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(12,334 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,446 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,413 products)
- Flavonoids and Polyphenols(17,083 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,401 products)
- Natural and semi-synthetic antibiotics(6,382 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,480 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,433 products)
- Organometallics(4,421 products)
- Others(6,305 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(66,025 products)
- Quinones and Derivatives(24,362 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,543 products)
- Steroids and Derivatives(4,954 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,848 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57821 products of "APIs for research and impurities"
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4-Piperidinemethanol, α,α-diphenyl-
CAS:Formula:C18H21NOPurity:98%Color and Shape:SolidMolecular weight:267.36541,2-Ethanediamine, N1,N1-diethyl-N2-1-naphthalenyl-, ethanedioate (1:1)
CAS:Formula:C18H24N2O4Purity:98%Color and Shape:SolidMolecular weight:332.39423-(phenylformamido)propanoic acid
CAS:Formula:C10H11NO3Purity:98%Color and Shape:SolidMolecular weight:193.19922,3,5-Trimethylpyridine N-Oxide
CAS:Formula:C8H11NOPurity:95%Color and Shape:LiquidMolecular weight:137.1790Hexamethonium chloride
CAS:Formula:C12H30Cl2N2Purity:98%Color and Shape:SolidMolecular weight:273.2860Adenosine, 2',3'-didehydro-2',3'-dideoxy-
CAS:Formula:C10H11N5O2Purity:97%Color and Shape:SolidMolecular weight:233.22665H-Dibenz[b,f]azepine-5-carboxamide, 10-(acetyloxy)-10,11-dihydro-, (10S)-
CAS:Formula:C17H16N2O3Purity:98%Color and Shape:SolidMolecular weight:296.32052H-2-Benzazepine-2-carbothioamide, N-[2-(4-chlorophenyl)ethyl]-1,3,4,5-tetrahydro-7,8-dihydroxy-
CAS:Formula:C19H21ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:376.9002Ethyl 4-(2,4-dichlorophenyl)-2,4-dioxobutanoate
CAS:Formula:C12H10Cl2O4Purity:97%Color and Shape:SolidMolecular weight:289.11144-AMINO-5-BROMO-2-METHOXYBENZENECARBOXYLIC ACID
CAS:Formula:C8H8BrNO3Purity:98%Molecular weight:246.05802-(3-methyl-1-phosphonocarbamimidamido)acetic acid
CAS:Formula:C4H10N3O5PPurity:90%Color and Shape:SolidMolecular weight:211.1131(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldiMethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde
CAS:Formula:C34H60O3Si2Purity:98%Color and Shape:SolidMolecular weight:573.00941-Ethylpiperidine-4-carboxylic acid
CAS:Formula:C8H15NO2Purity:95%Color and Shape:SolidMolecular weight:157.21021-(4-Fluorophenyl)cyclobutanecarboxylic acid
CAS:Formula:C11H11FO2Purity:97%Color and Shape:SolidMolecular weight:194.2022N-(3-Bromopropyl)phthalimide
CAS:Formula:C11H10BrNO2Purity:97%Color and Shape:SolidMolecular weight:268.1066Ref: IN-DA0035AF
1kgTo inquire5kgTo inquire10kgTo inquire5g26.00€10g31.00€25g51.00€50g80.00€100g120.00€250g200.00€500g500.00€(3aR,7aR)-5-(Acetoxymethyl)-2-methyl-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]oxazole-6,7-diyl diacetate
CAS:Formula:C14H19NO8Purity:95%Color and Shape:SolidMolecular weight:329.3026Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-
CAS:Formula:C20H13O4PPurity:98%Color and Shape:SolidMolecular weight:348.28863-(Methylamino)-2,3,4,9-tetrahydro-1H-carbazole-6-carbonitrile
CAS:Formula:C14H15N3Purity:95%Color and Shape:SolidMolecular weight:225.2890N-[2-[4-(2-DIETHYLAMINOETHOXY)PHENYL]-1-(DIPROPYLCARBAMOYL)ETHYL]BENZAMIDE HYDROCHLORIDE
CAS:Formula:C28H42ClN3O3Purity:98%Color and Shape:SolidMolecular weight:504.1044Calcium 4-methyl-2-oxopentanoate
CAS:Formula:C12H18CaO6Purity:97%Color and Shape:SolidMolecular weight:298.34573H-1,2-Dithiole-3-thione, 5-(4-hydroxyphenyl)-
CAS:Formula:C9H6OS3Purity:97%Color and Shape:SolidMolecular weight:226.3383L-Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, phenylmethyl ester
