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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Mometasone Furoate EP Impurity A
CAS:Formula:C27H29ClO5Color and Shape:White To Off-White SolidMolecular weight:468.97Trazodone Impurity 7
CAS:Formula:C19H22ClN5O2Color and Shape:White To Off-White SolidMolecular weight:387.87Naringin hydrate
CAS:Formula:C27H32O14·xH2OPurity:≥ 95.0%Color and Shape:White to light-yellow or faint beige powderMolecular weight:580.53 (anhydrous)Estradiol EP Impurity B (Ethinylestradiol EP Impurity L, 17-epi-Estradiol)
CAS:Formula:C18H24O2Color and Shape:White To Off-White SolidMolecular weight:272.39Gemcitabine EP Impurity B-13C-15N2 (α-Gemcitabine-13C-15N2)
CAS:Formula:C813CH11F2N15N2O4Color and Shape:White To Off-White SolidMolecular weight:266.18Cimetidine Impurity 3
CAS:Formula:C11H20N8S2Color and Shape:White To Off-White SolidMolecular weight:328.46Closantel EP Impurity B
CAS:Formula:C15H12Cl2N2Color and Shape:Off-White SolidMolecular weight:291.18Cefoxitin EP Impurity C (Cefalonium Impurity C)
CAS:Formula:C14H12N2O4S2Color and Shape:White To Off-White SolidMolecular weight:336.39Flupirtine Impurity 10 HCl
CAS:Formula:C18H21FN4O4·HClColor and Shape:Pale Purple SolidMolecular weight:376.39 36.46Ciprofibrate EP Impurity B
CAS:Formula:C9H8Cl2OColor and Shape:Light Grey SolidMolecular weight:203.06Lurasidone Impurity 54
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Clarithromycin EP Impurity H (Clarithromycin USP Impurity H)
CAS:Formula:C38H67NO14Color and Shape:White To Off-White SolidMolecular weight:761.95Bimatoprost Impurity 22
Formula:C14H26N2O2Color and Shape:White To Off-White SolidMolecular weight:254.37Isoconazole (Miconazole EP Impurity D)
CAS:Formula:C18H14Cl4N2OColor and Shape:White To Off-White SolidMolecular weight:416.12Sumatriptan EP Impurity D (Sumatriptan N-Oxide)
CAS:Formula:C14H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:311.40Lidocaine Impurity 3 DiHCl
Formula:C14H19N3·2HClColor and Shape:Pale Yellow SolidMolecular weight:229.33 2*36.46Naproxen EP Impurity M
CAS:Formula:C11H10OColor and Shape:White To Off-White SolidMolecular weight:158.20Lynestrenol
CAS:Formula:C20H28OPurity:≥ 95.0%Color and Shape:White to almost white crystalline powderMolecular weight:284.44Reboxetine mesylate
CAS:Formula:C19H23NO3·CH3SO3HPurity:≥ 97.0%Color and Shape:White to off-white powderMolecular weight:409.50Bendamustine Impurity 14
Formula:C19H22N6O6Color and Shape:Green To Yellow SolidMolecular weight:430.42Difluprednate Impurity 6
CAS:Formula:C20H24F2O4Color and Shape:White To Off-White SolidMolecular weight:366.40Vigabatrin EP Impurity F HCl (Mixture of Diastereomers)
CAS:Formula:C12H20N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:240.30 36.46Galantamine EP Impurity D HCl (Anhydro Galantamine HCl)
CAS:Formula:C17H19NO2·HClColor and Shape:White To Off-White SolidMolecular weight:269.35 36.46Etoricoxib Impurity 29
CAS:Formula:C8H9NO2Color and Shape:White To Off-White SolidMolecular weight:151.17All-rac-α-Tocopheryl Acetate EP Impurity C (Vitamin E, DL-α-Tocopherol)
CAS:Formula:C29H50O2Color and Shape:Pale Yellow Sticky LiquidMolecular weight:430.72Cimetidine EP Impurity C
CAS:Formula:C10H18N6OSColor and Shape:White To Off-White SolidMolecular weight:270.36Verapamil EP Impurity A DiHCl
CAS:Formula:C25H38N2O4·2HClColor and Shape:White To Off-White SolidMolecular weight:430.59 2 36.46Eplerenone EP Impurity A
CAS:Formula:C23H28O5Color and Shape:Pale Yellow SolidMolecular weight:384.47Rivaroxaban Impurity 23
CAS:Formula:C16H19N3O6Color and Shape:White To Off-White SolidMolecular weight:349.34Sertraline EP Impurity G HCl
CAS:Formula:C17H17Cl2N·HClColor and Shape:White To Off-White SolidMolecular weight:306.24 36.46Nabumetone
CAS:Formula:C15H16O2Purity:≥ 98.0% (anhydrous basis)Color and Shape:White to almost white crystalline powderMolecular weight:228.29Hydrocortisone acetate
