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(12,241 products)
- Anthraquinones and derivatives(401 products)
- Benzimidazole and Imidazole Derivatives(10,345 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,006 products)
- Esters and Derivatives(42,023 products)
- Fatty Acids and Lypidic Derivatives(32,187 products)
- Flavonoids and Polyphenols(16,990 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,413 products)
- Organic Phosphates and Phosphonates(1,191 products)
- Organic Sulphonates and Sulphates(10,370 products)
- Organometallics(4,396 products)
- Others(6,270 products)
- Peptides and Proteins(3,116 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,888 products)
- Quinazoline and Quinoline Derivatives(65,495 products)
- Quinones and Derivatives(24,191 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,238 products)
- Steroids and Derivatives(4,949 products)
- Sulfonamides and Derivatives(2,584 products)
- Terpenoids and Derivatives(3,835 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(228 products)
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Found 56511 products of "APIs for research and impurities"
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Dodecanoic acid, [7-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2-oxo-1(2H)-quinolinyl]methyl ester
CAS:Formula:C36H51Cl2N3O4Purity:98%Color and Shape:SolidMolecular weight:660.7138Ethyl 4-(2-hydroxypropan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5(4)-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazole-5-carboxylate
CAS:Formula:C90H88N12O6Purity:97%Color and Shape:SolidMolecular weight:1433.73854-[5-(4-CHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE
CAS:Formula:C16H11ClF3N3O2SPurity:99%Color and Shape:SolidMolecular weight:401.7906Methanone, [2-[(3-methylbutyl)amino]-3-pyridinyl][4-(phenylmethyl)-1-piperazinyl]-
CAS:Formula:C22H30N4OPurity:%Molecular weight:366.49984-[[(4-Cyclohexylphenyl)methyl][2-[methyl[(2,3,4,5,6-pentafluorophenyl)sulfonyl]amino]acetyl]amino]-N-hydroxybenzamide
CAS:Formula:C29H28F5N3O5SPurity:98%Color and Shape:SolidMolecular weight:625.60671H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CAS:Formula:C17H26BN3O2Purity:97%Color and Shape:SolidMolecular weight:315.2182Ref: IN-DA00I6BT
1g26.00€5g69.00€10g105.00€15g123.00€25g163.00€50g240.00€75g354.00€100g539.00€500gTo inquire100mg30.00€200mg30.00€Trimipramine Maleate, BP
CAS:Formula:C24H30N2O4Purity:99%Color and Shape:SolidMolecular weight:410.5060Boronic acid, B-(2-methyl-3-thienyl)-
CAS:Formula:C5H7BO2SPurity:97%Color and Shape:SolidMolecular weight:141.9839Benzenesulfonic acid, 4-methyl-, 1-methylethyl ester
CAS:Formula:C10H14O3SPurity:97%Color and Shape:SolidMolecular weight:214.2814Phosphinic acid, P-(3-aminopropyl)-P-(diethoxymethyl)-
CAS:Formula:C8H20NO4PPurity:98%Color and Shape:SolidMolecular weight:225.22252-(4-Chlorobenzoyl)benzoic acid
CAS:Formula:C14H9ClO3Purity:98%Color and Shape:SolidMolecular weight:260.6725(3S,4R)-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine
CAS:Formula:C13H18FNOPurity:95%Color and Shape:SolidMolecular weight:223.28651-{2-Chloro-4-[(6,7-dimethoxyquinazolin-4-yl)oxy]phenyl}-3-propylurea
CAS:Formula:C20H21ClN4O4Purity:97%Color and Shape:SolidMolecular weight:416.8581N-(3-Chloro-4-fluorophenyl)-6-nitro-7-(phenylsulfonyl)-4-quinazolinamine
CAS:Formula:C20H12ClFN4O4SPurity:97%Molecular weight:458.85015-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, 1-methylethyl ester, (5Z)-
CAS:Formula:C25H34F2O5Purity:97%Color and Shape:LiquidMolecular weight:452.5313METHYL 2-IODOISONICOTINATE
CAS:Formula:C7H6INO2Purity:96%Color and Shape:SolidMolecular weight:263.03252-Isopropyl-4-nitro-1H-imidazole
CAS:Formula:C6H9N3O2Purity:95%Color and Shape:SolidMolecular weight:155.15461H-Pyrrole-2,5-dione, 3-[1-[3-(dimethylamino)propyl]-5-methoxy-1H-indol-3-yl]-4-(1H-indol-3-yl)-
CAS:Formula:C26H26N4O3Purity:96%Color and Shape:SolidMolecular weight:442.50961-methyl-N-[(1R,3r,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl]-1H-indazole-3-carboxamide
CAS:Formula:C18H24N4OPurity:98%Color and Shape:SolidMolecular weight:312.4094O-O-Dibenzyl-(-)-actinonin
CAS:Formula:C33H47N3O5Purity:98%Color and Shape:SolidMolecular weight:565.7434(2E)-3-(2,4-Dimethoxyphenyl)but-2-enoic acid
