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)(81,198 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"
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Azacitidine Impurity 13
CAS:Formula:C8H13N5O5Color and Shape:White To Off-White SolidMolecular weight:259.22Almotriptan Impurity 6 DiHCl (Almotriptan N-Dimer Impurity DiHCl)
Formula:C30H41N5O2S·2HClColor and Shape:White To Off-White SolidMolecular weight:535.76 2 36.46Azithromycin dihydrate
CAS:Formula:C38H72N2O12·2H2OPurity:945 - 1030 μg/mg (anhydrous)Color and Shape:White to off-white crystalline powderMolecular weight:785.02Roflumilast Impurity 3
CAS:Formula:C20H20Cl2N2O3Color and Shape:White To Off-White SolidMolecular weight:407.29Fusidic acid
CAS:Formula:C31H48O6·xH2OPurity:98.0 - 101.0 % (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:516.71 (anhydrous)Zidovudine Impurity F
CAS:Formula:C10H14N2O5Color and Shape:White To Off-White SolidMolecular weight:242.23Mometasone Furoate EP Impurity C (Mometasone Furoate USP Related Compound C)
CAS:Formula:C27H29ClO6Color and Shape:White To Off-White SolidMolecular weight:484.97Posaconazole Impurity 55
CAS:Formula:C37H40F2N8O6Color and Shape:White To Off-White SolidMolecular weight:730.77TRIS Ultrapure, 99.9%, Ph. Eur. grade
CAS:Controlled ProductFormula:C4H11NO3Purity:(Titration) 99.90 - 100.50 % (dried substance)Color and Shape:White crystalline powder or colourless crystalsMolecular weight:121.14Cotinine (Nicotine EP Impurity C, Nicotine USP Related Compound C)
CAS:Formula:C10H12N2OColor and Shape:Colorless LiquidMolecular weight:176.22ZZR Impurity 139
CAS:Formula:C16H20BrNOColor and Shape:White To Off-White SolidMolecular weight:322.25Ruxolitinib Impurity 2 p-Toluenesulfonate
CAS:Formula:C16H18N6O·C7H8O3SColor and Shape:Off-White SolidMolecular weight:310.36 172.20Leuprorelin (Leuprolide) EP Impurity H
CAS:Formula:C59H84N16O12Color and Shape:White To Off-White SolidMolecular weight:1209.42Dolastatin 15
CAS:Formula:C45H68N6O9Purity:≥ 95.0%Color and Shape:White powderMolecular weight:837.06Rimantadine 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:525.08Cetirizine EP Impurity D
CAS:Formula:C30H28Cl2N2Color and Shape:White To Off-White SolidMolecular weight:487.47Neostigmine Impurity 7
CAS:Formula:C13H19N3O3Color and Shape:White To Off-White SolidMolecular weight:265.31Nilotinib Impurity 3
CAS:Formula:C10H8F3N3Color and Shape:White To Off-White SolidMolecular weight:227.19Meloxicam Impurity 5 (CDBC98SE)
CAS:Formula:C7H6O5SColor and Shape:White To Off-White SolidMolecular weight:202.18Cortisone Acetate (Hydrocortisone Acetate EP Impurity D, Fludrocortisone Acetate Impurity C)
CAS:Formula:C23H30O6Molecular weight:402.49Succinylcholine chloride dihydrate
CAS:Formula:C14H30Cl2N2O4·2H2OPurity:98.0 - 102.0 % (anhydrous basis)Color and Shape:White crystalline powderMolecular weight:397.34Ampicillin EP Impurity K
CAS:Formula:C13H17NO3Color and Shape:White To Off-White SolidMolecular weight:235.28Argatroban Impurity 33
CAS:Formula:C11H11NO3SColor and Shape:White To Off-White SolidMolecular weight:237.27Fenspiride Impurity 1
CAS:Formula:C14H22N2OColor and Shape:White To Off-White SolidMolecular weight:234.34Pramipexole Impurity 20
CAS:Formula:C10H15N3OSColor and Shape:White To Off-White SolidMolecular weight:225.31Prasugrel Impurity 14 Maleate
CAS:Formula:C20H21BrFNO3S·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:454.36 116.07Medroxyprogesterone-17-acetate
