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(12,328 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,441 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,017 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,400 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,383 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,432 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,422 products)
- Others(6,293 products)
- Peptides and Proteins(3,160 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,985 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,731 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
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Found 57044 products of "APIs for research and impurities"
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5-Chloro-2-(2,4-Dichlorophenoxy)Phenol
CAS:Formula:C12H7Cl3O2Purity:98%Color and Shape:SolidMolecular weight:289.5418Ethyl 4-Oxocyclohexanecarboxylate
CAS:Formula:C9H14O3Purity:97%Color and Shape:LiquidMolecular weight:170.2057Ref: IN-DA0034VH
1gTo inquire5g22.00€10g22.00€1kg161.00€25g26.00€50g28.00€5kgTo inquire100g46.00€10kgTo inquire250g78.00€500g110.00€(7Ar)-1-[(2s)-1-hydroxypropan-2-yl]-7a-methyl-octahydro-1h-inden-4-ol
CAS:Formula:C13H24O2Purity:98%Color and Shape:SolidMolecular weight:212.32852(1H)-Quinolinone, 5-(2-bromoacetyl)-8-(phenylmethoxy)-
CAS:Formula:C18H14BrNO3Purity:98%Color and Shape:SolidMolecular weight:372.21274,4'-Sulfonyldianiline
CAS:Formula:C12H12N2O2SPurity:98%Color and Shape:SolidMolecular weight:248.3009Atropine (sulfate monohydrate)
CAS:Formula:C34H50N2O11SPurity:98.5%Color and Shape:SolidMolecular weight:694.83264-[(3-Chloro-4-fluorophenyl)amino]-7-methoxy-6-quinazolino
CAS:Formula:C15H11ClFN3O2Purity:98%Color and Shape:SolidMolecular weight:319.71812,3,4,9-Tetrahydro-1H-carbazole-6-carboxylic acid
CAS:Formula:C13H13NO2Purity:98%Color and Shape:SolidMolecular weight:215.24784-Methylsulphonyl benzaldehyde
CAS:Formula:C8H8O3SPurity:97%Color and Shape:SolidMolecular weight:184.21231-Piperidinecarboxylic acid, 3-methylene-, 1,1-dimethylethyl ester
CAS:Formula:C11H19NO2Purity:97%Color and Shape:LiquidMolecular weight:197.27413-Quinolinecarboxylic acid, 2-cyclopropyl-4-(4-fluorophenyl)-, methyl ester
CAS:Formula:C20H16FNO2Purity:98%Color and Shape:SolidMolecular weight:321.344911-Keto-β-boswellic acid
CAS:Formula:C30H46O4Purity:98%Color and Shape:SolidMolecular weight:470.6838Pilsicainide Hydrochloride
CAS:Formula:C17H25ClN2OPurity:95%Color and Shape:SolidMolecular weight:308.84622-(Chloromethyl)-4-methylquinazoline
CAS:Formula:C10H9ClN2Purity:95%Color and Shape:SolidMolecular weight:192.64493-(S)-(1-Cyano-1,1-diphenylmethyl)-1-tosylpyrrolidine
CAS:Formula:C25H24N2O2SPurity:98%Color and Shape:SolidMolecular weight:416.53531H-Indole-3-carboxylic acid, 5-hydroxy-1,2-dimethyl-, ethyl ester
CAS:Formula:C13H15NO3Purity:98%Color and Shape:SolidMolecular weight:233.26313H-Indolium, 1-ethyl-2,3,3-trimethyl-, iodide (1:1)
CAS:Formula:C13H18INPurity:97%Color and Shape:SolidMolecular weight:315.1932Ref: IN-DA001G9D
1g30.00€5g68.00€10g128.00€15g158.00€25g155.00€50g291.00€75g607.00€100g560.00€100mg24.00€250mg28.00€2,2,2-Triphenylacetophenone
CAS:Formula:C26H20OPurity:99%Color and Shape:SolidMolecular weight:348.4364N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-β-alanine calcium
CAS:Formula:C18H32CaN2O10Purity:95%Color and Shape:SolidMolecular weight:476.53212H-Isoindole-2-butanoic acid, octahydro-γ-oxo-α-(phenylmethyl)-, calcium salt, hydrate (2:1:2), (αS,3aR,7aS)-
CAS:Formula:C19H27CaNO4Purity:98%Color and Shape:SolidMolecular weight:373.5000Ibuprofen Isopropyl Ester
CAS:Formula:C16H24O2Purity:97%Color and Shape:LiquidMolecular weight:248.3606Diethyl 2-acetamidomalonate
