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(12,440 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,388 products)
- Esters and Derivatives(42,306 products)
- Fatty Acids and Lypidic Derivatives(32,486 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,692 products)
- Natural and semi-synthetic antibiotics(6,409 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,492 products)
- Organic Phosphates and Phosphonates(1,204 products)
- Organic Sulphonates and Sulphates(10,451 products)
- Organometallics(4,425 products)
- Others(6,340 products)
- Peptides and Proteins(3,164 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,974 products)
- Quinazoline and Quinoline Derivatives(66,219 products)
- Quinones and Derivatives(24,378 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(92,940 products)
- Steroids and Derivatives(4,987 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,860 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
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Found 66871 products of "APIs for research and impurities"
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1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt, dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Color and Shape:SolidMolecular weight:241.1969Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-
CAS:Formula:C10H13NO5SPurity:98%Color and Shape:SolidMolecular weight:259.27891H-Indole-3-propanoic acid, α-hydroxy-
CAS:Formula:C11H11NO3Purity:97%Color and Shape:SolidMolecular weight:205.2099Propanoic acid, 2-(4-methoxyphenoxy)-, sodium salt (1:1)
CAS:Formula:C10H11NaO4Purity:95%Color and Shape:SolidMolecular weight:218.1817(R)-3-Amino-5-methylhexanoic acid
CAS:Formula:C7H15NO2Purity:97%Color and Shape:SolidMolecular weight:145.19953-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:290.7002(2S)-2-[4-(3-oxo-1H-isoindol-2-yl)phenyl]butanoic acid
CAS:Formula:C18H17NO3Purity:97%Color and Shape:SolidMolecular weight:295.3325Perhexiline maleate salt
CAS:Formula:C23H39NO4Purity:98%Color and Shape:SolidMolecular weight:393.5601Cyclopropanecarboxylic acid, 1-[4'-[3-methyl-4-[[[(1R)-1-phenylethoxy]carbonyl]amino]-5-isoxazolyl][1,1'-biphenyl]-4-yl]-
CAS:Formula:C29H26N2O5Purity:99%Color and Shape:SolidMolecular weight:482.52716H-Purin-6-one, 2-amino-1,7-dihydro-7-methyl-
CAS:Formula:C6H7N5OPurity:95%Color and Shape:SolidMolecular weight:165.1527(6R,7R)-7-Amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:Formula:C8H10N2O4SPurity:95%Color and Shape:SolidMolecular weight:230.2410Benzene, 2-isocyanato-1,3-dimethyl-
CAS:Formula:C9H9NOPurity:95%Color and Shape:LiquidMolecular weight:147.17394-(1,5-Dimethyl-4-hexen-1-ylidene)-1-methylcyclohexene
CAS:Formula:C15H24Purity:95%Color and Shape:LiquidMolecular weight:204.3511(1S,2S,3R,5S)-(+)-2,3-Pinanediol
CAS:Formula:C10H18O2Purity:98%Color and Shape:SolidMolecular weight:170.2487(αS,βR)-β-(2,5-Difluorophenyl)-β-hydroxy-α-Methyl-1H-1,2,4-triazole-1-butanenitrile
CAS:Formula:C13H12F2N4OPurity:98%Color and Shape:SolidMolecular weight:278.25743-HYDROXY-P-BUTYROPHENETIDINE
CAS:Formula:C12H17NO3Purity:97%Color and Shape:SolidMolecular weight:223.2683Benzenepropanoic acid,b-[[(1,1-dimethylethoxy)carbonyl]amino]-a-hydroxy-,12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4,6-bis[[(2,2,2-trichloroethoxy)carbonyl]oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester,[2aR-[2aa,4b,4ab,6b,9a(aR*,bS*),11a,1
CAS:Formula:C49H55Cl6NO18Purity:98%Molecular weight:1158.67493-(2-amino-1-hydroxyethyl)phenol hydrochloride
CAS:Formula:C8H12ClNO2Purity:98%Color and Shape:SolidMolecular weight:189.63944-(Diethoxymethyl)benzaldehyde
CAS:Formula:C12H16O3Purity:97%Color and Shape:LiquidMolecular weight:208.2536O-(1,1-Dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine
CAS:Formula:C28H29NO5Purity:98%Color and Shape:SolidMolecular weight:459.5336Ref: IN-DA0034XV
1kgTo inquire500gTo inquire1g21.00€250mg21.00€5g44.00€10g65.00€25g125.00€100g282.00€1,2-Benzenediamine, 5-bromo-3-(trifluoromethyl)-
CAS:Formula:C7H6BrF3N2Purity:98%Color and Shape:SolidMolecular weight:255.0351N-((S)-1-(4-((S)-2-(2,4-dichlorophenylsulfonamido)-3-hydroxypropanoyl)piperazin-1-yl)-4-methyl-1-oxopentan-2-yl)benzo[b]thiophene-2-carboxamide
CAS:Formula:C28H32Cl2N4O6S2Purity:98%Color and Shape:SolidMolecular weight:655.61294-Chloro-N-ethylpyrimidin-2-amine