CAS:Formula:C24H34O4Purity:≥ 97.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:386.52Carbocisteine
CAS:Formula:C5H9NO4SPurity:≥ 98.0% (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:179.20Dimetindene EP Impurity G HCl
CAS:Formula:C19H21N·HClColor and Shape:Pale Pink SolidMolecular weight:263.38 36.46Lapatinib Impurity 1 (O-De(3-fluorobenzyl) Lapatinib) Ditosylate Salt
CAS:Formula:C22H21ClN4O4S·2C7H8O3SColor and Shape:Yellow SolidMolecular weight:472.95 2 172.20Rosuvastatin Impurity 52
CAS:Formula:C13H22O5Color and Shape:White To Off-White SolidMolecular weight:258.31Paroxetine EP Impurity F HCl
CAS:Formula:C26H27NO3·HClColor and Shape:White To Off-White SolidMolecular weight:401.51 36.46Testosterone Impurity 2
Formula:C19H26O2Color and Shape:White To Off-White SolidMolecular weight:286.42Beclometasone (Beclomethasone) Dipropionate EP Impurity F
CAS:Formula:C28H36BrClO7Color and Shape:White To Off-White SolidMolecular weight:599.94Semaglutide Impurity 29 Tetratrifluoroacetate (β-Asp-9)
Formula:C187H291N45O59·4C2HF3O2Molecular weight:4113.64 4*114.02Linezolid Impurity 60 HCl
CAS:Formula:C3H8ClNO·HClColor and Shape:White To Off-White SolidMolecular weight:109.55 36.46Fluticasone Impurity 1
CAS:Formula:C25H32F2O6Color and Shape:White To Off-White SolidMolecular weight:466.52Flupirtine Impurity 10 HCl
CAS:Formula:C18H21FN4O4·HClColor and Shape:Pale Purple SolidMolecular weight:376.39 36.46Ciprofibrate EP Impurity B
CAS:Formula:C9H8Cl2OColor and Shape:Light Grey SolidMolecular weight:203.06Nikethamide
CAS:Formula:C10H14N2OPurity:≥ 98.0%Color and Shape:Colourless or pale yellow oily liquid, or crystalline massMolecular weight:178.23Atorvastatin Impurity 21
CAS:Formula:C14H23NO4Color and Shape:White To Off-White SolidMolecular weight:269.34Estradiol Valerate EP Impurity F (17-Butyrate Estradiol)
CAS:Formula:C22H30O3Color and Shape:White To Off-White SolidMolecular weight:342.48Cetrorelix Impurity 10 Ditrifluoroacetate
Formula:C72H94ClN17O15·2C2HF3O2Molecular weight:1473.10 2*114.02Linezolid Impurity 1
CAS:Formula:C13H20FN3O2Color and Shape:White To Off-White SolidMolecular weight:269.32Reboxetine mesylate
CAS:Formula:C19H23NO3·CH3SO3HPurity:≥ 97.0%Color and Shape:White to off-white powderMolecular weight:409.50Ornidazole Impurity 9
CAS:Formula:C6H8ClN3O3Color and Shape:White To Off-White SolidMolecular weight:205.60Diazoxide
CAS:Formula:C8H7ClN2O2SPurity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:230.67Ivabradine Impurity 27 HCl
Formula:C27H37ClN2O5·HClColor and Shape:White To Off-White SolidMolecular weight:505.05 36.46Terbinafine hydrochloride
CAS:Formula:C21H25N·HClPurity:99.0 - 101.0 % (dried basis)Color and Shape:White powderMolecular weight:327.89Alprazolam EP Impurity B
CAS:Formula:C17H14ClN3O2Color and Shape:White To Off-White SolidMolecular weight:327.77Medroxyprogesterone Acetate EP Impurity I
Formula:C22H32O3Color and Shape:White To Off-White SolidMolecular weight:344.50Zuclopenthixol Decanoate EP Impurity A DiHCl
Formula:C32H43ClN2O2S·2HClMolecular weight:555.22 2*36.46Posaconazole Impurity 12 (POS-G)
Formula:C37H40F2N8O5Color and Shape:White To Off-White SolidMolecular weight:714.77Cidofovir hydrate
CAS:Formula:C8H14N3O6P·xH2OPurity:98.0 - 102.0 % (dried basis)Color and Shape:White or off-white crystalline powderMolecular weight:279.19 (anhydrous)
