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(12,241 products)
- Anthraquinones and derivatives(401 products)
- Benzimidazole and Imidazole Derivatives(10,345 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,006 products)
- Esters and Derivatives(42,023 products)
- Fatty Acids and Lypidic Derivatives(32,187 products)
- Flavonoids and Polyphenols(16,990 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,413 products)
- Organic Phosphates and Phosphonates(1,191 products)
- Organic Sulphonates and Sulphates(10,370 products)
- Organometallics(4,396 products)
- Others(6,270 products)
- Peptides and Proteins(3,116 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,888 products)
- Quinazoline and Quinoline Derivatives(65,497 products)
- Quinones and Derivatives(24,191 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,238 products)
- Steroids and Derivatives(4,949 products)
- Sulfonamides and Derivatives(2,584 products)
- Terpenoids and Derivatives(3,835 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(228 products)
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Found 56511 products of "APIs for research and impurities"
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2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-, (2E)-
CAS:Formula:C10H8N2O3Purity:98%Color and Shape:SolidMolecular weight:204.18211-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-3-quinolinecarboxylic Acid
CAS:Formula:C13H9F2NO4Purity:97%Color and Shape:SolidMolecular weight:281.21172-(4-Chlorobenzamido)acetic acid
CAS:Formula:C9H8ClNO3Purity:95%Color and Shape:SolidMolecular weight:213.61772,3,6,9-tetrahydro-1H-purine-2,6-dione
CAS:Formula:C5H4N4O2Purity:95%Color and Shape:SolidMolecular weight:152.11092-[(1S,2S)-1-Ethyl-2-benzyloxypropyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one
CAS:Formula:C30H35N5O3Purity:98%Color and Shape:SolidMolecular weight:513.63063-Amino-3-imino-2-(2-phenyldiazenyl)propanamide Hydrochloride
CAS:Formula:C9H12ClN5OPurity:96%Color and Shape:SolidMolecular weight:241.67751-(4-Bromophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C10H8BrN3O2Purity:97%Molecular weight:282.0934LOXOPROFEN SODIUM SALT
CAS:Formula:C15H21NaO5Purity:98%Color and Shape:SolidMolecular weight:304.31402-Azabicyclo[3.1.0]hexane-2,3-dicarboxylic acid, 2-(1,1-dimethylethyl) ester, (1S,3S,5S)-
CAS:Formula:C11H17NO4Purity:97%Color and Shape:SolidMolecular weight:227.25703-(diphenyl-1,3-oxazol-2-yl)propanoic acid
CAS:Formula:C18H15NO3Purity:98%Color and Shape:SolidMolecular weight:293.3166(R,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide
CAS:Formula:C24H25ClFN5O3Purity:98%Molecular weight:485.93844-[bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid
CAS:Formula:C21H15N3O4Purity:98%Color and Shape:SolidMolecular weight:373.36156,6'-Methylenebis(2-(2h-benzo[d][1,2,3]triazol-2-yl)-4-(2-methylheptan-2-yl)phenol)
CAS:Formula:C41H50N6O2Purity:98%Color and Shape:SolidMolecular weight:658.87472-Amino-5-methylthiophene-3-carbonitrile
CAS:Formula:C6H6N2SPurity:97%Color and Shape:SolidMolecular weight:138.1902Benzeneacetic acid, a-cyclohexyl-a-hydroxy-,4-(diethylamino)-2-butynyl ester
CAS:Formula:C22H31NO3Purity:98%Color and Shape:LiquidMolecular weight:357.48642-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4S,4aR,5S,5aR,6R,12aS)-
CAS:Formula:C22H24N2O8Purity:95%Color and Shape:SolidMolecular weight:444.4346Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione(Mixture of Diastereomers)
CAS:Formula:C20H24O3Purity:>97%Color and Shape:SolidMolecular weight:312.4028[1,1'-Biphenyl]-3-carboxylicacid,3'-[[2-[[(2R)-2-(3-chlorophenyl)-2-hydroxyethyl]aMino]ethyl]aMino]-
CAS:Formula:C23H23ClN2O3Purity:98%Color and Shape:SolidMolecular weight:410.89331-Piperazinecarboxylic acid, 4-(3-formylphenyl)-, 1,1-dimethylethyl ester
CAS:Formula:C16H22N2O3Purity:97%Color and Shape:SolidMolecular weight:290.3575Metaproterenol Hemisulfate Salt
