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(12,335 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,456 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,252 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,086 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,395 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,436 products)
- Organometallics(4,421 products)
- Others(6,310 products)
- Peptides and Proteins(3,149 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,949 products)
- Quinazoline and Quinoline Derivatives(66,070 products)
- Quinones and Derivatives(24,366 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,417 products)
- Steroids and Derivatives(4,962 products)
- Sulfonamides and Derivatives(2,603 products)
- Terpenoids and Derivatives(3,851 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57707 products of "APIs for research and impurities"
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Cyclophosphamide Impurity 8 (Alcocyclophosphamide)
CAS:Formula:C7H17Cl2N2O3PColor and Shape:White To Off-White SolidMolecular weight:279.10Vancomycin EP Impurity D Trifluoroacetate (Desvancosaminylvancomycin B Trifluoroacetate)
CAS:Formula:C59H62Cl2N8O22·C2HF3O2Molecular weight:1306.08 114.02Clozapine EP Impurity D
CAS:Formula:C18H21ClN4OColor and Shape:Off-White SolidMolecular weight:344.84Simvastatin EP Impurity A Sodium Salt (Simvastatin Acid Sodium Salt, Tenivastatin Sodium Salt)
CAS:Formula:C25H39O6·NaColor and Shape:Off-White SolidMolecular weight:435.58 22.99N-Nitroso Anatabine-d4 (N-Nitroso Nicotine EP Impurity A-d4, N-Nitroso (S)-Nicotine USP Related Compound A-d4)
CAS:Formula:C10H7D4N3OMolecular weight:193.24Tiamulin EP Impurity J
CAS:Formula:C22H34O4Color and Shape:White To Off-White SolidMolecular weight:362.51Cefazolin Impurity 32 Ammonium Salt
CAS:Formula:C3H5N2OS2·NH4Color and Shape:Pale Yellow SolidMolecular weight:149.21 18.04Minoxidil EP Impurity B
CAS:Formula:C4H5ClN4Color and Shape:White To Off-White SolidMolecular weight:144.56Rivaroxaban Impurity 69 DiHCl
CAS:Formula:C18H20ClN3O4S·2HClColor and Shape:White To Off-White SolidMolecular weight:409.89 2*36.46DM51 Impurity 1-d9
Formula:C38H45D9ClN3O10SColor and Shape:White To Off-White SolidMolecular weight:789.43Stiripentol
CAS:Formula:C14H18O3Purity:≥ 98.0%Color and Shape:White to off-white powder or solidMolecular weight:234.29Riboflavin-5''-phosphate monosodium salt hydrate, USP grade
CAS:Formula:C17H20N4NaO9P·xH2OPurity:73.0 - 79.0 % (C17H20N4O6, dried basis)Color and Shape:Yellow to orange crystalline powderMolecular weight:514.36Spironolactone Impurity 4 (7-α-Thio Spironolactone)
CAS:Formula:C22H30O3SColor and Shape:Off-White To Pale Yellow SolidMolecular weight:374.54Ornidazole Impurity 16
CAS:Formula:C7H10ClN3O3Color and Shape:White To Off-White SolidMolecular weight:219.63Naftifine Impurity 1
CAS:Formula:C14H18N2Color and Shape:White To Off-White SolidMolecular weight:214.31Strontium Ranelate Impurity A
Formula:C14H14N2O8SColor and Shape:Pale Red SolidMolecular weight:370.34Paclitaxel EP Impurity G (10-Desacetyl Paclitaxel)
CAS:Formula:C45H49NO13Color and Shape:Pink SolidMolecular weight:811.88Sulfathiazole
CAS:Formula:C9H9N3O2S2Purity:98.5 - 101.5 % (dried basis)Color and Shape:White to almost white crystalline powderMolecular weight:255.32Iloperidone Impurity 1
CAS:Formula:C12H16O4Color and Shape:White To Off-White SolidMolecular weight:224.26Tenoxicam
CAS:Formula:C13H11N3O4S2Purity:≥ 98.0% (anhydrous basis)Color and Shape:Yellow crystalline powderMolecular weight:337.37Bexarotene
CAS:Formula:C24H28O2Purity:≥ 96.0%Color and Shape:White to beige powderMolecular weight:348.48Lifitegrast Impurity 43
Formula:C30H26Cl2N2O7SColor and Shape:White To Off-White SolidMolecular weight:629.51Metamizole EP Impurity A (4-Formylamino Antipyrine)
CAS:Formula:C12H13N3O2Color and Shape:White To Off-White SolidMolecular weight:231.26Chlortalidone Impurity 5
CAS:Formula:C14H8Cl2O5SColor and Shape:White To Off-White SolidMolecular weight:359.19Levonorgestrel Impurity 17
CAS:Formula:C21H28O2Color and Shape:White To Off-White SolidMolecular weight:312.45Lornoxicam Impurity 12
CAS:Formula:C9H8ClNO5S2Color and Shape:Pale Yellow SolidMolecular weight:309.74Raloxifene hydrochloride
CAS:Formula:C28H27NO4S·HClPurity:≥ 99.0%Color and Shape:Light yellow crystalline powderMolecular weight:510.04Bezafibrate Impurity 2
