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(12,321 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,395 products)
- Benzodiazepine Derivatives(326 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,377 products)
- Flavonoids and Polyphenols(17,073 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,333 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,449 products)
- Organic Phosphates and Phosphonates(1,195 products)
- Organic Sulphonates and Sulphates(10,420 products)
- Organometallics(4,418 products)
- Others(6,271 products)
- Peptides and Proteins(3,138 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,905 products)
- Quinazoline and Quinoline Derivatives(65,710 products)
- Quinones and Derivatives(24,342 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,220 products)
- Steroids and Derivatives(4,925 products)
- Sulfonamides and Derivatives(2,568 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(228 products)
Show 21 more subcategories
Found 58583 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Coenzyme B12
CAS:Formula:C72H100CoN18O17PPurity:(HPLC) 98.0 - 102.0 % (dried basis)Color and Shape:Dark red powder or crystalline powderMolecular weight:1579.58Ergocalciferol Impurity 2 (Mixture of Diastereomers)
Formula:C28H42OColor and Shape:White To Off-White SolidMolecular weight:394.64Orlistat Impurity 36
CAS:Formula:C29H53NO5Color and Shape:White To Off-White SolidMolecular weight:495.74Carvedilol Impurity 11 HCl
CAS:Formula:C16H19NO2·HClColor and Shape:White To Off-White SolidMolecular weight:257.34 36.46Silodosin Impurity 7
CAS:Formula:C22H26F3N3O3Color and Shape:White To Off-White SolidMolecular weight:437.46Calcipotriol Impurity 3 (Mixture of Diastereomers)
CAS:Formula:C27H42O3Color and Shape:White To Off-White SolidMolecular weight:414.63Dronedarone EP Impurity A-d6 HCl (N-Desbutyl Dronedarone-d6 HCl)
CAS:Formula:C27H30D6N2O5S·HClColor and Shape:White To Off-White SolidMolecular weight:506.69 36.46Zolmitriptan Impurity 1 HCl
CAS:Formula:C10H13N3O2·HClColor and Shape:Brown SolidMolecular weight:207.23 36.46Losartan EP Impurity C (Isolosartan)
CAS:Formula:C22H23ClN6OColor and Shape:White To Off-White SolidMolecular weight:422.92Pramipexole Impurity 7
Formula:C21H34N6S2Color and Shape:White To Off-White SolidMolecular weight:434.67Ampicillin EP Impurity G
CAS:Formula:C16H14N2O2Color and Shape:White To Off-White SolidMolecular weight:266.30Cabozantinib Impurity 10
CAS:Formula:C28H25N3O5Color and Shape:White To Off-White SolidMolecular weight:483.52Eltrombopag Impurity 11
CAS:Formula:C12H14N2OColor and Shape:White To Off-White SolidMolecular weight:202.26Levofloxacin Impurity 21
CAS:Formula:C20H24FN3O4Color and Shape:White To Off-White SolidMolecular weight:389.43Carvedilol EP Impurity A (Carvedilol USP Related Compound A)
CAS:Formula:C34H43N3O7Color and Shape:Off-White SolidMolecular weight:629.75Oxcarbazepine EP Impurity C (Oxcarbazepine USP Related Compound E, 10-Keto-iminodibenzyl)
CAS:Formula:C14H11NOMolecular weight:209.25Rotigotine EP Impurity B HCl
CAS:Formula:C13H19NO·HClColor and Shape:Off-White SolidMolecular weight:205.30 36.46Estradiol Hemihydrate EP Impurity D-d3 (δ-9(11)-Estradiol-d3)
CAS:Formula:C18H19D3O2Color and Shape:White To Off-White SolidMolecular weight:273.39Omeprazole Impurity 53
CAS:Formula:C16H17N3OSColor and Shape:White To Off-White SolidMolecular weight:299.39Sulfasalazine EP Impurity I
CAS:Formula:C13H10N2O6SColor and Shape:Red-Brown SolidMolecular weight:322.29Allopurinol EP Impurity D (Allopurinol USP Related Compound D)
CAS:Formula:C6H9N3O2Color and Shape:Pale Brown SolidMolecular weight:155.16Formoterol Impurity 31
CAS:Formula:C15H12BrNO4Color and Shape:Pale Yellow SolidMolecular weight:350.17Sitagliptin Impurity 22
CAS:Formula:C26H23F9N6O2Color and Shape:White To Off-White SolidMolecular weight:622.50Avanafil Impurity 24
