182.00€25g336.00€50g589.00€100g567.00€250gTo inquire100mg28.00€250mg27.00€Phosphonic acid, P,P'-(1-hydroxy-2-imidazo[1,2-a]pyridin-3-ylethylidene)bis-, hydrate (1:1)
CAS:Formula:C9H14N2O8P2Purity:97%Color and Shape:SolidMolecular weight:340.16366,10,14-Trimethyl-2-pentadecanone
CAS:Formula:C18H36OPurity:95%Color and Shape:LiquidMolecular weight:268.47783-Boc-Amino-2,6-dioxopiperidine
CAS:Formula:C10H16N2O4Purity:98%Color and Shape:SolidMolecular weight:228.2450Ref: IN-DA0037DX
1g28.00€5g59.00€10g86.00€1kgTo inquire25g113.00€50g197.00€100g255.00€500gTo inquire250mg25.00€N-(2-Hydroxyethyl)-3-oxobutanamide
CAS:Formula:C6H11NO3Purity:95%Color and Shape:SolidMolecular weight:145.15644-[[(2,4-diamino-6-pteridinyl)methyl](methyl)amino]benzenecarboxylic acid
CAS:Formula:C15H15N7O2Purity:95%Color and Shape:SolidMolecular weight:325.32532H-1-Benzopyran-2-one, 6,7-dimethoxy-
CAS:Formula:C11H10O4Purity:94%Color and Shape:SolidMolecular weight:206.1947Zosuquidar Trihydrochloride
CAS:Formula:C32H34Cl3F2N3O2Purity:98%Color and Shape:SolidMolecular weight:636.98712-Benzothiazolamine, 4-bromo-
CAS:Formula:C7H5BrN2SPurity:98%Color and Shape:SolidMolecular weight:229.0970Ref: IN-DA003GH2
1g29.00€5g44.00€10g65.00€25g107.00€50g155.00€100g201.00€250g590.00€500gTo inquire250mg28.00€Boronic acid, B-(5-methoxy-2-benzofuranyl)-
CAS:Formula:C9H9BO4Purity:95%Color and Shape:SolidMolecular weight:191.9764Ref: IN-DA006WXR
1gTo inquire1mg60.00€5mg68.00€10mg90.00€25mg159.00€50mg175.00€100mg267.00€250mg634.00€1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic acid
CAS:Formula:C24H29NO7Purity:96%Color and Shape:LiquidMolecular weight:443.4896Ref: IN-DA004T2P
1g64.00€5g197.00€10g214.00€25g593.00€50gTo inquire100gTo inquire100mg30.00€250mg46.00€1-(2-Methoxyphenyl)-4-nitrosopiperazine
CAS:Formula:C11H15N3O2Purity:95%Color and Shape:SolidMolecular weight:221.2557[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:465.3379BENZOIC ACID, 4-AMINO-2-HYDROXY-, MONOSODIUM SALT, DIHYDRATE
CAS:Formula:C7H10NNaO5Purity:98%Color and Shape:SolidMolecular weight:211.1478Ref: IN-DA0039VM
1mg122.00€5mg91.00€10MGTo inquire10mg126.00€25mg177.00€50mg174.00€100mg284.00€250mg638.00€Ethyl 4-(methylamino)-2-(methylsulfanyl)-5-pyrimidinecarboxylate
CAS:Formula:C9H13N3O2SPurity:97%Color and Shape:SolidMolecular weight:227.2834Hydrazine, (3-nitrophenyl)-, monohydrochloride
CAS:Formula:C6H8ClN3O2Purity:95%Color and Shape:SolidMolecular weight:189.5996(6α,11β)-9-Fluoro-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione
CAS:Formula:C22H29FO4Purity:99%Color and Shape:SolidMolecular weight:376.46171H-Purine-2,6,8(3H)-trione, 7,9-dihydro-3,7-dimethyl-
CAS:Formula:C7H8N4O3Purity:95%Color and Shape:SolidMolecular weight:196.1634Cefaclor Monohydrate
CAS:Formula:C15H16ClN3O5SPurity:98%Color and Shape:SolidMolecular weight:385.82262-tert-butyl 1,3-dimethyl 2-hydroxypropane-1,2,3-tricarboxylate
CAS:Formula:C12H20O7Purity:97%Color and Shape:SolidMolecular weight:276.28302-Propenoic acid, phenylmethyl ester
CAS:Formula:C10H10O2Purity:95%Color and Shape:LiquidMolecular weight:162.1852Ref: IN-DA002PY8
5g20.00€10g20.00€25g24.00€50g28.00€100g28.00€10kg280.00€25kgTo inquire500g62.00€50kgTo inquireBenzenemethanamine, N-[(2,4-dimethoxyphenyl)methyl]-2,4-dimethoxy-
CAS:Formula:C18H23NO4Purity:98%Color and Shape:SolidMolecular weight:317.3795Ref: IN-DA002JBJ
1g26.00€5g31.00€10g49.00€1kgTo inquire25g70.00€50g130.00€100g204.00€250g353.00€500gTo inquire5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide
CAS:Formula:C18H15ClN2O3SPurity:98%Color and Shape:SolidMolecular weight:374.84131-Oxa-6-azacyclopentadecan-15-one,13-[[2,6-dideoxy-3-C-methyl-3-O-methyl-4-C-[(propylamino)methyl]-a-L-ribo-hexopyranosyl]oxy]-2-ethyl-3,4,10-trihydroxy-3,5,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-b-D-xylo-hexopyranosyl]oxy]-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-