CAS:Formula:C15H14ClNO2Color and Shape:White To Off-White SolidMolecular weight:275.73Dienogest Impurity 6
CAS:Formula:C18H22O2Color and Shape:White To Off-White SolidMolecular weight:270.37Nilotinib EP Impurity F
CAS:Formula:C29H24F3N7OColor and Shape:White To Off-White SolidMolecular weight:543.55Deltamethrin Impurity 3
CAS:Formula:C8H10Br2O2Color and Shape:White To Off-White SolidMolecular weight:297.97Ellagic acid, 90%, technical
CAS:Formula:C14H6O8·xH2OPurity:(HPLC) ≥ 88.0%Color and Shape:Light-yellow to dark yellow or brown-grey powderMolecular weight:302.20 (anhydrous)Torasemide (Torsemide) EP Impurity E
CAS:Formula:C15H17N3O4SColor and Shape:White To Off-White SolidMolecular weight:335.38Ibuprofen Impurity 15 (Ibuprofen Sorbitol Ester) (Mixture of Diastereomers)
Formula:C19H30O7Color and Shape:White To Off-White SolidMolecular weight:370.44Gabapentin
CAS:Formula:C9H17NO2Purity:≥ 99.0% (anhydrous basis)Color and Shape:White or almost white crystalline powderMolecular weight:171.24Allantoin
CAS:Formula:C4H6N4O3Purity:98.5 - 101.0 %Color and Shape:White, or almost white crystallline powderMolecular weight:158.12Dapagliflozin Impurity 31
CAS:Formula:C20H21ClO7Color and Shape:White To Off-White SolidMolecular weight:408.83Uridine (Adenosine EP Impurity F, Cytarabine EP Impurity B)
CAS:Formula:C9H12N2O6Color and Shape:White To Off-White SolidMolecular weight:244.20Levonorgestrel EP Impurity P
CAS:Formula:C21H28O2Color and Shape:White To Off-White SolidMolecular weight:312.45Sulfamethoxazole EP Impurity F (Sulfamethoxazole USP Related Compound F)
CAS:Formula:C10H11N3O3SColor and Shape:Pale Yellow SolidMolecular weight:253.28Thioridazine EP Impurity E
CAS:Formula:C21H26N2O2S2Color and Shape:Yellow SolidMolecular weight:402.57Bisoprolol EP Impurity R (Bisoprolol USP Related Compound C)
CAS:Formula:C13H21NO2Color and Shape:White To Off-White SolidMolecular weight:223.32Actinomycin D, GlenCell™, suitable for cell culture, USP grade
CAS:Formula:C62H86N12O16Purity:950 - 1030 μg/mg (C62H86N12O16, dried basis)Color and Shape:Red to orange crystalline powderMolecular weight:1255.40Sitafloxacin Impurity 1 Sodium Salt
Formula:C16H15FN3O3·NaColor and Shape:Off-White SolidMolecular weight:316.31 22.99Tacrine
CAS:Formula:C13H14N2Purity:≥ 97.0%Color and Shape:White to light-yellow crystalline powderMolecular weight:198.26Tamoxifen EP Impurity D HCl (Mixture of Z and E Isomers)
Formula:C25H27NO·HClColor and Shape:White To Off-White SolidMolecular weight:357.50 36.46Cyproheptadine hydrochloride sesquihydrate, USP grade
CAS:Formula:C21H21N·HCl·5H2OPurity:98.5 - 101.5 % (anhydrous basis)Color and Shape:White to pale yellow powderMolecular weight:350.88Fesoterodine Impurity 12
CAS:Formula:C48H66N2O4Color and Shape:White To Off-White Semi-Solid (Low M P )Molecular weight:735.07Enalapril EP Impurity H Maleate
CAS:Formula:C20H34N2O5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:382.50 116.07Deferasirox Impurity 3
CAS:Formula:C28H16O8Color and Shape:White To Off-White SolidMolecular weight:480.43Penfluridol
CAS:Formula:C28H27ClF5NOPurity:≥ 97.0%Color and Shape:White to off-white powder or crystalsMolecular weight:523.97Ozenoxacin Impurity 8
Formula:C16H17Cl2NO3Color and Shape:White To Off-White SolidMolecular weight:342.22Oxotremorine sesquifumarate salt
CAS:Formula:C12H18N2O·5C4H4O4·xH2OMolecular weight:380.39 (anhydrous)Calcitonin (Salmon) EP Impurity A Tetratrifluoroacetate
CAS:Formula:C147H242N44O49S2·4C2HF3O2Molecular weight:3473.93 4*114.02Daptomycin Impurity 3 Pentasodium Salt
CAS:Formula:C72H98N17O27·5NaColor and Shape:Yellow SolidMolecular weight:1633.68 5*22.99Cabazitaxel Impurity 6
CAS:Formula:C40H49NO12Color and Shape:White To Off-White SolidMolecular weight:735.83Posaconazole Impurity 23 DiHCl
CAS:Formula:C23H29N5O3·2HClColor and Shape:Off-White SolidMolecular weight:423.52 2*36.46rac-Hyoscine Butylbromide EP Impurity E HCl
CAS:Formula:C20H27NO4·HClColor and Shape:White To Off-White SolidMolecular weight:345.44 36.46Bedaquiline Impurity 2-d6
CAS:Formula:C31H23D6BrN2O2Color and Shape:White To Off-White SolidMolecular weight:547.53Flumazenil Impurity 3 Sodium Salt
CAS:Formula:C10H10FN2O3·NaColor and Shape:White To Off-White SolidMolecular weight:225.20 22.99Sorafenib Impurity 12
CAS:Formula:C21H16ClF3N4O3Color and Shape:White To Off-White SolidMolecular weight:464.83
