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(12,316 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,375 products)
- Benzodiazepine Derivatives(323 products)
- Carbohydrates and glycoconjugates(5,038 products)
- Esters and Derivatives(42,239 products)
- Fatty Acids and Lypidic Derivatives(32,360 products)
- Flavonoids and Polyphenols(17,066 products)
- Free Radicals and Oxidant/Reducing Agents(208 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,307 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,409 products)
- Organic Phosphates and Phosphonates(1,192 products)
- Organic Sulphonates and Sulphates(10,415 products)
- Organometallics(4,417 products)
- Others(6,257 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,889 products)
- Quinazoline and Quinoline Derivatives(65,574 products)
- Quinones and Derivatives(24,334 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,501 products)
- Steroids and Derivatives(4,905 products)
- Sulfonamides and Derivatives(2,539 products)
- Terpenoids and Derivatives(3,827 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(227 products)
Show 21 more subcategories
Found 58878 products of "APIs for research and impurities"
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Dapagliflozin Impurity 26
CAS:Formula:C29H33ClO10Color and Shape:White To Off-White SolidMolecular weight:577.02Indoxacarb Impurity 9
Formula:C22H18F3N3O7Color and Shape:White To Off-White SolidMolecular weight:493.40Tadalafil Impurity 87
CAS:Formula:C28H23N3O4Color and Shape:White To Off-White SolidMolecular weight:465.51Carvedilol Impurity 14
Formula:C15H15NO2Color and Shape:White To Off-White SolidMolecular weight:241.29Dorzolamide Impurity 9 DiHCl
Formula:C20H29N3O8S6·2HClColor and Shape:White To Off-White SolidMolecular weight:631.85 2 36.46Rocuronium Bromide Impurity 2
CAS:Formula:C19H28OColor and Shape:Off-White SolidMolecular weight:272.43Sulfamethoxazole Impurity 2
CAS:Formula:C10H11N3O3SColor and Shape:Off-White SolidMolecular weight:253.28Vonoprazan Impurity 11 Fumarate
CAS:Formula:C33H27F2N5O4S2·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:659.73 116.07Formoterol Impurity 28
CAS:Formula:C26H30N2O4Color and Shape:Pale Yellow SolidMolecular weight:434.54Risperidone EP Impurity M-d4 HCl (Paliperidone USP Related Compound B-d4 HCl)
Formula:C12H9D4FN2O·HClMolecular weight:224.27 36.46Metoclopramide EP Impurity B (Metoclopramide USP Related Compound B)
CAS:Formula:C11H12ClNO4Molecular weight:257.67Prasugrel Impurity 7 (3-F-PM-A)
CAS:Formula:C11H10BrFOColor and Shape:Pale Yellow LiquidMolecular weight:257.10Carbimazole, BP, Ph. Eur. grade
CAS:Formula:C7H10N2O2SPurity:≤ 0.1%Color and Shape:White or pale yellow crystalline powderMolecular weight:186.24Glucosamine EP Impurity C (Deoxy-Fructosazine)
CAS:Formula:C12H20N2O7Color and Shape:White To Off-White SolidMolecular weight:304.30Chlorhexidine diacetate salt hydrate, BP, Ph. Eur. grade
CAS:Formula:C22H30Cl2N10·2C2H4O2Purity:(Titration) 98.0 - 101.0 %Color and Shape:White to almost white crystalline powderMolecular weight:625.55Ampicillin EP Impurity M Trisodium Salt (Ampicillin Trimer Trisodium Salt)
CAS:Formula:C48H54N9O12S3·3NaColor and Shape:White To Off-White SolidMolecular weight:1045.19 3*22.99Resibufogenin
CAS:Formula:C24H32O4Purity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:384.51Ribavirin EP Impurity D (Ribavirin USP Related Compound D)
CAS:Formula:C3H4N4OColor and Shape:White To Off-White SolidMolecular weight:112.09Rivaroxaban EP Impurity I
CAS:Formula:C24H21Cl2N3O7S2Color and Shape:Off-White SolidMolecular weight:598.47Linagliptin Impurity 43
CAS:Formula:C30H36N8O4Color and Shape:White To Off-White SolidMolecular weight:572.67Daclatasvir Impurity 5 (SRSS-Isomer)
CAS:Formula:C40H50N8O6Color and Shape:Yellow SolidMolecular weight:738.89Tianeptine EP Impurity E
CAS:Formula:C28H37ClN2O6SColor and Shape:Pale Yellow SolidMolecular weight:565.12Cefadroxil EP Impurity D (Cefadroxil USP Related Compound D)
CAS:Formula:C16H17N3O5SColor and Shape:Off-White SolidMolecular weight:363.39Piperacillin EP Impurity M Disodium Salt
CAS:Formula:C23H27N5O8S·2NaColor and Shape:White To Off-White SolidMolecular weight:533.56 2*22.99Diclofenac Impurity 33
Formula:C14H9Cl4NOColor and Shape:White To Off-White SolidMolecular weight:349.03Cefixime Impurity 6
