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(12,348 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,463 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,305 products)
- Fatty Acids and Lypidic Derivatives(32,454 products)
- Flavonoids and Polyphenols(17,098 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,398 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,447 products)
- Organometallics(4,424 products)
- Others(6,322 products)
- Peptides and Proteins(3,151 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,957 products)
- Quinazoline and Quinoline Derivatives(66,131 products)
- Quinones and Derivatives(24,376 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,360 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,606 products)
- Terpenoids and Derivatives(3,858 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57677 products of "APIs for research and impurities"
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Bezafibrate
CAS:Formula:C19H20ClNO4Purity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:361.82Azilsartan Impurity 45
CAS:Formula:C23H24N4O3Color and Shape:Pale Yellow SolidMolecular weight:404.47Acalabrutinib Impurity 1-d4
CAS:Formula:C26H19D4N7O3Color and Shape:Yellow SolidMolecular weight:485.54Bortezomib Impurity 22
CAS:Formula:C14H26BNO2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:251.18 114.02Zolmitriptan Impurity 8 (Mixture of Diastereomers)
Formula:C16H21N3O4Color and Shape:Pale Brown SolidMolecular weight:319.36Telmisartan EP Impurity I (Telmisartan Methyl Ester)
CAS:Formula:C34H32N4O2Color and Shape:White To Off-White SolidMolecular weight:528.66Fluocortolone Impurity 2
CAS:Formula:C27H38F2O5Color and Shape:White To Off-White SolidMolecular weight:480.59Levonorgestrel EP Impurity D
CAS:Formula:C21H30OColor and Shape:White To Off-White SolidMolecular weight:298.47Metirosine Impurity 2 HCl
CAS:Formula:C10H13NO3·HClColor and Shape:White To Off-White SolidMolecular weight:195.22 36.46Indoxacarb Impurity 12
CAS:Formula:C20H15ClF3N3O5Color and Shape:White To Off-White SolidMolecular weight:469.80Prednisolone EP Impurity I (17-Deoxy Prednisolone)
CAS:Formula:C21H28O4Color and Shape:White To Off-White SolidMolecular weight:344.45Dabigatran Impurity 30
CAS:Formula:C20H22N4O3Color and Shape:White To Off-White SolidMolecular weight:366.42Clethodim Impurity 14 (Clethodim Oxazole Sulfoxide) (Mixture of Diastereomers)
CAS:Formula:C14H21NO3SColor and Shape:Pale Yellow LiquidMolecular weight:283.39Limaprost
CAS:Formula:C22H36O5Purity:≥ 99.0%Color and Shape:White to off-white powderMolecular weight:380.52Norfloxacin Impurity 12
CAS:Formula:C34H52FN3O4Color and Shape:White To Off-White SolidMolecular weight:585.81Halobetasol Propionate Impurity 5
CAS:Formula:C25H29ClF2O4Color and Shape:White To Off-White SolidMolecular weight:466.95Pilocarpine EP Impurity B-d3 Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C11H14D3N2O3·NaColor and Shape:White To Off-White SolidMolecular weight:228.29 22.99Cangrelor Impurity 3
CAS:Formula:C16H22F3N5O4S2Color and Shape:Off-White SolidMolecular weight:469.50Aprepitant Impurity 10 HCl
CAS:Formula:C20H18F7NO2·HClColor and Shape:Colourless LiquidMolecular weight:437.36 36.46Amifostine Impurity 7 Ditrifluoroacetate
Formula:C7H19N2O3PS·2C2HF3O2Molecular weight:242.27 2*114.02Amisulpride
CAS:Formula:C17H27N3O4SPurity:≥ 98.0% (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:369.48Afatinib Impurity 51
CAS:Formula:C18H16ClFN4O2Color and Shape:Pale Brown SolidMolecular weight:374.80Efavirenz Impurity 3 (Mixture of Z and E Isomers)
Formula:C14H9ClF3NO2Color and Shape:White To Off-White SolidMolecular weight:315.68Oseltamivir EP Impurity F (Mixture of Diastereomers)
CAS:Formula:C15H26N2O4Color and Shape:White To Off-White SolidMolecular weight:298.38Molindone hydrochloride
CAS:Formula:C16H24N2O2·HClPurity:≥ 98.0%Color and Shape:White to off-white solidMolecular weight:312.83Lurasidone Impurity 35
CAS:Formula:C11H13N3SColor and Shape:White To Off-White SolidMolecular weight:219.31Mirabegron EP Impurity D
CAS:Formula:C26H28N6O3S2Color and Shape:White To Off-White SolidMolecular weight:536.67Progesterone EP Impurity L
CAS:Formula:C22H30O2Color and Shape:Off-White SolidMolecular weight:326.48Thio-TEPA
CAS:Formula:C6H12N3PSPurity:≥ 98.0%Color and Shape:White crystalline powderMolecular weight:189.22Trimebutine EP Impurity D
CAS:Formula:C22H29NO5Color and Shape:White To Off-White SolidMolecular weight:387.48Parecoxib Impurity 20
