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(12,328 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,438 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,016 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,395 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,380 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,431 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,434 products)
- Organometallics(4,422 products)
- Others(6,292 products)
- Peptides and Proteins(3,153 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,966 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,696 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,594 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 57012 products of "APIs for research and impurities"
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Levothyroxine EP Impurity H
CAS:Formula:C13H6I4O4Color and Shape:White To Off-White SolidMolecular weight:733.80Oxaliplatin
CAS:Formula:C8H14N2O4PtPurity:98.0 - 102.0 % (dried basis)Color and Shape:White to almost white crystalline powderMolecular weight:397.29Carvedilol EP Impurity B (Carvedilol USP Related Compound B) (Mixture of Diastereomers)
CAS:Formula:C39H39N3O6Color and Shape:White To Off-White SolidMolecular weight:645.76Penfluridol Impurity 13 HCl
Formula:C27H27F2N3·HClColor and Shape:Pale Yellow SolidMolecular weight:431.53 36.46Sitagliptin Impurity 49
CAS:Formula:C16H11F6N5OColor and Shape:White To Off-White SolidMolecular weight:403.29Paracetamol EP Impurity N
CAS:Formula:C16H16N2O3Color and Shape:Off-White SolidMolecular weight:284.32Ticagrelor Impurity 49
CAS:Formula:C23H28F2N6O7S2Color and Shape:White To Off-White SolidMolecular weight:602.63Retapamulin Impurity 1
Formula:C30H47NO5SColor and Shape:White To Off-White SolidMolecular weight:533.77Rasagiline Impurity 19 HCl
CAS:Formula:C9H11N·HClColor and Shape:White To Off-White SolidMolecular weight:133.19 36.46Pentoxifylline EP Impurity I
CAS:Formula:C14H14N4O2Color and Shape:White To Off-White SolidMolecular weight:270.29Ziprasidone hydrochloride monohydrate
CAS:Formula:C21H21ClN4OS·HCl·H2OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white, pale pink or pale orange powderMolecular weight:467.41Amlodipine Impurity 15
CAS:Formula:C18H21ClN2O5Color and Shape:White To Off-White SolidMolecular weight:380.83Rosuvastatin EP Impurity B Sodium Salt
CAS:Formula:C22H27FN3O6S·NaColor and Shape:White To Off-White SolidMolecular weight:480.54 22.99Regorafenib EP Impurity E
CAS:Formula:C35H23Cl2F7N6O5Color and Shape:Off-White SolidMolecular weight:811.49Sulfadiazine
CAS:Formula:C10H10N4O2SPurity:99.0 - 101.0 % (dried substance)Color and Shape:White to off-white powderMolecular weight:250.28Lesinurad Impurity 24
Formula:C13H11N3SColor and Shape:White To Off-White SolidMolecular weight:241.31Iohexol EP Impurity C (Mixture of Diastereomers)
CAS:Formula:C22H32I3N3O11Color and Shape:White To Off-White SolidMolecular weight:895.22Acetaminophen Impurity 15
Formula:C16H16N2O4Color and Shape:White To Off-White SolidMolecular weight:300.31Prucalopride Impurity 37
Formula:C10H11BrClNO3Color and Shape:White To Off-White SolidMolecular weight:308.56Metoclopramide EP Impurity H
CAS:Formula:C9H9NO4Color and Shape:Off-White SolidMolecular weight:195.17Nortriptyline Impurity 3-d3 HCl
Formula:C37H34ND3·HClColor and Shape:Pale Yellow SolidMolecular weight:498.73 36.46Dydrogesterone Impurity 1
CAS:Formula:C25H36O4Color and Shape:White To Off-White SolidMolecular weight:400.56Sodium Cyclamate EP Impurity C (Cyclohexylamine)
CAS:Formula:C6H13NColor and Shape:Colourless LiquidMolecular weight:99.18Ranitidine EP Impurity E (Ranitidine N-Oxide)
CAS:Formula:C13H22N4O4SColor and Shape:White To Off-White SolidMolecular weight:330.40Simvastatin Impurity 4
CAS:Formula:C31H51NO5Color and Shape:White To Off-White SolidMolecular weight:517.75Moxifloxacin Impurity 83 DiHCl
CAS:Formula:C7H14N2·2HClColor and Shape:White To Off-White SolidMolecular weight:126.20 2*36.46Terbutaline Impurity 20 HCl
Formula:C26H28BrNO3·HClColor and Shape:White To Off-White SolidMolecular weight:482.42 36.46Cefalexin (Cephalexin) EP Impurity F Trifluoroacetate (Cephalexin USP Related Compound F Trifluoroacetate)
CAS:Formula:C16H17N3O4S·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:347.39 114.02Balsalazide Impurity 62
CAS:Formula:C20H21N3O6Color and Shape:Yellow Brown SolidMolecular weight:399.40Zidovudine Impurity F
