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(5,051 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,408 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(6,376 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,471 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,300 products)
- Peptides and Proteins(3,146 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,940 products)
- Quinazoline and Quinoline Derivatives(65,982 products)
- Quinones and Derivatives(24,359 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,669 products)
- Steroids and Derivatives(4,952 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 58005 products of "APIs for research and impurities"
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4(3H)-Quinazolinone, 6-nitro-
CAS:Formula:C8H5N3O3Purity:98%Color and Shape:SolidMolecular weight:191.1436Ref: IN-DA006DYZ
1g28.00€5g52.00€10g64.00€25g111.00€50g210.00€100g290.00€250gTo inquire100mg24.00€250mg24.00€7-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-2,5(13),6,8-tetraene-3-carboxylic acid
CAS:Formula:C19H21FN2O4Purity:98%Color and Shape:SolidMolecular weight:360.3794N-[(2E)-3-methyl-5-sulfamoyl-2,3-dihydro-1,3,4-thiadiazol-2-ylidene]acetamide
CAS:Formula:C5H8N4O3S2Purity:98%Color and Shape:SolidMolecular weight:236.2720{[(3R)-4-(diphenylphosphoroso)-2,3-dimethylbutan-2-yl]oxy}triethylsilane
CAS:Formula:C24H37O2PSiPurity:97%Molecular weight:416.6086(2S)-2-acetamido-3-(4-hydroxy-3,5-dinitrophenyl)propanoic acid
CAS:Formula:C11H11N3O8Purity:95%Color and Shape:SolidMolecular weight:313.2203Methyl 5-(chloromethyl)furan-2-carboxylate
CAS:Formula:C7H7ClO3Purity:98%Color and Shape:LiquidMolecular weight:174.58173α,12α-Dihydroxy-5β-cholanic acid
CAS:Formula:C24H40O4Purity:95%Color and Shape:SolidMolecular weight:392.5720Ethylene oxide-formaldehyde-4-(1,1,3,3-tetramethylbutyl)phenol copolymer
CAS:Formula:C17H28O3Purity:98%+;RGColor and Shape:LiquidMolecular weight:280.4024Glycine, N-(2-methyl-1-oxopropyl)-
CAS:Formula:C6H11NO3Purity:95%Color and Shape:SolidMolecular weight:145.1564(6R,7R)-7-Amino-8-oxo-3-(prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:Formula:C10H12N2O3SPurity:95%Color and Shape:SolidMolecular weight:240.27894,5-Dimethoxy-2,3-dihydro-1H-inden-1-one
CAS:Formula:C11H12O3Purity:98%Color and Shape:SolidMolecular weight:192.21125-[2-(3-Hydroxy-5-methoxyphenyl)ethyl]-2-methoxyphenol
CAS:Formula:C16H18O4Purity:99%Color and Shape:SolidMolecular weight:274.31179-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine
CAS:Formula:C12H15N5O5Purity:97%Color and Shape:SolidMolecular weight:309.2780N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-2-chloro-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS:Formula:C20H24ClN5Purity:98%Color and Shape:SolidMolecular weight:369.8911Ethanol, 2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]-
CAS:Formula:C16H26O2Purity:97%Color and Shape:SolidMolecular weight:250.37641,2-Dimethyl-5-nitroimidazole
CAS:Formula:C5H7N3O2Purity:98%Color and Shape:SolidMolecular weight:141.12803-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS:Formula:C11H11ClN2OPurity:98%Color and Shape:SolidMolecular weight:222.6708(R)-2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid
CAS:Formula:C10H12N2O3Purity:98%Color and Shape:SolidMolecular weight:208.21391H-Indol-5-ol, 1-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-methyl-, acetate (1:1)
CAS:Formula:C32H38N2O5Purity:98%Color and Shape:SolidMolecular weight:530.6545Benzonitrile,2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-4-fluoro-
CAS:Formula:C18H20FN5O2Purity:98%Color and Shape:SolidMolecular weight:357.38211-(2-(3-((4-carbamoylpiperidin-1-yl)methyl)-N-methylbenzamido)ethyl)piperidin-4-yl [1,1'-biphenyl]-2-ylcarbamate
CAS:Formula:C35H43N5O4Purity:%Color and Shape:SolidMolecular weight:597.7470Ref: IN-DA00H1KA