CAS:Formula:C31H35N5O3Purity:98%Color and Shape:SolidMolecular weight:525.6413(E)-Methyl 3-(3,4-dihydroxyphenyl)acrylate
CAS:Formula:C10H10O4Purity:%Color and Shape:SolidMolecular weight:194.18404-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)-1H-imidazole
CAS:Formula:C20H14FN3OPurity:99%Color and Shape:SolidMolecular weight:331.3431Ref: IN-DA007YOR
1gTo inquire1mg61.00€5mg72.00€10mg110.00€25mg150.00€50mg181.00€100mg216.00€250mg506.00€Guanethidine sulphate
CAS:Formula:C10H24N4O4SPurity:98%Color and Shape:SolidMolecular weight:296.3870Ethyl 2,6-Dichloro-5-Fluoro-Pyridine-3-Acetoacetate
CAS:Formula:C10H8Cl2FNO3Purity:97%Color and Shape:SolidMolecular weight:280.07985-BROMO-NAPHTHALEN-1-YLAMINE
CAS:Formula:C10H8BrNPurity:98%Color and Shape:SolidMolecular weight:222.0812Benzeneacetic acid, α-methyl-3-phenoxy-
CAS:Formula:C15H14O3Purity:97%Color and Shape:LiquidMolecular weight:242.2699Carbamic acid, methyl[(3R)-1,2,3,4-tetrahydro-3-quinolinyl]-, phenylmethyl ester (9CI)
CAS:Formula:C18H20N2O2Purity:96%Molecular weight:296.36362-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate
CAS:Formula:C9H19NO7Purity:98%Color and Shape:SolidMolecular weight:253.24971H-Pyrazole, 5-(4-fluorophenyl)-1-[4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-
CAS:Formula:C17H12F4N2O2SPurity:%Color and Shape:SolidMolecular weight:384.3480Ref: IN-DA00831K
1gTo inquire5gTo inquire250mgTo inquire10mg128.00€25mg180.00€50mg281.00€100mg597.00€1H-Benzimidazole, 2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-
CAS:Formula:C18H21N3O3SPurity:97%Color and Shape:SolidMolecular weight:359.4426Phenol, 4-[(tetrahydro-2H-pyran-2-yl)oxy]-
CAS:Formula:C11H14O3Purity:97%Color and Shape:SolidMolecular weight:194.22712-Propenoic acid,2-methyl-, tetradecyl ester
CAS:Formula:C18H34O2Purity:98%Color and Shape:LiquidMolecular weight:282.4614Sulfamethazine sodium
CAS:Sulfamethazine sodium (Sulfadimethyldiazine Sodium Salt) salt is a sodium salt form of sulfamethazine, a sulfonamide antibiotic used in the livestock industry.Formula:C12H13N4NaO2SPurity:99.72%Color and Shape:SolidMolecular weight:300.31Phenol, 3-chloro-4-(trifluoromethoxy)-
CAS:Formula:C7H4ClF3O2Purity:98%Color and Shape:LiquidMolecular weight:212.55376α-Methylprednisolone 21-hemisuccinate (sodium salt)
CAS:Formula:C26H34NaO8Purity:98%Color and Shape:SolidMolecular weight:497.53311H-Imidazole-5-methanol, 2-butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, potassium salt (1:1)
CAS:Formula:C22H22ClKN6OPurity:98%Color and Shape:SolidMolecular weight:461.0010
![5H-Dibenz[b,f]azepine-5-carboxamide, 10-(acetyloxy)-10,11-dihydro-, (10S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002NZQ.webp&w=3840&q=75)
![2H-2-Benzazepine-2-carbothioamide, N-[2-(4-chlorophenyl)ethyl]-1,3,4,5-tetrahydro-7,8-dihydroxy-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0019YW.webp&w=3840&q=75)
![(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldiMethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA008T9Q.webp&w=3840&q=75)
![(3aR,7aR)-5-(Acetoxymethyl)-2-methyl-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]oxazole-6,7-diyl diaceta…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01DK43.webp&w=3840&q=75)
![Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKIQ.webp&w=3840&q=75)
![L-Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, phenylmethyl est…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0013ZY.webp&w=3840&q=75)
![Carbamic acid, methyl[(3R)-1,2,3,4-tetrahydro-3-quinolinyl]-, phenylmethyl ester (9CI)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001WX8.webp&w=3840&q=75)
![1H-Pyrazole, 5-(4-fluorophenyl)-1-[4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001SON.webp&w=3840&q=75)
![1H-Benzimidazole, 2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0081D1.webp&w=3840&q=75)
![Phenol, 4-[(tetrahydro-2H-pyran-2-yl)oxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I9MK.webp&w=3840&q=75)
![1H-Imidazole-5-methanol, 2-butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000MPS.webp&w=3840&q=75)