CAS:Formula:C11H19NO7SPurity:99%Color and Shape:SolidMolecular weight:309.33612-[[[4-(3-Methoxypropoxy)-3-methylpyridine-2-yl ]methyl]thio]-1H-benzimidazole
CAS:Formula:C18H21N3O2SPurity:98%Color and Shape:SolidMolecular weight:343.4432Pregna-4,9(11)-diene-7,21-dicarboxylic acid, 17-hydroxy-3-oxo-,g-lactone, methyl ester, (7a,17a)-
CAS:Formula:C24H30O5Purity:95%Color and Shape:SolidMolecular weight:398.4920Imidazo[1,2-b]pyridazine, 3-bromo-6-chloro-2-methyl-
CAS:Formula:C7H5BrClN3Purity:98%Color and Shape:SolidMolecular weight:246.49178-Azaspiro[4.5]decane-7,9-dione, 8-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-, hydrochloride (1:2)
CAS:Formula:C22H33Cl2N3O3Purity:97%Color and Shape:SolidMolecular weight:458.4217Ref: IN-DA003QLJ
1g25.00€5g53.00€10g68.00€1kg532.00€25g90.00€50g114.00€100g169.00€250g162.00€500g261.00€250mg25.00€4H-1,3-Benzodioxin-4-one, 5,7-dihydroxy-2,2-dimethyl-
CAS:Formula:C10H10O5Purity:95%Color and Shape:SolidMolecular weight:210.1834Rimcazole dihydrochloride
CAS:Formula:C21H29Cl2N3Purity:95%Color and Shape:SolidMolecular weight:394.38112-Isopropyl-6-methylpyrimidin-4-ol
CAS:Formula:C8H12N2OPurity:97%Color and Shape:SolidMolecular weight:152.19371H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CAS:Formula:C24H26N6O3Purity:98%Color and Shape:SolidMolecular weight:446.50162-aminoethane-1-sulfonic acid
CAS:Formula:C2H7NO3SPurity:98%Color and Shape:SolidMolecular weight:125.14693,4,5-Trihydroxybenzoic acid hydrate
CAS:Formula:C7H8O6Purity:98%Color and Shape:SolidMolecular weight:188.13481H-Indole-3-acetic acid, 2-methyl-
CAS:Formula:C11H11NO2Purity:95%Color and Shape:SolidMolecular weight:189.21056-(Difluoromethoxy)-2-[(S)-[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole sodium salt
CAS:Formula:C16H14F2N3NaO4SPurity:99%Color and Shape:SolidMolecular weight:405.35164-(5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)benzoic acid
CAS:Formula:C10H5F3N2O3Purity:95%Color and Shape:SolidMolecular weight:258.1535Ref: IN-DA0036TK
1g101.00€5g255.00€10g675.00€25gTo inquire50gTo inquire100gTo inquire50mg52.00€100mg52.00€250mg69.00€500mg95.00€6-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxazin-3(4H)-one hydrochloride
CAS:Formula:C21H27ClN2O5Purity:95%Color and Shape:SolidMolecular weight:422.9025
![2-[(1S,2S)-1-Ethyl-2-benzyloxypropyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0037WO.webp&w=3840&q=75)
![2-Azabicyclo[3.1.0]hexane-2,3-dicarboxylic acid, 2-(1,1-dimethylethyl) ester, (1S,3S,5S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002AM6.webp&w=3840&q=75)
![4-[bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002DHE.webp&w=3840&q=75)
![6,6'-Methylenebis(2-(2h-benzo[d][1,2,3]triazol-2-yl)-4-(2-methylheptan-2-yl)phenol)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003FCF.webp&w=3840&q=75)
![Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione(Mixture of Diastereomers)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BZ4.webp&w=3840&q=75)
![[1,1'-Biphenyl]-3-carboxylicacid,3'-[[2-[[(2R)-2-(3-chlorophenyl)-2-hydroxyethyl]aMino]ethyl]aMino…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00BHU6.webp&w=3840&q=75)
![2-[[[4-(3-Methoxypropoxy)-3-methylpyridine-2-yl ]methyl]thio]-1H-benzimidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007QM8.webp&w=3840&q=75)
![Imidazo[1,2-b]pyridazine, 3-bromo-6-chloro-2-methyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0022PF.webp&w=3840&q=75)
![8-Azaspiro[4.5]decane-7,9-dione, 8-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-, hydrochloride (1…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002L56.webp&w=3840&q=75)
![6-(Difluoromethoxy)-2-[(S)-[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole sodium sa…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ADTA.webp&w=3840&q=75)
![6-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxaz…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01CBVI.webp&w=3840&q=75)