CAS:Formula:C41H79N3O12Purity:98%Color and Shape:SolidMolecular weight:806.07896-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Formula:C6H9N3O2Purity:96%Color and Shape:SolidMolecular weight:155.154610,11-Dihydro-5H-dibenzo[a,d]cycloheptene-5-carbonitrile
CAS:Formula:C16H13NPurity:95%Color and Shape:SolidMolecular weight:219.28112-Methyl-5-nitroisoindoline-1,3-dione
CAS:Formula:C9H6N2O4Purity:98%Color and Shape:SolidMolecular weight:206.1549Fatostatin A Hydrobromide
CAS:Formula:C18H19BrN2SPurity:98%Color and Shape:SolidMolecular weight:375.3259Ref: IN-DA00C31C
1gTo inquire1mg60.00€5mg63.00€10mg103.00€25mg148.00€50mg162.00€100mg231.00€250mg578.00€2,2'-(5-(BroMoMethyl)-1,3-phenylene)bis(2-Methylpropanenitrile)
CAS:Formula:C15H17BrN2Purity:95%Color and Shape:SolidMolecular weight:305.2129(2S)-1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide
CAS:Formula:C18H28N2OPurity:98.0%Color and Shape:SolidMolecular weight:288.4277(Z)-methyl 3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate
CAS:Formula:C31H33N5O4Purity:99%Color and Shape:SolidMolecular weight:539.62481-(2-hydroxy-3-methoxy-phenyl)ethanone
CAS:Formula:C9H10O3Purity:98%Color and Shape:SolidMolecular weight:166.1739Chloroprocaine hydrochloride
CAS:Formula:C13H20Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:307.21612-Naphthalenol, 1-[(4-methyl-2-nitrophenyl)azo]-
CAS:Formula:C17H13N3O3Purity:98%Color and Shape:SolidMolecular weight:307.3034Benzenemethanol, 3-[3-[bis(1-methylethyl)amino]-1-phenylpropyl]-4-hydroxy-
CAS:Formula:C22H31NO2Purity:95%Color and Shape:SolidMolecular weight:341.48701-(4-Methoxyphenyl)-6-(4-(2-methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAS:Formula:C26H27N5O4Purity:98%Color and Shape:SolidMolecular weight:473.52371H-Indene-3-acetic acid,5-fluoro-2-methyl-1-[[4-(methylsulfonyl)phenyl]methylene]-, (1Z)-
CAS:Formula:C20H17FO4SPurity:97%Color and Shape:SolidMolecular weight:372.4100Dehydroandrographolidesuccinate
CAS:Formula:C28H36O10Purity:99%Color and Shape:SolidMolecular weight:532.5794L-Ascorbic Acid Sodium Salt
CAS:Formula:C6H7NaO6Purity:97%Color and Shape:SolidMolecular weight:198.1060N-(Benzyloxycarbonyl)-L-serine benzyl ester
CAS:Formula:C18H19NO5Purity:97%Color and Shape:SolidMolecular weight:329.347223-Hydroxybetulinic acid
CAS:Formula:C30H48O4Purity:98%Color and Shape:SolidMolecular weight:472.69978,8'-Diapocarotenedioic acid
CAS:Formula:C20H24O4Purity:%Color and Shape:SolidMolecular weight:328.40225-Methyl-2'-methoxyethoxycytosine
CAS:Formula:C13H21N3O6Purity:98%Color and Shape:SolidMolecular weight:315.3223Cefmetazole (sodium)
CAS:Formula:C15H16N7NaO5S3Purity:98%Color and Shape:SolidMolecular weight:493.5162(2R,3R,4R,5S)-6-Aminohexane-1,2,3,4,5-pentaol
CAS:Formula:C6H15NO5Purity:98%Color and Shape:SolidMolecular weight:181.18701,3-Benzodioxole, 5-(2-nitroethenyl)-
CAS:Formula:C9H7NO4Purity:98%Color and Shape:SolidMolecular weight:193.1562(2S,5R,6R)-6-[(2R)-2-amino-2-(4-hydroxyphenyl)acetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS:Formula:C16H19N3O5SPurity:98%Color and Shape:SolidMolecular weight:365.4042Methyl3-[(6-amino-2-butoxy-7,8-dihydro-8-oxo-9H-purin-9-yl)methyl]benzeneacetate
CAS:Formula:C19H23N5O4Purity:98%Molecular weight:385.41701-Methyl-1H-1,2,3-triazole-5-carboxylic acid
CAS:Formula:C4H5N3O2Purity:97%Color and Shape:SolidMolecular weight:127.1014Ethyl imidazole-4-carboxylate
CAS:Formula:C6H8N2O2Purity:96%Color and Shape:SolidMolecular weight:140.1399Estra-1,3,5(10)-triene-3,17-diol,7-[9-[(4,4,5,5,5-pentafluoropentyl)thio]nonyl]-,17-acetate,(7a,17b)-
CAS:Formula:C34H49F5O3SPurity:98%Color and Shape:SolidMolecular weight:632.8081Platinum, diammine[2-(hydroxy-κO)acetato(2-)-κO]-, (SP-4-3)-
CAS:Formula:C2H6N2O3PtPurity:98%Color and Shape:SolidMolecular weight:301.1586
