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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,428 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,237 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,468 products)
- Steroids and Derivatives(4,964 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56796 products of "APIs for research and impurities"
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α-Diisopropylaminoethyl-α-phenylpyridine-2-acetamide
CAS:Formula:C21H29N3OPurity:98%Color and Shape:SolidMolecular weight:339.4745(S)-4-(4-(5-(Aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride
CAS:Formula:C14H18ClN3O4Purity:97%Color and Shape:SolidMolecular weight:327.763422-Hydroxydocosanoic acid (ω-Hydroxybehenic acid)
CAS:Formula:C22H44O3Purity:98%Color and Shape:SolidMolecular weight:356.58301H-Pyrazole-3-carboxamide, N-[(1S)-2-[3-(3-chloro-4-cyanophenyl)-1H-pyrazol-1-yl]-1-methylethyl]-5-(1-hydroxyethyl)-
CAS:Formula:C19H19ClN6O2Purity:98%Color and Shape:SolidMolecular weight:398.8462Ref: IN-DA000TMO
1g696.00€25gTo inquire2mg41.00€50gTo inquire5mg50.00€100gTo inquire10mg51.00€25mg79.00€100mg168.00€250mg196.00€[2,4'-Bipyridine]-5-acetamide, 2',3-dimethyl-N-[5-(2-pyrazinyl)-2-pyridinyl]-
CAS:Formula:C23H20N6OPurity:99%Color and Shape:SolidMolecular weight:396.4445(S)-2-(((S)-1-Ethoxy-1-oxopentan-2-yl)amino)propanoic acid
CAS:Formula:C10H19NO4Purity:98%Color and Shape:SolidMolecular weight:217.26227H-Furo[3,2-g][1]benzopyran-7-one, 9-[(3-methyl-2-butenyl)oxy]-
CAS:Formula:C16H14O4Purity:98%Color and Shape:SolidMolecular weight:270.28001H-Pyrazole-3-carboxaldehyde, 4-bromo-
CAS:Formula:C4H3BrN2OPurity:90%Color and Shape:SolidMolecular weight:174.9834Ref: IN-DA002WH1
1g113.00€5g192.00€10g339.00€25gTo inquire50gTo inquire100gTo inquire100mg50.00€250mg71.00€1-(10H-Phenothiazin-2-yl)ethanone
CAS:Formula:C14H11NOSPurity:97%Color and Shape:SolidMolecular weight:241.30824(3H)-Pyrimidinone, 6-ethyl-5-fluoro-
CAS:Formula:C6H7FN2OPurity:98%Color and Shape:SolidMolecular weight:142.13104H-1-Benzopyran-4-one, 5,6-dihydroxy-7-methoxy-2-phenyl-
CAS:Formula:C16H12O5Purity:99%Color and Shape:SolidMolecular weight:284.2635Butanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-3-methyl-
CAS:Formula:C10H19NO4Purity:95%Color and Shape:SolidMolecular weight:217.2622β-D-Galactopyranoside, (3β,4α,16β)-13,28-epoxy-16,23-dihydroxyolean-11-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-
CAS:Formula:C42H68O13Purity:95.0%Color and Shape:SolidMolecular weight:780.98152-(4-Amino-2-chlorophenyl)-1h-isoindole-1,3(2h)-dione
CAS:Formula:C14H9ClN2O2Purity:97%Color and Shape:SolidMolecular weight:272.6865Lincomycin hydrochloride hydrate
CAS:Formula:C18H37ClN2O7SPurity:102.0%Color and Shape:SolidMolecular weight:461.0136Thieno[3,2-c]pyridine-5(4H)-acetic acid,a-(2-chlorophenyl)-6,7-dihydro-, methyl ester, (aS)-, sulfate (1:1)
