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(12,332 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,439 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,051 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,408 products)
- Flavonoids and Polyphenols(17,081 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,376 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,471 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,300 products)
- Peptides and Proteins(3,146 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,940 products)
- Quinazoline and Quinoline Derivatives(65,982 products)
- Quinones and Derivatives(24,359 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,669 products)
- Steroids and Derivatives(4,952 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 58005 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Levetiracetam Impurity 7
CAS:Formula:C8H17N3O2Color and Shape:White To Off-White SolidMolecular weight:187.24Faropenem Impurity 32
CAS:Formula:C21H35NO6SSiColor and Shape:Colorless LiquidMolecular weight:457.66Dexamethasone (Betamethasone EP Impurity A, Dexamethasone Acetate EP Impurity A, Dexamethasone Sodium Phosphate EP Impurity A)
CAS:Formula:C22H29FO5Color and Shape:White To Off-White SolidMolecular weight:392.47Rasagiline Impurity 17
CAS:Formula:C12H13NOColor and Shape:White To Off-White SolidMolecular weight:187.24Linagliptin Impurity 90 HCl
CAS:Formula:C15H20N6O2·HClColor and Shape:White To Off-White SolidMolecular weight:316.37 36.46Fingolimod Impurity 48
CAS:Formula:C19H31NO3Color and Shape:White To Off-White SolidMolecular weight:321.46Sofosbuvir Impurity 19
CAS:Formula:C22H29FN3O9PColor and Shape:White To Off-White SolidMolecular weight:529.46Phenytoin EP Impurity B (Diphenylethanedione)
CAS:Formula:C14H10O2Color and Shape:Yellow SolidMolecular weight:210.23Irbesartan Impurity 9
CAS:Formula:C26H30N6O2Color and Shape:White To Off-White SolidMolecular weight:458.57Flecainide acetate salt
CAS:Formula:C17H20F6N2O3·C2H4O2Purity:98.0 - 101.0 % (dried basis)Color and Shape:White to slightly off-white crystalline powderMolecular weight:474.40Moxifloxacin EP Impurity G (ent-Moxifloxacin)
CAS:Formula:C21H24FN3O4Color and Shape:Yellow SolidMolecular weight:401.44Racecadotril EP Impurity G
CAS:Formula:C19H21NO3SColor and Shape:White To Off-White SolidMolecular weight:343.44Rasagiline Impurity 19 HCl
CAS:Formula:C9H11N·HClColor and Shape:White To Off-White SolidMolecular weight:133.19 36.46Carvedilol Impurity 9 HCl
CAS:Formula:C12H11NO·HClColor and Shape:Off-White SolidMolecular weight:185.23 36.46Bromocriptine EP Impurity B
CAS:Formula:C32H41N5O5Color and Shape:Off-White SolidMolecular weight:575.71Medetomidine Impurity 51 (N3-Benzyl Medetomidine)
CAS:Formula:C20H22N2Color and Shape:Colorless LiquidMolecular weight:290.41Caffeic acid
CAS:Formula:C9H8O4Purity:≥ 98.5% (anhydrous basis)Color and Shape:Yellow to yellow-brown crystalline powderMolecular weight:180.16Flurbiprofen Impurity 3
CAS:Formula:C15H14O3Color and Shape:White To Off-White SolidMolecular weight:242.27Imidafenacin Impurity 3
CAS:Formula:C18H18N2O4Color and Shape:White To Off-White SolidMolecular weight:326.35Lesinurad Impurity 1
CAS:Formula:C17H15N3O2SColor and Shape:White To Off-White SolidMolecular weight:325.39Ketoconazole Impurity 1
CAS:Formula:C12H14N2O2Color and Shape:White To Off-White SolidMolecular weight:218.26Tinidazole
CAS:Formula:C8H13N3O4SPurity:(Titration) ≥ 98.0% (dried basis)Color and Shape:White to faint yellow or faint beige powder or crystalsMolecular weight:247.27Hippuric acid
CAS:Formula:C9H9NO3Purity:98.0 - 101.0 %Color and Shape:White to off-white crystalline powderMolecular weight:179.18Parecoxib Impurity 46 (Mixture of Diastereomers)
Formula:C18H20N2O4SColor and Shape:Pale Yellow SolidMolecular weight:360.43Fosinopril EP Impurity A-d7 (Fosinopril USP Related Compound A-d7, Fosinoprilat-d7)
CAS:Formula:C23H27D7NO5PColor and Shape:White To Off-White SolidMolecular weight:442.54Granisetron Impurity 2 (Mixture of Z and E Isomers)
CAS:Formula:C10H11N3O3Color and Shape:Pale Yellow SolidMolecular weight:221.22Isotretinoin EP Impurity F (11-cis-Retinoic Acid)
CAS:Formula:C20H28O2Color and Shape:Yellow SolidMolecular weight:300.44Chitosan (100 - 300 cps); low molecular weight
