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(12,327 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,416 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,244 products)
- Fatty Acids and Lypidic Derivatives(32,390 products)
- Flavonoids and Polyphenols(17,078 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,398 products)
- Natural and semi-synthetic antibiotics(6,351 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,462 products)
- Organic Phosphates and Phosphonates(1,198 products)
- Organic Sulphonates and Sulphates(10,425 products)
- Organometallics(4,419 products)
- Others(6,284 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,920 products)
- Quinazoline and Quinoline Derivatives(65,834 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,917 products)
- Steroids and Derivatives(4,939 products)
- Sulfonamides and Derivatives(2,580 products)
- Terpenoids and Derivatives(3,842 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(229 products)
Show 21 more subcategories
Found 58257 products of "APIs for research and impurities"
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Safinamide Impurity 10
CAS:Formula:C14H11FO3Color and Shape:White To Off-White SolidMolecular weight:246.24Nilotinib Impurity 30
CAS:Formula:C19H15F3N4O3Color and Shape:White To Off-White SolidMolecular weight:404.35Rifaximin EP Impurity C Sodium Salt (Rifamycin SV Sodium Salt)
CAS:Formula:C37H46NO12·NaColor and Shape:Red SolidMolecular weight:696.77 22.99Bortezomib Impurity 2 (S,R-Isomer)
CAS:Formula:C19H24N4O3Color and Shape:White To Off-White SolidMolecular weight:356.43Propofol Impurity 11
CAS:Formula:C13H18O2Color and Shape:White To Off-White SolidMolecular weight:206.29Tulobuterol Impurity 2
CAS:Formula:C8H8BrClOColor and Shape:White To Off-White SolidMolecular weight:235.51Thiamethoxam Impurity 1
CAS:Formula:C6H8ClN5O2SColor and Shape:White To Off-White SolidMolecular weight:249.68Satraplatin
CAS:Formula:C10H22Cl2N2O4PtPurity:≥ 98.0%Color and Shape:White to light yellow powderMolecular weight:500.28Linezolid Impurity 17 DiHCl
CAS:Formula:C13H20FN3O2·2HClColor and Shape:Off-White SolidMolecular weight:269.32 2*36.46Ibrutinib Impurity 2
CAS:Formula:C28H26N6O3Color and Shape:White To Off-White SolidMolecular weight:494.56Tiotropium Bromide Impurity 5 Bromide (Iso Tiotropium Bromide Impurity Bromide)
CAS:Formula:C19H22NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:392.51 79.90Bumetanide Impurity 1 (Bumetanide Propyl Analogue)
CAS:Formula:C16H18N2O5SColor and Shape:White To Off-White SolidMolecular weight:350.39Ezetimibe Impurity 83 Sodium Salt
Formula:C31H28F2NO4·NaColor and Shape:White To Off-White SolidMolecular weight:516.57 22.99Valaciclovir EP Impurity D-d5 (Valacyclovir USP Related Compound D-d5)
Formula:C15H19D5N6O4Molecular weight:357.43Rosuvastatin sodium salt
CAS:Formula:C22H27FN3O6S·NaPurity:≥ 97.0%Color and Shape:White to off-white or beige powder or crystalsMolecular weight:503.52Methylphenidate Impurity 2
CAS:Formula:C13H15NOColor and Shape:White To Off-White SolidMolecular weight:201.275-Iodo-2''-deoxyuridine
CAS:Formula:C9H11IN2O5Purity:≥ 98.5%Color and Shape:White to off-white crystalline powderMolecular weight:354.10Quinidine EP Impurity C N-Oxide (Dihydroquinidine N-Oxide)
CAS:Formula:C20H26N2O3Molecular weight:342.44Ambroxol Impurity 31
Formula:C13H15Br2N3OColor and Shape:White To Off-White SolidMolecular weight:389.09Doxofylline Impurity 5
CAS:Formula:C11H12N4O4Color and Shape:White To Off-White SolidMolecular weight:264.24Paracetamol (Acetaminophen) EP Impurity H
CAS:Formula:C10H11NO3Color and Shape:White To Off-White SolidMolecular weight:193.20Abiraterone Dimer Impurity (Prasteronyl Abiraterone)
CAS:Formula:C43H57NO2Color and Shape:White To Off-White SolidMolecular weight:619.93Telithromycin
CAS:Formula:C43H65N5O10Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:812.00Ibuprofen EP Impurity N
CAS:Formula:C11H14O2Color and Shape:Pale Yellow Semi-Solid (Low M P )Molecular weight:178.23Flunarizine Impurity 2
CAS:Formula:C22H26N2Color and Shape:White To Off-White SolidMolecular weight:318.46Cisapride monohydrate
CAS:Formula:C23H29N3O4ClF·H2OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:483.96Febuxostat Impurity 80
CAS:Formula:C19H21NO5SColor and Shape:White To Off-White SolidMolecular weight:375.44Diclofenac EP Impurity F