CAS:Formula:C23H32O6Purity:≤ 1.0%Color and Shape:White to almost white crystalline powderMolecular weight:404.51Teneligliptin Impurity 3
Formula:C20H28N6OSColor and Shape:White To Off-White SolidMolecular weight:400.55Omeprazole EP Impurity B
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39Clomiphene Impurity 1
CAS:Formula:C26H31NO2Color and Shape:White To Off-White SolidMolecular weight:389.54Leflunomide EP Impurity D
CAS:Formula:C5H5NO3Color and Shape:White To Off-White SolidMolecular weight:127.10Pidotimod Impurity 34
Formula:C18H24N4O8S2Color and Shape:White To Off-White SolidMolecular weight:488.53Tetracaine EP Impurity C (Tetracaine USP Related Compound C)
CAS:Formula:C12H17NO2Color and Shape:White To Off-White SolidMolecular weight:207.27Flavoxate EP Impurity A-d5 (Flavoxate USP Related Compound A-d5)
CAS:Formula:C17H7D5O4Color and Shape:White To Off-White SolidMolecular weight:285.31Clethodim Impurity 15 (Clethodim Oxazole Sulfone) (Mixture of Diastereomers)
CAS:Formula:C14H21NO4SColor and Shape:Pale Yellow LiquidMolecular weight:299.39Cefpodoxime free acid
CAS:Formula:C15H17N5O6S2Purity:≤ 1.0%Color and Shape:White, off-white or pale yellow-brown powderMolecular weight:427.46Aciclovir (Acyclovir) EP Impurity P
CAS:Formula:C7H9N5O2Color and Shape:Pale Yellow SolidMolecular weight:195.18Tofacitinib Impurity 133
CAS:Formula:C23H26N6O3SColor and Shape:Pale Yellow SolidMolecular weight:466.57Dapagliflozin Impurity 32
CAS:Formula:C23H27ClO7Color and Shape:White To Off-White SolidMolecular weight:450.91Docetaxel EP Impurity A
CAS:Formula:C41H55NO14Color and Shape:White To Off-White SolidMolecular weight:785.88Fluticasone Propionate EP Impurity E
CAS:Formula:C25H33F3O5SColor and Shape:White To Off-White SolidMolecular weight:502.59Chlortalidone (Chlorthalidone) EP Impurity G
CAS:Formula:C14H9Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:294.13Octreotide Impurity 32 Trifluoroacetate
Formula:C57H80N10O11S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1145.45 114.02Levocarnitine EP Impurity B
CAS:Formula:C10H16O4Color and Shape:White To Off-White SolidMolecular weight:200.23Donepezil Dehydrodeoxy Impurity
CAS:Formula:C24H29NO2Color and Shape:White To Off-White SolidMolecular weight:363.50Carmofure
CAS:Formula:C11H16FN3O3Purity:≥ 98.0%Color and Shape:White or off-white powderMolecular weight:257.26Hyoscine Butylbromide EP Impurity H Bromide
CAS:Formula:C21H32NO3·BrColor and Shape:White To Off-White SolidMolecular weight:346.49 79.90Oxcarbazepine EP Impurity K (Oxcarbazepine USP Related Compound A)
CAS:Formula:C16H12N2O3Color and Shape:White To Off-White SolidMolecular weight:280.28Flumethasone
CAS:Formula:C22H28F2O5Purity:≤ 0.5%Color and Shape:White or to almost white powderMolecular weight:410.45Saxagliptin Impurity 12
CAS:Formula:C10H16N2O3Color and Shape:White To Off-White SolidMolecular weight:212.25Ketoprofen EP Impurity D (Ketoprofen USP Related Compound A)
CAS:Formula:C17H16O3Color and Shape:Pale Yellow SolidMolecular weight:268.31Fampridine Impurity 1 (Dalfampridine Impurity 1)
CAS:Formula:C6H5ClN2OColor and Shape:White To Off-White SolidMolecular weight:156.57Micafungin Impurity FR-179642
CAS:Formula:C35H52N8O20SColor and Shape:White To Off-White SolidMolecular weight:936.90Oxybutynin Impurity 6 HCl (Mixture of Diastereomers)
Formula:C38H49NO6·HClMolecular weight:615.82 36.46(R)-Levocetirizine EP Impurity H DiHCl ((R)-Cetirizine EP Impurity G DiHCl, (R)-Cetirizine USP Related Compound G)
CAS:Formula:C19H23ClN2O·2HClColor and Shape:White To Off-White SolidMolecular weight:330.86 2*36.46Aztreonam Impurity 14 DiHCl
Formula:C15H23N5O6S·2HClColor and Shape:White To Off-White SolidMolecular weight:401.44 2*36.46Idelalisib Impurity 1
CAS:Formula:C13H11FN2OColor and Shape:White To Off-White SolidMolecular weight:230.24Everolimus EP Impurity B (Mixture of E/Z-Isomer)
CAS:Formula:C53H83NO14Color and Shape:White To Off-White SolidMolecular weight:958.24