CAS:Formula:C6H11NO4nPurity:≥ 90.0%Color and Shape:White to light-tan powderMolecular weight:890,000 (avg.)Loratadine EP Impurity A
CAS:Formula:C22H25ClN2O3Color and Shape:Pale Yellow SolidMolecular weight:400.90Pioglitazone EP Impurity D
CAS:Formula:C21H26N2O4SColor and Shape:White To Off-White SolidMolecular weight:402.51Mebendazole EP Impurity D
CAS:Formula:C17H15N3O3Color and Shape:Pale Yellow SolidMolecular weight:309.33Diazinon Impurity 1
CAS:Formula:C8H12N2OColor and Shape:White To Off-White SolidMolecular weight:152.20Fasiglifam (TAK-875) Impurity 1
CAS:Formula:C19H24O4SColor and Shape:White To Off-White SolidMolecular weight:348.46Ambroxol EP Impurity B
CAS:Formula:C14H18Br2N2OColor and Shape:White To Off-White SolidMolecular weight:390.12Ezetimibe Impurity 32
CAS:Formula:C24H21F2NO3Color and Shape:White To Off-White SolidMolecular weight:409.43Fluconazole Impurity 5 Chloride
CAS:Formula:C10H9F2N4O·ClColor and Shape:Pale Yellow SolidMolecular weight:239.21 35.45Dienogest EP Impurity E
CAS:Formula:C22H31NO3Color and Shape:White To Off-White SolidMolecular weight:357.49Sucralose EP Impurity H (Mixture of Isomers)
CAS:Formula:C6H10Cl2O4Color and Shape:Colorless OilMolecular weight:217.04Lopinavir EP Impurity E
CAS:Formula:C28H34N2O3Color and Shape:Pale Yellow SolidMolecular weight:446.59Minoxidil Impurity 6
CAS:Formula:C4H6N4OColor and Shape:White To Off-White SolidMolecular weight:126.12Tigecycline Impurity 12 Hemisulfate
CAS:Formula:C23H26N4O9·5H2O4SColor and Shape:Orange SolidMolecular weight:502.49 0.5*98.08Sulbactam Impurity 2 Sodium Salt (Penicillanic Acid Sodium Salt)
CAS:Formula:C8H10NO3S·NaColor and Shape:White To Off-White SolidMolecular weight:200.24 22.99Desonide (Budesonide EP Impurity F)
CAS:Formula:C24H32O6Color and Shape:White To Off-White SolidMolecular weight:416.51Cephalothin sodium salt
CAS:Formula:C16H15N2NaO6S2Purity:≤ 1.0%Color and Shape:White or almost white powderMolecular weight:418.42Cefotaxime Impurity 4
CAS:Formula:C16H16N5O7S2Color and Shape:White To Off-White SolidMolecular weight:455.46Chlorprothixene EP Impurity B HCl (Prothixene HCl)
CAS:Formula:C18H19NS·HClMolecular weight:281.42 36.46Naproxen EP Impurity F
CAS:Formula:C16H18O3Color and Shape:White To Off-White SolidMolecular weight:258.32Promethazine EP Impurity C HCl
CAS:Formula:C16H18N2S·HClColor and Shape:White To Off-White SolidMolecular weight:270.39 36.46Oxacillin EP Impurity C (Oxacillin USP Related Compound C)
CAS:Formula:C11H9NO3Molecular weight:203.20Ethambutol EP Impurity B DiHCl
CAS:Formula:C10H24N2O2·2HClColor and Shape:White To Off-White SolidMolecular weight:204.31 2*36.46Alprazolam Impurity 1
CAS:Formula:C15H11Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:308.16Gliclazide EP Impurity F
CAS:Formula:C15H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:323.41Adenosine Impurity 11 Sodium Salt (2',3'-cAMP Sodium Salt)
CAS:Formula:C10H11N5O6P·NaMolecular weight:328.20 22.99Nadolol EP Impurity B (Nadolol USP Related Compound B) (Mixture of Diastereomers)
Formula:C14H20O5Color and Shape:White To Off-White SolidMolecular weight:268.31Rifapentine Impurity 1 (3-Formyl-Desacetyl Rifamycin)
CAS:Formula:C36H45NO12Color and Shape:Red SolidMolecular weight:683.75Terbutaline EP Impurity B Hemisulphate
CAS:Formula:C13H19NO3·5H2SO4Color and Shape:Off-White SolidMolecular weight:237.30 0.5*98.07Ondansetron Impurity 1
CAS:Formula:C12H11NOColor and Shape:White To Off-White SolidMolecular weight:185.23Solifenacin Impurity 9
Formula:C19H17N3OColor and Shape:White To Off-White SolidMolecular weight:303.37Vortioxetine Impurity 20 DiHCl
CAS:Formula:C14H22N4·2HClColor and Shape:White To Off-White SolidMolecular weight:246.36 2*36.46Benzydamine EP Impurity D DiHCl
CAS:Formula:C23H32N4O·2HClColor and Shape:White To Off-White SolidMolecular weight:380.54 2*36.46Abiraterone Impurity 50 (Prasterone Triflate)
CAS:Formula:C20H27F3O4SColor and Shape:White To Off-White SolidMolecular weight:420.49Metoprolol EP Impurity M DiHCl
CAS:Formula:C9H22N2O·2HClColor and Shape:White To Off-White SolidMolecular weight:174.29 2*36.46Salbutamol EP Impurity E
CAS:Formula:C20H27NO3Color and Shape:White To Off-White SolidMolecular weight:329.44