CAS:Formula:C16H18ClNO6S2Purity:98%Color and Shape:SolidMolecular weight:419.9002Methanone,(2-butyl-3-benzofuranyl)(4-methoxyphenyl)-
CAS:Formula:C20H20O3Purity:98%Color and Shape:LiquidMolecular weight:308.3710Methyl 7-methyl-2-propyl-1H-benzo[d]imidazole-5-carboxylate
CAS:Formula:C13H16N2O2Purity:98%Color and Shape:SolidMolecular weight:232.27833-[2-(Ethylhexyl)oxyl]-1,2-propandiol
CAS:Formula:C11H24O3Purity:97%Color and Shape:LiquidMolecular weight:204.30656-(Trifluoromethyl)nicotinonitrile
CAS:Formula:C7H3F3N2Purity:98%Color and Shape:LiquidMolecular weight:172.1073Methyl 4-benzyloxy-3-methoxybenzoate
CAS:Formula:C16H16O4Purity:98%Color and Shape:SolidMolecular weight:272.29581H-Pyrazole-3-carboxylic acid, 1-methyl-5-propyl-
CAS:Formula:C8H12N2O2Purity:97%Color and Shape:SolidMolecular weight:168.1931Methanesulfonamide, N-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-
CAS:Formula:C13H20BNO4SPurity:97%Color and Shape:SolidMolecular weight:297.17825-(4-Chlorobutyl)-1-cyclohexyl-1H-tetrazole
CAS:Formula:C11H19ClN4Purity:98%Color and Shape:SolidMolecular weight:242.74843-Fluoro-4-nitropyridine
CAS:Formula:C5H3FN2O2Purity:97%Color and Shape:SolidMolecular weight:142.0879Mebhydrolin napadisylate
CAS:Formula:C48H48N4O6S2Purity:98%Color and Shape:SolidMolecular weight:841.04792-[(4-pyridin-2-ylpiperazin-1-yl)methyl]-1H-benzimidazole;trihydrochloride
CAS:Formula:C17H19N5Purity:97%Color and Shape:SolidMolecular weight:293.3663Quinoline, 7-chloro-4-[4-[(2,4-dinitrophenyl)sulfonyl]-1-piperazinyl]-
CAS:Formula:C19H16ClN5O6SPurity:99%Color and Shape:SolidMolecular weight:477.8782N-(3-Indolylacetyl)-L-phenylalanine
CAS:Formula:C19H18N2O3Purity:97%Color and Shape:SolidMolecular weight:322.35782-Chloro-4,6-dimethylnicotinonitrile
CAS:Formula:C8H7ClN2Purity:97%Color and Shape:SolidMolecular weight:166.6076Nordihydroguaiaretic acid
CAS:Formula:C18H22O4Purity:98%Color and Shape:SolidMolecular weight:302.3649Medetomidine Hydrochloride
CAS:Formula:C13H17ClN2Purity:99%Color and Shape:SolidMolecular weight:236.74054-Fluoro-2-methoxy-3-nitro-benzenamine
CAS:Formula:C7H7FN2O3Purity:97%Color and Shape:SolidMolecular weight:186.1405Chenodeoxycholic Acid MaxSpec® Standard
CAS:Formula:C24H40O4Purity:98%Color and Shape:SolidMolecular weight:392.5720Ref: IN-DA0039AV
5g21.00€10g26.00€1kg521.00€25g36.00€3kg911.00€50g52.00€100g82.00€250g149.00€25kgTo inquire500g202.00€methyl 2-dimethoxyphosphoryl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate
CAS:Formula:C10H20NO7PPurity:98%Color and Shape:SolidMolecular weight:297.24213-[4-(Methylsulfonyl)-1-piperazinyl]-1,2-benzisothiazole
CAS:Formula:C12H15N3O2S2Purity:98%Color and Shape:SolidMolecular weight:297.3964L-Lysine, N-(1-oxohexadecyl)glycyl-L-histidyl-
CAS:Formula:C30H54N6O5Purity:95%Color and Shape:SolidMolecular weight:578.78703-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N-sulfamoylpropanimidamide