CAS:Formula:C9H15NO5Purity:98%Color and Shape:SolidMolecular weight:217.2191Ref: IN-DA003PG2
25g20.00€50g24.00€5kg224.00€100g28.00€10kg592.00€200g40.00€250g41.00€25kgTo inquire500g50.00€(R)-(-)-2-Phenylglycinemethyl ester hydrochloride
CAS:Formula:C9H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:201.65011-Methylpyridinium-2-aldoxime chloride
CAS:Formula:C7H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:172.61224(1H)-Pyrimidinone, 5,6-diamino-2,3-dihydro-2-thioxo-
CAS:Formula:C4H6N4OSPurity:85%Color and Shape:SolidMolecular weight:158.1816(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid
CAS:Formula:C23H27NO4Purity:97%Color and Shape:SolidMolecular weight:381.4648Piperidine, 3-[(3-methoxyphenyl)methyl]-, hydrochloride (1:1)
CAS:Formula:C13H20ClNOPurity:97%Molecular weight:241.75701,2,3,6,7,11B-Hexahydro-4h-pyrazino(2,1-a)isoquinoline-4-one
CAS:Formula:C12H14N2OPurity:98%Color and Shape:SolidMolecular weight:202.25244,4-Difluorocyclohexanol
CAS:Formula:C6H10F2OPurity:97%Color and Shape:SolidMolecular weight:136.1398Acetamide, N-(2,6-dimethylphenyl)-
CAS:Formula:C10H13NOPurity:98%Color and Shape:SolidMolecular weight:163.2163D-Glucitol, 1,5-anhydro-1-C-[3-[[5-(4-fluorophenyl)-2-thienyl]methyl]-4-methylphenyl]-, tetraacetate, (1S)- (9CI)
CAS:Formula:C32H33FO9SPurity:98%Color and Shape:SolidMolecular weight:612.6624(2R,3R,4R,5S)-6-Aminohexane-1,2,3,4,5-pentaol
CAS:Formula:C6H15NO5Purity:98%Color and Shape:SolidMolecular weight:181.1870O-tert-Butyl-D-serine methyl ester hydrochloride
CAS:Formula:C8H18ClNO3Purity:97%Color and Shape:SolidMolecular weight:211.6864Benzenebutanamide, 4-fluoro-α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl-
CAS:Formula:C26H24FNO3Purity:98%Color and Shape:SolidMolecular weight:417.4721Pregnane-3,20-dione, (5β)-
CAS:Formula:C21H32O2Purity:98%Color and Shape:SolidMolecular weight:316.4776(S)-5-(Aminomethyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one
CAS:Formula:C14H18FN3O3Purity:98%Color and Shape:SolidMolecular weight:295.30946-Phenylpyridine-2-carboxylic acid
CAS:Formula:C12H9NO2Purity:98%Color and Shape:SolidMolecular weight:199.20541H-Carbazole-3-carboxylic acid, 2,3,4,9-tetrahydro-
CAS:Formula:C13H13NO2Purity:98%Color and Shape:SolidMolecular weight:215.24785-ACETYL-6-METHYL-2(1H)-PYRIDINONE
CAS:Formula:C8H9NO2Purity:98%Color and Shape:SolidMolecular weight:151.1626Benz[g]isoquinoline-5,10-dione, 6,9-bis[(2-aminoethyl)amino]-, (2Z)-2-butenedioate (1:2)
CAS:Formula:C25H27N5O10Purity:99%Color and Shape:SolidMolecular weight:557.50941-Piperazinecarboxylic acid, 4-benzo[b]thien-4-yl-, 1,1-dimethylethyl ester
CAS:Formula:C17H22N2O2SPurity:95%Color and Shape:SolidMolecular weight:318.4338
![(7Ar)-1-[(2s)-1-hydroxypropan-2-yl]-7a-methyl-octahydro-1h-inden-4-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ECBL.webp&w=3840&q=75)
![4-[(3-Chloro-4-fluorophenyl)amino]-7-methoxy-6-quinazolino](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0075FI.webp&w=3840&q=75)
![6-Azaspiro[3.4]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039UH.webp&w=3840&q=75)
![(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0091YY.webp&w=3840&q=75)
![Piperidine, 3-[(3-methoxyphenyl)methyl]-, hydrochloride (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00270T.webp&w=3840&q=75)
![D-Glucitol, 1,5-anhydro-1-C-[3-[[5-(4-fluorophenyl)-2-thienyl]methyl]-4-methylphenyl]-, tetraaceta…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00GU2X.webp&w=3840&q=75)
![Benz[g]isoquinoline-5,10-dione, 6,9-bis[(2-aminoethyl)amino]-, (2Z)-2-butenedioate (1:2)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001JYV.webp&w=3840&q=75)
![1-Piperazinecarboxylic acid, 4-benzo[b]thien-4-yl-, 1,1-dimethylethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000IAY.webp&w=3840&q=75)