CAS:Formula:C16H18ClN3O3SColor and Shape:White To Off-White SolidMolecular weight:367.85Methotrexate EP Impurity I (Methotrexate-1-Monomethyl Ester)
CAS:Formula:C21H24N8O5Color and Shape:Orange SolidMolecular weight:468.47Orlistat Impurity 21
CAS:Formula:C22H40O2Color and Shape:White To Off-White SolidMolecular weight:336.56Lesinurad Impurity 18
Formula:C14H9BrClN3O2SColor and Shape:White To Off-White SolidMolecular weight:398.67Amlodipine Impurity 23 (E-Isomer)
Formula:C23H20ClNO6Color and Shape:Pale Yellow LiquidMolecular weight:441.86Cinnarizine Impurity 3 (Mixture of Diastereomers)
Formula:C35H36N2Color and Shape:White To Off-White SolidMolecular weight:484.69Amlodipine Impurity 43
CAS:Formula:C12H16N2O4Color and Shape:White To Off-White SolidMolecular weight:252.27Bacitracin, EP grade
CAS:Formula:C66H103N17O16SPurity:≤ 6.0%Color and Shape:White or almost white powderMolecular weight:1421.60Azathioprine
CAS:Formula:C9H7N7O2SPurity:≥ 98.0% (dried basis)Color and Shape:Pale yellow to yellow-green powderMolecular weight:277.26Risperidone Impurity 8 HCl
Formula:C25H27FN4O4·HClColor and Shape:Pale Yellow SolidMolecular weight:466.51 36.46Cyclophosphamide EP Impurity E DiHCl (Cyclophosphamide USP Related Compound D)
CAS:Formula:C7H18ClN2O4P·2HClColor and Shape:White To Off-White SolidMolecular weight:260.65 2*36.46Fluvoxamine EP Impurity A Maleate
CAS:Formula:C14H19F3N2O·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:288.31 116.07Clevidipine Impurity 6
CAS:Formula:C15H13Cl2NO4Color and Shape:Pale Yellow SolidMolecular weight:342.17Torasemide (Torsemide) EP Impurity A (Torasemide (Torsemide) USP Related Compound E)
CAS:Formula:C13H11N3O3SColor and Shape:White To Off-White SolidMolecular weight:289.31Naphazoline EP Impurity B (1-Naphthaleneacetic Acid)
CAS:Formula:C12H10O2Color and Shape:White To Off-White SolidMolecular weight:186.21Ivabradine Impurity 32 HCl
Formula:C27H38N2O6·HClColor and Shape:White To Off-White SolidMolecular weight:486.61 36.46Azilsartan Impurity 2
CAS:Formula:C25H24N4O4Color and Shape:White To Off-White SolidMolecular weight:444.49Chitosan (10 cps); very low molecular weight
CAS:Formula:C6H11NO4nPurity:≥ 90.0%Color and Shape:White to light-tan, or light-yellow powderMolecular weight:30,000 (avg.)Brexpiprazole Impurity 28
CAS:Formula:C17H21Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:342.26Dobutamine Impurity 16 HCl (Mixture of Diastereomers)
Formula:C32H43NO4·HClColor and Shape:Off-White SolidMolecular weight:505.70 36.46Cinacalcet Impurity 10 HCl
CAS:Formula:C22H22F3N·HClColor and Shape:White To Off-White SolidMolecular weight:357.42 36.46Dapagliflozin Impurity 7
CAS:Formula:C30H28Cl2O2Color and Shape:White To Off-White SolidMolecular weight:491.45Dyclonine Impurity 1
CAS:Formula:C9H8O2Color and Shape:White To Off-White SolidMolecular weight:148.16Quinfamide Impurity 1
CAS:Formula:C11H11Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:260.11Levothyroxine Impurity 12
CAS:Formula:C14H10I4O2Color and Shape:White To Off-White SolidMolecular weight:717.85Prucalopride Impurity 14
CAS:Formula:C10H10ClNO3Color and Shape:Pale Yellow SolidMolecular weight:227.64Thiamine EP Impurity D (Oxo Thiamine)
CAS:Formula:C12H16N4O2SColor and Shape:White To Off-White SolidMolecular weight:280.35Pantoprazole EP Impurity D and Pantoprazole EP Impurity F
Formula:C17H17F2N3O4SColor and Shape:Off-White Semi-SolidMolecular weight:397.40Ticarcillin Sodium EP Impurity A
CAS:Formula:C14H16N2O4S2Color and Shape:White To Off-White SolidMolecular weight:340.41Leflunomide EP Impurity B (Leflunomide USP Related Compound B, Teriflunomide)
CAS:Formula:C12H9F3N2O2Color and Shape:White To Off-White SolidMolecular weight:270.21Levofloxacin Impurity 38
CAS:Formula:C19H20FN3O4Color and Shape:Off-White SolidMolecular weight:373.38Naproxen Impurity 2
CAS:Formula:C16H18O4Color and Shape:White To Off-White SolidMolecular weight:274.32