CAS:Formula:C8H15N7O2S3Purity:97%Color and Shape:SolidMolecular weight:337.44542-Thiopheneethanamine, N-(1,2,3,4-tetrahydro-5-methoxy-2-naphthalenyl)-, hydrochloride (1:1)
CAS:Formula:C17H22ClNOSPurity:95%Color and Shape:SolidMolecular weight:323.8807[(1S,3S,5S,6S)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate
CAS:Formula:C17H23NO4Purity:97%Color and Shape:SolidMolecular weight:305.3688D-Glucosamine hydrochloride
CAS:Formula:C6H14ClNO5Purity:95%Color and Shape:SolidMolecular weight:215.63211,2-DILINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
CAS:Formula:C44H80NO8PPurity:98%Color and Shape:SolidMolecular weight:782.08171H-1,2,4-Triazole-1-ethanol, α-(2,4-difluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)-
CAS:Formula:C13H12F2N6OPurity:98%Color and Shape:SolidMolecular weight:306.2708Ref: IN-DA000KX6
5g27.00€10g42.00€1kg586.00€25g72.00€2kgTo inquire5kgTo inquire100g163.00€500g647.00€1H-[1,3]Dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol,2,4,5,7,12b,12c-hexahydro-, hydrochloride (1:1), (1S,2S,12bS,12cS)-
CAS:Formula:C16H18ClNO4Purity:99%Color and Shape:SolidMolecular weight:323.7714tert-Butyl 2-(methylsulfonyl)-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate
CAS:Formula:C12H17N3O4SPurity:96%Color and Shape:SolidMolecular weight:299.34612-[3-[4-[(1H-Indazol-5-yl)amino]quinazolin-2-yl]phenoxy]-N-isopropylacetamide
CAS:Formula:C26H24N6O2Purity:99%Color and Shape:SolidMolecular weight:452.50782H-3-Benzazepin-2-one, 3-[3-[[[(7S)-3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-, hydrochloride (1:1)
CAS:Formula:C27H37ClN2O5Purity:98%Color and Shape:SolidMolecular weight:505.04614-Thiazolidinecarboxylic acid
CAS:Formula:C4H7NO2SPurity:98%Color and Shape:SolidMolecular weight:133.16893,4-Dimethoxyphenylacetonitrile
CAS:Formula:C10H11NO2Purity:98%Color and Shape:SolidMolecular weight:177.19982-[(3,3-Diphenylpropyl)amino]acetamide
CAS:Formula:C17H20N2OPurity:95%Color and Shape:SolidMolecular weight:268.3535(2R,4S)-Ethyl 5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpentanoate HCl salt
CAS:Formula:C20H26ClNO2Purity:98%Color and Shape:SolidMolecular weight:347.8789Ref: IN-DA00ANEL
1g75.00€5g177.00€10g213.00€25g528.00€100gTo inquire500gTo inquire100mg41.00€250mg52.00€Phenol, 4-amino-3-nitro-
CAS:Formula:C6H6N2O3Purity:98%Color and Shape:SolidMolecular weight:154.12344-amino-N-[(butylamino)carbonyl]benzenesulfonamide
CAS:Formula:C11H17N3O3SPurity:98%Color and Shape:SolidMolecular weight:271.33601,3-Dioxane-4,6-dione, 2,2-dimethyl-
CAS:Formula:C6H8O4Purity:95%Color and Shape:SolidMolecular weight:144.1253Ref: IN-DA0028SA
25g21.00€50g20.00€5kg181.00€100g25.00€10kg339.00€250g31.00€500g46.00€100kgTo inquirePhenol, 4-chloro-3-nitro-
CAS:Formula:C6H4ClNO3Purity:97%Color and Shape:SolidMolecular weight:173.5539Ref: IN-DA0070RD
1gTo inquire5g29.00€10g31.00€1kgTo inquire25g57.00€100g138.00€250g228.00€500g506.00€4-Acetyl-4-(ethoxycarbonyl)heptanedioic acid
CAS:Formula:C12H18O7Purity:95%Color and Shape:SolidMolecular weight:274.26713-Chloro-1-(p-tolyl)propan-1-one
