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(12,316 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,375 products)
- Benzodiazepine Derivatives(323 products)
- Carbohydrates and glycoconjugates(5,039 products)
- Esters and Derivatives(42,239 products)
- Fatty Acids and Lypidic Derivatives(32,362 products)
- Flavonoids and Polyphenols(17,066 products)
- Free Radicals and Oxidant/Reducing Agents(208 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,309 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,420 products)
- Organic Phosphates and Phosphonates(1,192 products)
- Organic Sulphonates and Sulphates(10,415 products)
- Organometallics(4,417 products)
- Others(6,258 products)
- Peptides and Proteins(3,130 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,890 products)
- Quinazoline and Quinoline Derivatives(65,583 products)
- Quinones and Derivatives(24,334 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,523 products)
- Steroids and Derivatives(4,905 products)
- Sulfonamides and Derivatives(2,539 products)
- Terpenoids and Derivatives(3,828 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(227 products)
Show 21 more subcategories
Found 58906 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Fingolimod EP Impurity E HCl
CAS:Formula:C35H57NO2·HClColor and Shape:White To Off-White SolidMolecular weight:523.85 36.46Aripiprazole EP Impurity D
CAS:Formula:C23H28ClN3O2Color and Shape:White To Off-White SolidMolecular weight:413.95Argatroban Impurity 94
Formula:C13H15NO5SColor and Shape:White To Off-White SolidMolecular weight:297.33Ibuprofen Impurity 11
CAS:Formula:C11H14O2Color and Shape:White To Off-White SolidMolecular weight:178.23Fluconazole Impurity 14
CAS:Formula:C13H10F2N6Color and Shape:White To Off-White SolidMolecular weight:288.26Triptorelin Impurity 11 Ditrifluoroacetate
CAS:Formula:C64H82N18O13·2C2HF3O2Molecular weight:1311.47 2*114.02Tafluprost Impurity 1 (Tafluprost (1S,2S,3S,5R)-Isomer)
CAS:Formula:C25H34F2O5Molecular weight:452.54Progesterone Impurity 55 (20-Hydroxy Impurity)
CAS:Formula:C22H32O3Color and Shape:White To Off-White SolidMolecular weight:344.50Carprofen EP Impurity C
CAS:Formula:C14H12ClNOColor and Shape:White To Off-White SolidMolecular weight:245.71Harringtonine
CAS:Formula:C28H37NO9Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:531.59Candesartan Cilexetil EP Impurity B (Candesartan Cilexetil USP Related Compound B, Desethyl Candesartan Cilexetil)
CAS:Formula:C31H30N6O6Color and Shape:White To Off-White SolidMolecular weight:582.62Quetiapine EP Impurity B-d8 (Quetiapine USP Related Compound B-d8 (Free Form))
CAS:Formula:C17H9D8N3SMolecular weight:303.45Imatinib Impurity 19 (Imatinib Pyridine N-Oxide)
CAS:Formula:C29H31N7O2Color and Shape:Yellow SolidMolecular weight:509.61Deferasirox EP Impurity D
CAS:Formula:C21H15N3O4Color and Shape:Pale Yellow SolidMolecular weight:373.37Dihydralazine sulfate
CAS:Formula:C8H12N6O4SPurity:≥ 98%Color and Shape:White, off-white or pale yellow powderMolecular weight:288.28Varenicline Impurity 20 DiHCl
CAS:Formula:C11H14N2·2HClColor and Shape:Off-White SolidMolecular weight:174.25 2*36.46Megestrol Acetate EP Impurity H (Megestrol Acetate USP Related Compound H)
CAS:Formula:C25H34O4Color and Shape:White To Off-White SolidMolecular weight:398.54Simvastatin EP Impurity K
Formula:C25H40O5Color and Shape:White To Off-White SolidMolecular weight:420.59Vigabatrin EP Impurity C (Mixture of Diastereomers)
CAS:Formula:C7H10N2O2Color and Shape:Off-White SolidMolecular weight:154.17Amiodarone EP Impurity C HCl (Deiodo Amiodarone HCl)
CAS:Formula:C25H30INO3·HClColor and Shape:White To Off-White SolidMolecular weight:519.42 36.46Ketotifen EP Impurity C
CAS:Formula:C19H21NO2SColor and Shape:White To Off-White SolidMolecular weight:327.45Isavuconazole Impurity 29 Chloride (Mixture of Diastereomers)
Formula:C40H43F2N8O7S·ClMolecular weight:817.90 35.45Neomycin sulfate, Ph. Eur. grade
CAS:Formula:C23H46N6O13·3H2SO4·xH2OPurity:≤ 5.0%Color and Shape:White or yellowish-white powder, hygroscopicMolecular weight:908.87 (anhydrous)Medroxyprogesterone Acetate EP Impurity E (Megestrol Acetate EP Impurity D)
CAS:Formula:C24H32O4Color and Shape:White To Off-White SolidMolecular weight:384.52Cisapride Impurity 3
CAS:Formula:C17H24ClN3O5Color and Shape:White To Off-White SolidMolecular weight:385.85Orbifloxacin EP Impurity D HCl