CAS:Formula:C14H10Cl3NOColor and Shape:White To Off-White SolidMolecular weight:314.59Flubendazole
CAS:Formula:C16H12FN3O3Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:313.28Bosutinib
CAS:Formula:C26H29Cl2N5O3Purity:(HPLC) ≥ 98.0%Color and Shape:Light yellow to yellow powderMolecular weight:530.45Iopromide Impurity 34
Formula:C25H19Cl2I6N3O10Color and Shape:White To Off-White SolidMolecular weight:1353.76Betamethasone Impurity 52
Formula:C22H28F2O4Color and Shape:White To Off-White SolidMolecular weight:394.46Chidamide Impurity 1
CAS:Formula:C22H19FN4O2Color and Shape:White To Off-White SolidMolecular weight:390.42Solifenacin Impurity 3
CAS:Formula:C22H19NO2Color and Shape:Colorless Semi-SoldMolecular weight:329.40Decitabine Impurity 10
Formula:C22H21Cl2N3O7Color and Shape:White To Off-White SolidMolecular weight:510.33Thioridazine EP Impurity A
CAS:Formula:C21H26N2O4S2Color and Shape:White To Off-White SolidMolecular weight:434.57Spironolactone EP Impurity C
CAS:Formula:C22H30O3Color and Shape:White To Off-White SolidMolecular weight:342.48Elagolix Impurity 21
CAS:Formula:C28H21F5N2O4Color and Shape:White To Off-White SolidMolecular weight:544.48(S)-Levetiracetam EP Impurity A
CAS:Formula:C8H13NO3Color and Shape:White To Off-White SolidMolecular weight:171.20N-Descarboxymethyl N-Ethyl Lacosamide Impurity
CAS:Formula:C13H20N2O2Color and Shape:Colorless LiquidMolecular weight:236.32Ferulic acid
CAS:Formula:C10H10O4Purity:≥ 98.0% (anhydrous basis)Color and Shape:Off-white to yellow or pale brown powderMolecular weight:194.18Tadalafil Impurity 18
Formula:C28H33N3O5Color and Shape:White To Off-White SolidMolecular weight:491.59Medroxyprogesterone Acetate EP Impurity H (Chlormadinone Acetate EP Impurity G, Megestrol Acetate EP Impurity K, 17-α-Acetoxy Progesterone)
CAS:Formula:C23H32O4Color and Shape:White To Off-White SolidMolecular weight:372.51Levofloxacin EP Impurity F (Levofloxacin USP Related Compound B)
CAS:Formula:C13H9F2NO4Color and Shape:Off-White SolidMolecular weight:281.21Revefenacin Impurity 2
Formula:C35H41N5O5Color and Shape:White To Off-White SolidMolecular weight:611.74Sisomicin (Netilmicin EP Impurity A)
CAS:Formula:C19H37N5O7Color and Shape:White To Off-White SolidMolecular weight:447.53Hydrochlorothiazide Impurity 11
CAS:Formula:C10H14ClNO6S2Color and Shape:White To Off-White SolidMolecular weight:343.79Valproic Acid Impurity 1 (Isopropyl-Propyl-Malonic Acid Diethyl Ester)
CAS:Formula:C13H24O4Color and Shape:Pale Yellow LiquidMolecular weight:244.33Sulfamethoxazole EP Impurity A (Sulfamethoxazole USP Related Compound A)
CAS:Formula:C12H13N3O4SColor and Shape:White To Off-White SolidMolecular weight:295.31Docetaxel EP Impurity C (7-epi-Docetaxel)
CAS:Formula:C43H53NO14Color and Shape:White To Off-White SolidMolecular weight:807.89Bromfenac sodium
CAS:Formula:C15H11BrNNaO3Purity:≥ 98.0% (anhydrous, solvent free basis)Color and Shape:Light-yellow to dark yellow-orange powderMolecular weight:356.15Azilsartan Impurity 49
CAS:Formula:C29H30N4O6Color and Shape:White To Off-White SolidMolecular weight:530.58Rifaximin
CAS:Formula:C43H51N3O11Purity:98.0 - 102.0 % (dried basis)Color and Shape:Red-orange powderMolecular weight:785.88Racecadotril EP Impurity F
CAS:Formula:C19H19NO3Color and Shape:White To Off-White SolidMolecular weight:309.37Bupropion Impurity 15
CAS:Formula:C7H5ClO2Color and Shape:White To Off-White SolidMolecular weight:156.57Methotrexate Impurity 1 HCl
CAS:Formula:C22H27N9O4·HClColor and Shape:Yellow SolidMolecular weight:481.52 36.46Tretinoin EP Impurity D (Isotretinoin EP Impurity D, 9-cis-Retinoic Acid, Alitretinoin)
CAS:Formula:C20H28O2Color and Shape:Yellow SolidMolecular weight:300.44Rosuvastatin Impurity 2 Sodium Salt
CAS:Formula:C22H27FN3O6S·NaColor and Shape:Off-White SolidMolecular weight:480.53 22.99Aciclovir (Acyclovir) EP Impurity M
CAS:Formula:C12H15N5O5Color and Shape:Off-White SolidMolecular weight:309.28Ibandronate Sodium Impurity 10 HCl
CAS:Formula:C9H19NO2·HClColor and Shape:White To Off-White SolidMolecular weight:173.26 36.46Abiraterone Epoxide Impurity 20 (Mixture of α and β-Epoxy Abiraterone Acetate)
CAS:Formula:C26H33NO3Color and Shape:White To Off-White SolidMolecular weight:407.55Ampicillin trihydrate, Ph. Eur. grade
CAS:Formula:C16H19N3O4S·3H2OPurity:(HPLC) 96.0 - 102.0 % (anhydrous basis)Color and Shape:White or almost white crystalline powderMolecular weight:403.45