CAS:Formula:C10H11ClOPurity:98%Color and Shape:SolidMolecular weight:182.64672H-Azepin-2-one, hexahydro-3-methyl-
CAS:Formula:C7H13NOPurity:95%Color and Shape:SolidMolecular weight:127.1842Phosphonic acid, P,P'-[1-hydroxy-3-(methylpentylamino)propylidene]bis-, sodium salt (1:1)
CAS:Formula:C9H23NNaO7P2Purity:90%Color and Shape:SolidMolecular weight:342.2187Cyclobutanecarboxylic acid
CAS:Formula:C5H8O2Purity:98%Color and Shape:LiquidMolecular weight:100.11581-Benzofuran-2-yl(pyridin-3-yl)methanamine dihydrochloride
CAS:Formula:C14H14Cl2N2OPurity:95%Color and Shape:SolidMolecular weight:297.17981H-Pyrrolo[3,2-c]pyridine, 4-chloro-1-(phenylsulfonyl)-
CAS:Formula:C13H9ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:292.7408Ref: IN-DA00DZJ2
1g153.00€5g282.00€10g589.00€25gTo inquire50gTo inquire50mg51.00€100mg61.00€250mg98.00€1-[(2-hydroxypropyl)(nitroso)amino]propan-2-ol
CAS:Formula:C6H14N2O3Purity:95%Color and Shape:LiquidMolecular weight:162.18704-Thiazoleacetic acid, 2-(4-chlorophenyl)-
CAS:Formula:C11H8ClNO2SPurity:98%Color and Shape:SolidMolecular weight:253.7047Erythromycin, 6-O-methyl-
CAS:Formula:C38H69NO13Purity:95%Color and Shape:SolidMolecular weight:747.9534Ref: IN-DA0034MD
1g24.00€5g26.00€10g43.00€25g56.00€50g70.00€75g100.00€100g122.00€200g184.00€300g196.00€400g257.00€500g297.00€3β,5,14-Trihydroxy-5β-bufa-20,22-dienolide
CAS:Formula:C24H34O5Purity:98%Color and Shape:SolidMolecular weight:402.5238(4R,5R,6S)-4-Nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
CAS:Formula:C29H27N2O10PPurity:96%Color and Shape:SolidMolecular weight:594.50584-Chloro-3-Fluoroaniline
CAS:Formula:C6H5ClFNPurity:98%Color and Shape:SolidMolecular weight:145.56203-Bromo-2-hydroxy-5-methyl-benzaldehyde
CAS:Formula:C8H7BrO2Purity:98%Color and Shape:SolidMolecular weight:215.04409H-Purine, 6-chloro-2-fluoro-
CAS:Formula:C5H2ClFN4Purity:98%Color and Shape:SolidMolecular weight:172.5476Piperidine, 4-[(5,6-dimethoxy-1H-inden-2-yl)methyl]-1-(phenylmethyl)-
CAS:Formula:C24H29NO2Purity:97%Color and Shape:SolidMolecular weight:363.4926N-Boc-2-Chloroethylamine
CAS:Formula:C7H14ClNO2Purity:98%Color and Shape:LiquidMolecular weight:179.64464-(4-Fluorobenzoyl)piperidine, HCl
CAS:Formula:C12H15ClFNOPurity:98%Color and Shape:SolidMolecular weight:243.7050Methyl 2-(4-isobutylphenyl)propanoate
CAS:Formula:C14H20O2Purity:97%Color and Shape:LiquidMolecular weight:220.3074Methanaminium, 1-carboxy-N,N,N-trimethyl-, chloride
CAS:Formula:C5H12ClNO2Purity:98%Color and Shape:SolidMolecular weight:153.60731H-Imidazole, 5-[(1S)-1-(2,3-dimethylphenyl)ethyl]-, hydrochloride (1:1)
CAS:Formula:C13H17ClN2Purity:98%Color and Shape:SolidMolecular weight:236.7405Ref: IN-DA001KKV
1g182.00€5gTo inquire25gTo inquire50gTo inquire5mg63.00€10mg72.00€100mg96.00€250mg122.00€1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C6H5N3Purity:98%Color and Shape:SolidMolecular weight:119.1240