CAS:Formula:C12H14O4Purity:98%Color and Shape:SolidMolecular weight:222.2372D-Glucose, 2-deoxy-2-[[(methylnitrosoamino)carbonyl]amino]-
CAS:Formula:C8H15N3O7Purity:98%Color and Shape:SolidMolecular weight:265.2206(5R,5aR,8aR,9S)-9-[[4,6-O-(1R)-Ethylidene-β-D-glucopyranosyl]oxy]-5,8,8a,9-tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one
CAS:Formula:C29H32O13Purity:98%Color and Shape:SolidMolecular weight:588.5566Perhexiline maleate salt
CAS:Formula:C23H39NO4Purity:98%Color and Shape:SolidMolecular weight:393.5601Olean-12-en-28-oic acid, 3-oxo-
CAS:Formula:C30H46O3Purity:98%Color and Shape:SolidMolecular weight:454.6844(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS:Formula:C8H11NO5SPurity:98%Color and Shape:SolidMolecular weight:233.2416Ethanone, 1-(4-methoxyphenyl)-2-phenyl-
CAS:Formula:C15H14O2Purity:98%Color and Shape:SolidMolecular weight:226.27052(1H)-Pyrimidinone, 1-β-D-ribofuranosyl-
CAS:Formula:C9H12N2O5Purity:98%Color and Shape:SolidMolecular weight:228.20204-Methylbenzenesulfonamide
CAS:Formula:C7H9NO2SPurity:98%Color and Shape:SolidMolecular weight:171.2169Methyl 2-amino-3-nitrobenzoate
CAS:Formula:C8H8N2O4Purity:%Color and Shape:SolidMolecular weight:196.1601Methanone, 1,1'-(4,4',5,5'-tetrachloro[1,3'-bi-1H-pyrrole]-2,2'-diyl)bis[1-(2-hydroxyphenyl)-
CAS:Formula:C22H12Cl4N2O4Purity:97%Color and Shape:SolidMolecular weight:510.15376-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine
CAS:Formula:C9H7Cl2N5Purity:98%Color and Shape:SolidMolecular weight:256.0914(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate
CAS:Formula:C13H17F2N3O5SPurity:98%Color and Shape:SolidMolecular weight:365.3530(S)-2-(1-Aminopropyl)-5-fluoro-3-phenylquinazolin-4(3H)-one
CAS:Formula:C17H16FN3OPurity:95%Color and Shape:SolidMolecular weight:297.32687-Methoxy-2H-chromen-2-one
CAS:Formula:C10H8O3Purity:98%Color and Shape:SolidMolecular weight:176.1687Ref: IN-DA003NG9
1g25.00€5g61.00€25g149.00€50g181.00€100g339.00€250gTo inquire500gTo inquire250mg25.00€m-(Benzyloxy)benzyl Chloride
CAS:Formula:C14H13ClOPurity:97%Color and Shape:LiquidMolecular weight:232.7054Benzamide, 4-amino-3-methoxy-N-methyl-
CAS:Formula:C9H12N2O2Purity:96%Color and Shape:SolidMolecular weight:180.2038Ref: IN-DA004OKG
1g57.00€5g147.00€10g210.00€15g303.00€25g576.00€50gTo inquire100gTo inquire100mg27.00€250mg34.00€
![Dodecanoic acid, [7-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2-oxo-1(2H)-quino…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000OZ0.webp&w=3840&q=75)
![Ethyl 4-(2-hydroxypropan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5(4)-yl)-[1,1'-biphenyl]-4-yl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002DNA.webp&w=3840&q=75)
![4-[5-(4-CHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AP31.webp&w=3840&q=75)
![Methanone, [2-[(3-methylbutyl)amino]-3-pyridinyl][4-(phenylmethyl)-1-piperazinyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000WJV.webp&w=3840&q=75)
![4-[[(4-Cyclohexylphenyl)methyl][2-[methyl[(2,3,4,5,6-pentafluorophenyl)sulfonyl]amino]acetyl]amino…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01EO6U.webp&w=3840&q=75)
![1-{2-Chloro-4-[(6,7-dimethoxyquinazolin-4-yl)oxy]phenyl}-3-propylurea](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002VX0.webp&w=3840&q=75)
![5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002KG9.webp&w=3840&q=75)
![1H-Pyrrole-2,5-dione, 3-[1-[3-(dimethylamino)propyl]-5-methoxy-1H-indol-3-yl]-4-(1H-indol-3-yl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0011L9.webp&w=3840&q=75)
![1-methyl-N-[(1R,3r,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl]-1H-indazole-3-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007EID.webp&w=3840&q=75)
![D-Glucose, 2-deoxy-2-[[(methylnitrosoamino)carbonyl]amino]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002HDO.webp&w=3840&q=75)
![(5R,5aR,8aR,9S)-9-[[4,6-O-(1R)-Ethylidene-β-D-glucopyranosyl]oxy]-5,8,8a,9-tetrahydro-5-(4-hydroxy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003A2V.webp&w=3840&q=75)
![(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IBTX.webp&w=3840&q=75)
![Methanone, 1,1'-(4,4',5,5'-tetrachloro[1,3'-bi-1H-pyrrole]-2,2'-diyl)bis[1-(2-hydroxyphenyl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000JH5.webp&w=3840&q=75)