CAS:Formula:C6H8ClN3Purity:98%Color and Shape:SolidMolecular weight:157.6008Ethanesulfonic acid, 2,2'-dithiobis-, sodium salt (1:2)
CAS:Formula:C4H8Na2O6S4Purity:95%Color and Shape:SolidMolecular weight:326.3423Benzoic acid, 4-amino-2-iodo-, methyl ester
CAS:Formula:C8H8INO2Purity:95%Color and Shape:SolidMolecular weight:277.05911-[(6-chloropyridin-3-yl)Methyl]iMidazolidin-2-one
CAS:Formula:C9H10ClN3OPurity:97%Color and Shape:SolidMolecular weight:211.64823-Pyridinecarboxylic acid, 6-[1-[(1,1-dimethylethoxy)carbonyl]hydrazinyl]-
CAS:Formula:C11H15N3O4Purity:96%Color and Shape:SolidMolecular weight:253.2545α-Methyl-4-biphenylacetic acid
CAS:Formula:C15H14O2Purity:98%Color and Shape:SolidMolecular weight:226.2705N,N'-(Dithiodi-2,1-ethanediyl)bis[2,5-dichloro-benzenesulfonamide
CAS:Formula:C16H16Cl4N2O4S4Purity:98%Color and Shape:SolidMolecular weight:570.38123-(3-Aminopropoxy)-N-[2-[[3-[[(4-chloro-2-hydroxyphenyl)amino]carbonyl]-2-naphthalenyl]oxy]ethyl]-2-naphthalenecarboxamideHydrochloride
CAS:Formula:C33H31Cl2N3O5Purity:98%Color and Shape:SolidMolecular weight:620.5223(S)-Pregabalin Methyl Ester
CAS:Formula:C9H20ClNO2Purity:95%Color and Shape:SolidMolecular weight:209.7136(2E)-but-2-enedioic acid; (2R)-2-{2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl}-1-methylpyrrolidine
CAS:Formula:C25H30ClNO5Purity:98%Color and Shape:SolidMolecular weight:459.96241-(10H-Phenothiazin-2-yl)ethanone
CAS:Formula:C14H11NOSPurity:97%Color and Shape:SolidMolecular weight:241.30821(2H)-Pyrimidineacetic acid, tetrahydro-α-(1-methylethyl)-2-oxo-, (αS)-
CAS:Formula:C9H16N2O3Purity:97%Color and Shape:SolidMolecular weight:200.2349Octanal, 2-(phenylmethylene)-
CAS:Formula:C15H20OPurity:92%Color and Shape:LiquidMolecular weight:216.3187(R)-(+)-Propranolol HCl
CAS:Formula:C16H22ClNO2Purity:98%Color and Shape:SolidMolecular weight:295.8044Methanone,[5-(4-fluorophenyl)-2-thienyl](5-iodo-2-methylphenyl)-
CAS:Formula:C18H12FIOSPurity:95%Color and Shape:SolidMolecular weight:422.25522-Butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-methanol
CAS:Formula:C22H23ClN6OPurity:98%Color and Shape:SolidMolecular weight:422.9106Ref: IN-DA000F85
1g22.00€5g27.00€10g37.00€25g57.00€50g72.00€75g103.00€100g126.00€200g189.00€300g201.00€400g264.00€500g271.00€4-Piperidinecarboxamide, 4-amino-N-[(1S)-1-(4-chlorophenyl)-3-hydroxypropyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-
CAS:Formula:C21H25ClN6O2Purity:97%Color and Shape:SolidMolecular weight:428.9152Ref: IN-DA000B4O
1gTo inquire5gTo inquire1mg44.00€5mg70.00€10mg92.00€25mg147.00€50mg190.00€100mg191.00€250mg317.00€5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine
CAS:Formula:C15H22FN3O6Purity:98%Color and Shape:SolidMolecular weight:359.3501
![(2S)-2-[4-(3-oxo-1H-isoindol-2-yl)phenyl]butanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01CBW2.webp&w=3840&q=75)
![Cyclopropanecarboxylic acid, 1-[4'-[3-methyl-4-[[[(1R)-1-phenylethoxy]carbonyl]amino]-5-isoxazolyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000OJB.webp&w=3840&q=75)
![(6R,7R)-7-Amino-3-(hydroxymethyl)-8-oxo-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%2FDA007HQ7.webp&w=3840&q=75)
![Benzenepropanoic acid,b-[[(1,1-dimethylethoxy)carbonyl]amino]-a-hydroxy-,12b-(acetyloxy)-12-(benzo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HCX7.webp&w=3840&q=75)
![O-(1,1-Dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034XV.webp&w=3840&q=75)
![3-Pyridinecarboxylic acid, 6-[1-[(1,1-dimethylethoxy)carbonyl]hydrazinyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00147Z.webp&w=3840&q=75)
![3-(3-Aminopropoxy)-N-[2-[[3-[[(4-chloro-2-hydroxyphenyl)amino]carbonyl]-2-naphthalenyl]oxy]ethyl]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01E23D.webp&w=3840&q=75)
![(2E)-but-2-enedioic acid; (2R)-2-{2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl}-1-methylpyrroli…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HXQN.webp&w=3840&q=75)
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![2-Butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000F85.webp&w=3840&q=75)
![4-Piperidinecarboxamide, 4-amino-N-[(1S)-1-(4-chlorophenyl)-3-hydroxypropyl]-1-(7H-pyrrolo[2,3-d]p…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000B4O.webp&w=3840&q=75)
![5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00389L.webp&w=3840&q=75)