CAS:Formula:C19H21F2N3O4·HClColor and Shape:Off-White SolidMolecular weight:393.39 36.46Theophylline-Ethylenediamine EP Impurity G-d6 (Caffeine EP Impurity D-d6, Theobromine-d6)
CAS:Formula:C7H2D6N4O2Molecular weight:186.20Acotiamide Impurity 48
CAS:Formula:C15H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:352.36Acotiamide Impurity 45
Formula:C15H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:352.36Montelukast Impurity 43
CAS:Formula:C29H28ClNO2Color and Shape:White To Off-White SolidMolecular weight:458.00Alogliptin Impurity 3
CAS:Formula:C10H14N2O2Color and Shape:White To Off-White SolidMolecular weight:194.23Fingolimod EP Impurity A
CAS:Formula:C17H29NO2Color and Shape:White To Off-White SolidMolecular weight:279.42Sitagliptin Impurity 46
CAS:Formula:C16H20F3NO4Color and Shape:White To Off-White SolidMolecular weight:347.33Nizatidine Impurity 1
CAS:Formula:C3H4Cl2OColor and Shape:White To Off-White SolidMolecular weight:126.96Fluvoxamine EP Impurity I
CAS:Formula:C13H16F3NO2Color and Shape:White To Off-White SolidMolecular weight:275.27Tenofovir Impurity 37
CAS:Formula:C10H15O6PSColor and Shape:Pale Yellow LiquidMolecular weight:294.26Remdesivir Impurity 17
CAS:Formula:C27H35N6O8PColor and Shape:White To Off-White SolidMolecular weight:602.58Hesperidin
CAS:Formula:C28H34O15Purity:≥ 90.0%Color and Shape:Off-white to yellow or brown powderMolecular weight:610.56Risperidone EP Impurity D
CAS:Formula:C23H27FN4O2Color and Shape:White To Off-White SolidMolecular weight:410.49Rifaximin EP Impurity E (Rifamycin S)
CAS:Formula:C37H45NO12Color and Shape:Orange SolidMolecular weight:695.76Vorinostat Dimer Impurity
Formula:C28H38N4O6Color and Shape:White To Off-White SolidMolecular weight:526.64Metamizole EP Impurity B (Ampyrone)
CAS:Formula:C11H13N3OColor and Shape:Pale Yellow SolidMolecular weight:203.25Imazethapyr Impurity (Diethyl 5-ethylpyridine-2,3-dicarboxylate)
CAS:Formula:C13H17NO4Color and Shape:Pale Yellow LiquidMolecular weight:251.28Estrone (Estradiol Hemihydrate EP Impurity A)
CAS:Formula:C18H22O2Color and Shape:White To Off-White SolidMolecular weight:270.37Dobutamine Impurity 16 HCl (Mixture of Diastereomers)
Formula:C32H43NO4·HClColor and Shape:Off-White SolidMolecular weight:505.70 36.46Olmesartan Impurity 22
CAS:Formula:C14H9Br2NColor and Shape:White To Off-White SolidMolecular weight:351.04Cinacalcet Impurity 10 HCl
CAS:Formula:C22H22F3N·HClColor and Shape:White To Off-White SolidMolecular weight:357.42 36.46Strontium Ranelate impurity F
Formula:C10H8N2O4S·SrColor and Shape:Off-White SolidMolecular weight:252.25 87.62Vortioxetine Impurity 10 HCl
CAS:Formula:C18H21ClN2S·HClColor and Shape:Off-White SolidMolecular weight:332.89 36.46Methylprednisolone Acetate EP Impurity A (20S Isomer)
Formula:C24H34O6Color and Shape:White To Off-White SolidMolecular weight:418.53Carfilzomib Impurity 16
Formula:C40H59N5O8Color and Shape:White To Off-White SolidMolecular weight:737.94Difluprednate Impurity 19
Formula:C21H24F2O4Color and Shape:White To Off-White SolidMolecular weight:378.42(R)-Solifenacin EP Impurity A
CAS:Formula:C15H15NColor and Shape:White To Off-White SolidMolecular weight:209.29Cimetidine EP Impurity B
CAS:Formula:C10H15N5OSColor and Shape:White To Off-White SolidMolecular weight:253.32Hydroxychloroquine Sulfate EP Impurity D-d5 (Chloroquine USP Related Compound D-d5, Desethyl Chloroquine-d5)
CAS:Formula:C16H17D5ClN3Color and Shape:White To Off-White SolidMolecular weight:296.85Vildagliptin
CAS:Formula:C17H25N3O2Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:303.40Itraconazole Impurity 11
CAS:Formula:C13H13Cl2N3O3Color and Shape:White To Off-White SolidMolecular weight:330.17Erdosteine Impurity 1 Sodium Salt (Mixture of Diastereomers)
Formula:C12H17N2O5S3·NaColor and Shape:White To Off-White SolidMolecular weight:365.46 22.99Hydroxychloroquine Sulfate EP Impurity D (Chloroquine USP Related Compound D, Desethyl Chloroquine)
CAS:Formula:C16H22ClN3Color and Shape:White To Off-White SolidMolecular weight:291.82Galantamine Impurity 2
Formula:C17H21NO5Color and Shape:White To Off-White SolidMolecular weight:319.36Nilotinib Impurity 31
CAS:Formula:C19H17F3N4OColor and Shape:White To Off-White SolidMolecular weight:374.37Oxytocin Impurity 14 Trifluoroacetate (Carbamido-Oxytocin)
Formula:C43H67N13O12S2·C2HF3O2Molecular weight:1022.21 114.02Granisetron EP Impurity H
CAS:Formula:C8H6N2O2Color and Shape:White To Off-White SolidMolecular weight:162.15