CAS:Formula:C10H14N2O5Color and Shape:White To Off-White SolidMolecular weight:242.23Trospium EP Impurity A (Trospium Chloride USP Related Compound A)
CAS:Formula:C14H12O3Molecular weight:228.25Glycopyrronium Bromide EP Impurity F (Fentanyl EP Impurity E, Benzaldehyde)
CAS:Formula:C7H6OMolecular weight:106.12Metronidazole EP Impurity E
CAS:Formula:C6H9N3O3Color and Shape:Off-White SolidMolecular weight:171.16Thiamine EP Impurity A Sulfate
CAS:Formula:C12H16N4O4S2·H2SO4Color and Shape:Off-White SolidMolecular weight:344.40 98.07Aripiprazole Impurity 29
CAS:Formula:C13H16BrNO2Color and Shape:White To Off-White SolidMolecular weight:298.18Indobufen Impurity 1 Sodium Salt
CAS:Formula:C10H12NO2·NaColor and Shape:White To Off-White SolidMolecular weight:178.21 22.99Aciclovir (Acyclovir) EP Impurity G (Acyclovir USP Related Compound G)
CAS:Formula:C12H15N5O5Color and Shape:Off-White SolidMolecular weight:309.28Glyceryl Valproate Impurity 1
CAS:Formula:C11H22O4Color and Shape:Colourless LiquidMolecular weight:218.30Carnosine Impurity 2 Trifluoroacetate
CAS:Formula:C17H16N4O5·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:356.34 114.02Amoxicillin EP Impurity A (Sulbactam EP Impurity B, Piperacillin EP Impurity H, Amoxicillin USP Related Compound A)
CAS:Formula:C8H12N2O3SColor and Shape:White To Off-White SolidMolecular weight:216.26Fluticasone Impurity 11
Formula:C53H56F4O12S2Color and Shape:White To Off-White SolidMolecular weight:1025.13Biotin EP Impurity H (Mixture of Diastereomers)
Formula:C12H20N2O3SColor and Shape:White To Off-White SolidMolecular weight:272.36Olaparib Impurity 2
Formula:C24H22ClFN4O3Color and Shape:White To Off-White SolidMolecular weight:468.91Theophylline-d6 (Dimenhydrinate EP Impurity A-d6, Diprophylline EP Impurity B-d6)
CAS:Formula:C7H2D6N4O2Color and Shape:White To Off-White SolidMolecular weight:186.20Tizanidine EP Impurity C
CAS:Formula:C16H14Cl2N10O2Color and Shape:Yellow SolidMolecular weight:481.38Lurasidone Impurity 1
CAS:Formula:C18H16N4S2Color and Shape:White To Off-White SolidMolecular weight:352.48Haloperidol EP Impurity F
CAS:Formula:C27H27ClFNO2Color and Shape:White To Off-White SolidMolecular weight:451.97Mycophenolic Acid Impurity 8 Ditetramethylammonium Salt
Formula:C17H20O72·2C4H12NMolecular weight:336.34 2*74.15Sacubitril Impurity 34
CAS:Formula:C20H23NO3Color and Shape:White To Off-White SolidMolecular weight:325.41Rimantadine hydrochloride
CAS:Formula:C12H21NHClColor and Shape:White to almost white powder or crystalsMolecular weight:215.77Liothyronine EP Impurity E (Levothyroxine EP Impurity E)
CAS:Formula:C15H13I2NO4Color and Shape:Pale Brown SolidMolecular weight:525.08Clobetasol Propionate EP Impurity C
CAS:Formula:C25H32ClFO5Color and Shape:White To Off-White SolidMolecular weight:466.97Darunavir Impurity 30
CAS:Formula:C13H13NO7Color and Shape:White To Off-White SolidMolecular weight:295.25Cabazitaxel Impurity 15
CAS:Formula:C22H25NO6Color and Shape:White To Off-White SolidMolecular weight:399.44Imatinib Impurity 20
CAS:Formula:C13H18N2O2Color and Shape:White To Off-White SolidMolecular weight:234.30Valproic Acid EP Impurity B
CAS:Formula:C7H14O2Color and Shape:Colorless LiquidMolecular weight:130.19Fluorofenidone Impurity 2-d3
CAS:Formula:C12H5D3FNO3Color and Shape:White To Off-White SolidMolecular weight:236.22Orbifloxacin
CAS:Formula:C19H20F3N3O3Purity:≥ 98.0%Color and Shape:White to off-white, pale beige or light yellow crystalline powderMolecular weight:395.38Ketoprofen, EP grade
CAS:Formula:C16H14O3Purity:(Titration) 99.0 - 100.5 % (dried basis)Color and Shape:White to almost white crystalline powderMolecular weight:254.29Febantel Impurity 1 Trifluoroacetate
CAS:Formula:C16H18N4O2S·C2HF3O2Color and Shape:Off-White SolidMolecular weight:330.41 114.02Valdecoxib Impurity 32 (Disulfonamide Impurity)
CAS:Formula:C22H23N3O7S2Color and Shape:White To Off-White SolidMolecular weight:505.56Acarbose, EP grade
CAS:Formula:C25H43NO18Purity:≤ 0.2%Color and Shape:White to light-yellow powderMolecular weight:645.61Levofloxacin Impurity 34
CAS:Formula:C13H11FN2O4Color and Shape:Off-White SolidMolecular weight:278.24Otilonium Bromide Impurity 5 Bromide
Formula:C22H29N2O4·BrColor and Shape:White To Off-White SolidMolecular weight:385.48 79.90Mesotrione Impurity 4
Formula:C15H8N2O6SColor and Shape:White To Off-White SolidMolecular weight:344.30Efinaconazole Impurity 24
CAS:Formula:C7H13NO3Color and Shape:Pale Yellow To Colorless OilMolecular weight:159.19