CAS:Formula:C16H15N5O7S2Color and Shape:White To Off-White SolidMolecular weight:453.44Trazodone EP Impurity K (Triazolopyridinone)
CAS:Formula:C6H5N3OColor and Shape:Off-White SolidMolecular weight:135.13Desogestrel EP Impurity C (Desogestrel USP Related Compound D)
CAS:Formula:C20H28OColor and Shape:White To Off-White SolidMolecular weight:284.44Penehyclidine Impurity 9 ((R,R)-Penehyclidine)
CAS:Formula:C20H29NO2Color and Shape:Off-White SolidMolecular weight:315.46Clethodim Impurity 13 (Clethodim Oxazole) (Mixture of Diastereomers)
CAS:Formula:C14H21NO2SColor and Shape:Yellow LiquidMolecular weight:267.39Agomelatine Impurity 1
CAS:Formula:C15H19NO2Color and Shape:White To Off-White SolidMolecular weight:245.32Atorvastatin
CAS:Formula:C33H35FN2O5Purity:≥ 98%Color and Shape:White to off-white crystalline powderMolecular weight:558.64Apixaban
CAS:Formula:C25H25N5O4Purity:97.5 - 102.5 %Color and Shape:White to off-white or pale yellow powderMolecular weight:459.50Doripenem 4R Isomer Impurity
CAS:Formula:C20H28N4O9S2Color and Shape:White To Off-White SolidMolecular weight:532.58Temozolomide Impurity 2 Formate
CAS:Formula:C4H8N4O2·CH2O2Color and Shape:Gray SolidMolecular weight:144.13 46.03Levosimendan Impurity 14 (Dextrosimendan)
CAS:Formula:C14H12N6OColor and Shape:Yellow SolidMolecular weight:280.29Telmisartan EP Impurity G
CAS:Formula:C33H29N5Color and Shape:White To Off-White SolidMolecular weight:495.63Olmesartan Impurity 19
CAS:Formula:C43H38N6O2Color and Shape:White To Off-White SolidMolecular weight:670.82Terazosin EP Impurity F
CAS:Formula:C19H27N5O4Color and Shape:White To Off-White SolidMolecular weight:389.46Ceftazidime Impurity 1
CAS:Formula:C13H19N3O5SColor and Shape:White To Off-White SolidMolecular weight:329.37Aztreonam Dimer Impurity Sodium Salt
Formula:C26H35N10O14S3·NaColor and Shape:White To Off-White SolidMolecular weight:807.80 22.99Olaparib Impurity 5 (2-Bromopropane)
CAS:Formula:C3H7BrColor and Shape:Colorless LiquidMolecular weight:122.99Ergocalciferol 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:495.74Methotrexate hydrate, USP grade
CAS:Formula:C20H22N8O5·xH2OPurity:≤ 3.0%Color and Shape:Yellow to dark yellow-orange powderMolecular weight:454.44 (anhydrous)Linagliptin Impurity 35
CAS:Formula:C26H21BrN8O2Color and Shape:White To Off-White SolidMolecular weight:557.41Thalidomide Impurity 1
CAS:Formula:C13H12N2O3Color and Shape:White To Off-White SolidMolecular weight:244.25Nadifloxacin Impurity 2
CAS:Formula:C19H17FN2O4Color and Shape:Off-White SolidMolecular weight:356.35Doxylamine EP Impurity A DiHCl
CAS:Formula:C17H22N2O·2HClColor and Shape:Pale Yellow SolidMolecular weight:270.38 2*36.46Montelukast EP Impurity F (Montelukast Methyl Ketone)
CAS:Formula:C34H32ClNO3SMolecular weight:570.14Hydroxychloroquine EP Impurity A (Hydroxychloroquine N-Oxide)
CAS:Formula:C18H26ClN3O2Color and Shape:White To Off-White SolidMolecular weight:351.88Imatinib Impurity 8
CAS:Formula:C42H47N9O2Color and Shape:White To Off-White SolidMolecular weight:709.90Montelukast Impurity 2
CAS:Formula:C28H22ClNO3Color and Shape:White To Off-White SolidMolecular weight:455.94Medetomidine Impurity 35
CAS:Formula:C23H20N2OColor and Shape:Pale Yellow SolidMolecular weight:340.43Cimetidine EP Impurity H
CAS:Formula:C10H18N8S2Color and Shape:White To Off-White SolidMolecular weight:314.43Doxazosin EP Impurity B HCl (Doxazosin USP Related Compound A)
CAS:Formula:C13H16N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:248.28 36.46Chlorambucil EP Impurity C
CAS:Formula:C18H27Cl3NO6PColor and Shape:Pale Brown LiquidMolecular weight:490.74Paclitaxel EP Impurity N (Baccatin III)
CAS:Formula:C31H38O11Color and Shape:White To Off-White SolidMolecular weight:586.63Sulfasalazine EP Impurity C
CAS:Formula:C18H14N4O3Color and Shape:Orange SolidMolecular weight:334.34Moxifloxacin Impurity 5
CAS:Formula:C17H18FNO5Color and Shape:White To Off-White SolidMolecular weight:335.33Phenylbutazone EP Impurity A (Bumadizone)
CAS:Formula:C19H22N2O3Color and Shape:White To Off-White SolidMolecular weight:326.40Tiotropium Bromide Impurity 8 Potassium Salt
CAS:Formula:C3H3O4·KColor and Shape:White To Off-White SolidMolecular weight:103.05 39.10Medetomidine Impurity 29 HCl
Formula:C23H28N2·HClColor and Shape:White To Off-White SolidMolecular weight:332.49 36.46Risperidone EP Impurity E
CAS:Formula:C24H29FN4O2Color and Shape:Pale Yellow SolidMolecular weight:424.52