1gTo inquire1mg40.00€5mg61.00€10mg89.00€25mg116.00€50mg193.00€100mg235.00€250mg528.00€2-(4-Methoxycyclohex-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C13H23BO3Purity:97%Color and Shape:LiquidMolecular weight:238.1309(3R,4S,5S)-tert-butyl 3-Methoxy-5-Methyl-4-(MethylaMino)heptanoate hydroc hloride
CAS:Formula:C14H30ClNO3Purity:98%Color and Shape:SolidMolecular weight:295.84593-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-, methyl ester,hydrochloride
CAS:Formula:C7H12ClNO2Purity:95%Color and Shape:SolidMolecular weight:177.6287Ref: IN-DA01EN4Y
1gTo inquire5gTo inquire10gTo inquire25gTo inquire2mg63.00€5mg71.00€10mg103.00€25mg153.00€50mg175.00€100mg487.00€250mg585.00€1,2-Dihydroxy-3-isopropylaminopropane
CAS:Formula:C6H15NO2Purity:98%Color and Shape:LiquidMolecular weight:133.18889H-Purin-6-amine, 9-β-D-arabinofuranosyl-, hydrate (1:1)
CAS:Formula:C10H15N5O5Purity:98%Color and Shape:SolidMolecular weight:285.25661H-Imidazole, 5-[1-(2,3-dimethylphenyl)ethenyl]-
CAS:Formula:C13H14N2Purity:98%Color and Shape:SolidMolecular weight:198.2637tert-Butyl 3-aminopropyl(ethyl);carbamate
CAS:Formula:C10H22N2O2Purity:98%Color and Shape:LiquidMolecular weight:202.2939Carbamic acid, N-[(4-methylphenyl)sulfonyl]-, methyl ester
CAS:Formula:C9H11NO4SPurity:95%Color and Shape:SolidMolecular weight:229.2529Ethanone, 1-(2,3-dihydro-1,4-benzodioxin-6-yl)-
CAS:Formula:C10H10O3Purity:98%Color and Shape:SolidMolecular weight:178.1846Pyrimidine, 5-chloro-2,4-difluoro-
CAS:Formula:C4HClF2N2Purity:98%Color and Shape:LiquidMolecular weight:150.51392-Morpholino-5-nitrobenzoic acid
CAS:Formula:C11H12N2O5Purity:95%Color and Shape:SolidMolecular weight:252.22349-(1E)-1-Propen-1-yl-9H-purin-6-amine
CAS:Formula:C8H9N5Purity:98%Color and Shape:SolidMolecular weight:175.1906Cyclohexanecarboxylic acid, 4-(1-methylethyl)-, trans-
CAS:Formula:C10H18O2Purity:98%Color and Shape:SolidMolecular weight:170.2487(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid
CAS:Formula:C22H25NO6Purity:98%Color and Shape:SolidMolecular weight:399.4370Methyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
CAS:Formula:C12H10F6O4Purity:95%Color and Shape:LiquidMolecular weight:332.1958Benzenemethanol, 4-chloro-α-phenyl-
CAS:Formula:C13H11ClOPurity:98%Color and Shape:SolidMolecular weight:218.6788
![7-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-2,5(13),…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000MTZ.webp&w=3840&q=75)
![N-[(2E)-3-methyl-5-sulfamoyl-2,3-dihydro-1,3,4-thiadiazol-2-ylidene]acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00DEQE.webp&w=3840&q=75)
![{[(3R)-4-(diphenylphosphoroso)-2,3-dimethylbutan-2-yl]oxy}triethylsilane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA009CE9.webp&w=3840&q=75)
![(6R,7R)-7-Amino-8-oxo-3-(prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0080UJ.webp&w=3840&q=75)
![5-[2-(3-Hydroxy-5-methoxyphenyl)ethyl]-2-methoxyphenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FH7G.webp&w=3840&q=75)
![9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036MU.webp&w=3840&q=75)
![N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-2-chloro-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00GU0B.webp&w=3840&q=75)
![Ethanol, 2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002ME9.webp&w=3840&q=75)
![3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0073CI.webp&w=3840&q=75)
![1H-Indol-5-ol, 1-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-meth…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002BJN.webp&w=3840&q=75)
![Benzonitrile,2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]m…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IE4Q.webp&w=3840&q=75)
![1-(2-(3-((4-carbamoylpiperidin-1-yl)methyl)-N-methylbenzamido)ethyl)piperidin-4-yl [1,1'-biphenyl]…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00H1KA.webp&w=3840&q=75)
![1H-Imidazole, 5-[1-(2,3-dimethylphenyl)ethenyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0006UZ.webp&w=3840&q=75)
![Carbamic acid, N-[(4-methylphenyl)sulfonyl]-, methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001JFF.webp&w=3840&q=75)