CAS:Formula:C19H18N2O4SColor and Shape:White To Off-White SolidMolecular weight:370.42Zanamivir hydrate
CAS:Formula:C12H20N4O7·xH2OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white crystalline powderMolecular weight:332.31 (anhydrous)Atropine EP Impurity B (Noratropine)
CAS:Formula:C16H21NO3Color and Shape:White To Off-White SolidMolecular weight:275.35Etonogestrel Impurity 11
Formula:C22H28O2Color and Shape:White To Off-White SolidMolecular weight:324.46Rivastigmine Impurity 3 HCl
CAS:Formula:C16H18N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:286.33 36.46Cabazitaxel Impurity 21
CAS:Formula:C24H21NO5Color and Shape:White To Off-White SolidMolecular weight:403.43Iloperidone Impurity 21
Formula:C12H14F2N2OColor and Shape:White To Off-White SolidMolecular weight:240.25Vildagliptin Impurity 15
CAS:Formula:C10H17NOColor and Shape:White To Off-White SolidMolecular weight:167.25Oxytetracycline hydrochloride
CAS:Formula:C22H24N2O9·HClPurity:95.0 - 102.0 % (anhydrous basis)Color and Shape:Yellow crystalline powderMolecular weight:496.90Ketorolac tris salt
CAS:Formula:C15H13NO3·C4H11NO3Purity:≥ 99.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:376.40Chlorfenson Impurity 1
CAS:Formula:C7H7ClO3SColor and Shape:White To Off-White SolidMolecular weight:206.64Aztreonam Impurity 6
Formula:C4H8N2O4SColor and Shape:White To Off-White SolidMolecular weight:180.18rac-Melphalan N-Oxide Impurity HCl
CAS:Formula:C13H18Cl2N2O3·HClColor and Shape:Off-White SolidMolecular weight:321.21 36.46Dasatinib Impurity 13
CAS:Formula:C16H13Cl2N5O2SColor and Shape:White To Off-White SolidMolecular weight:410.27Edaravone Impurity 5
CAS:Formula:C30H26N6O3Color and Shape:White To Off-White SolidMolecular weight:518.58Ceftizoxime Impurity 18 Trifluoroacetate
Formula:C7H8N4O3S·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:228.23 114.02Rifabutin EP Impurity D (3-Amino-4-Imido Rifamycin S)
CAS:Formula:C37H47N3O11Color and Shape:Dark Red SolidMolecular weight:709.79Nadolol EP Impurity C (Mixture of Diastereomers)
Formula:C23H28O7Color and Shape:Off-White SolidMolecular weight:416.47Azacitidine Impurity 12
Formula:C13H20N4O9Color and Shape:White To Off-White SolidMolecular weight:376.32Dabigatran Impurity 10 HCl
CAS:Formula:C21H24N4O3HClColor and Shape:White To Off-White SolidMolecular weight:380.45 36.46Polidocanol Impurity 4 (Polidocanol E12)
CAS:Formula:C36H74O13Color and Shape:White To Off-White SolidMolecular weight:714.98Dapoxetine hydrochloride
CAS:Formula:C21H23NO·HClPurity:98.0 - 102.0 % (dried basis)Color and Shape:White to off-white powderMolecular weight:341.876-Mercaptopurine (Azathioprine EP Impurity B)
CAS:Formula:C5H4N4SColor and Shape:Yellow SolidMolecular weight:152.18Capecitabine EP Impurity B (5'-DFUR, Doxifluridine)
CAS:Formula:C9H11FN2O5Color and Shape:White To Off-White SolidMolecular weight:246.19Apremilast Impurity 12
CAS:Formula:C12H16O4SColor and Shape:White To Off-White SolidMolecular weight:256.32Triptorelin Impurity 2
CAS:Formula:C64H82N18O13Color and Shape:White To Off-White SolidMolecular weight:1311.47Vortioxetine Impurity 49
CAS:Formula:C14H13BrSColor and Shape:White To Off-White SolidMolecular weight:293.22Linagliptin Impurity 97 Trifluoroacetate (Mixture of Isomers)
Formula:C33H39F3N8O9·C2HF3O2Molecular weight:634.70 114.02Itraconazole Impurity 43
Formula:C34H34Cl2N8O4Color and Shape:White To Off-White SolidMolecular weight:689.60Rebamipide Impurity 3 HCl
CAS:Formula:C12H12N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:232.24 36.46Timolol EP Impurity B (S-Isomer) (Timolol USP Related Compound B (S-Isomer))
CAS:Formula:C13H24N4O3SColor and Shape:White To Off-White SolidMolecular weight:316.43Rivaroxaban Impurity 37
CAS:Formula:C10H12N2O2Color and Shape:White To Off-White SolidMolecular weight:192.22Gefitinib EP Impurity B DiHCl (Gefitinib USP Related Compound B DiHCl)
CAS:Formula:C22H24ClFN4O3·2HClColor and Shape:White To Off-White SolidMolecular weight:446.91 2*36.46Ribavirin Impurity 19 (Mixture of α- and β- Isomers)
CAS:Formula:C13H18O9Color and Shape:White To Off-White SolidMolecular weight:318.28Enalapril maleate salt
CAS:Formula:C20H28N2O5·C4H4O4Purity:98.5 - 101.5 % (dried basis)Color and Shape:White to off-white powderMolecular weight:492.52Irbesartan Impurity 24
Formula:C14H12N4OColor and Shape:White To Off-White SolidMolecular weight:252.28Benzathine penicillin G tetrahydrate
CAS:Formula:C48H56N6O8S2·4H2OPurity:≥ 98.0%Color and Shape:White to faint yellow or faint beige powder or crystalsMolecular weight:981.18
