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(6,385 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(6,294 products)
- Peptides and Proteins(3,159 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,987 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,737 products)
- Steroids and Derivatives(4,976 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 57049 products of "APIs for research and impurities"
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4-[5-(4-CHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE
CAS:Formula:C16H11ClF3N3O2SPurity:99%Color and Shape:SolidMolecular weight:401.79066-Heptenoic acid, 7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy-, methyl ester, (3R,5S,6E)-
CAS:Formula:C23H30FN3O6SPurity:95%Color and Shape:SolidMolecular weight:495.56423,4-Dihydroxyphenylethanol
CAS:Formula:C8H10O3Purity:98%Color and Shape:LiquidMolecular weight:154.1632Ref: IN-DA008R1H
1g25.00€5g60.00€10g91.00€1kgTo inquire25g149.00€2kgTo inquire50g163.00€100g255.00€250g617.00€100mg29.00€250mg28.00€1H-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:315.2182Propanamide, N-methoxy-N,2-dimethyl-
CAS:Formula:C6H13NO2Purity:98%Color and Shape:LiquidMolecular weight:131.17295,10,15,20-tetra-P-tolyl-21H,23H-porphine
CAS:Formula:C48H38N4Purity:95%Color and Shape:SolidMolecular weight:670.8421Benzenediazonium, 4-(benzoylamino)-2,5-dimethoxy-, (T-4)-tetrachlorozincate(2-) (2:1)
CAS:Formula:C15H15ClN4O3Purity:95%Color and Shape:SolidMolecular weight:334.75764-Chloro-5-fluoro-2-nitrobenzoic Acid Methyl Ester
CAS:Formula:C8H5ClFNO4Purity:98%Color and Shape:SolidMolecular weight:233.58103-Oxabicyclo[3.1.0]hexane-2,4-dione
CAS:Formula:C5H4O3Purity:97%Color and Shape:SolidMolecular weight:112.08352(1H)-Naphthalenone, 6-bromo-3,4-dihydro-7-methoxy-1,1-dimethyl-
CAS:Formula:C13H15BrO2Purity:98%Color and Shape:SolidMolecular weight:283.16102-Pentanamidoacetic acid
CAS:Formula:C7H13NO3Purity:95%Color and Shape:SolidMolecular weight:159.1830(1E,4E)-1-(4-Hydroxy-3,5-dimethoxyphenyl)-5-(3,4,5-trimethoxyphenyl)-1,4-pentadiene-3-one
CAS:Formula:C22H24O7Purity:95.0%Color and Shape:SolidMolecular weight:400.4218LITHIUM 12-HYDROXYSTEARATE
CAS:Formula:C18H35LiO3Purity:99%Color and Shape:SolidMolecular weight:306.4097(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS:Formula:C28H32ClN3O6Purity:98%Color and Shape:SolidMolecular weight:542.02321,3-Dicyclohexylbarbituric acid
CAS:Formula:C16H24N2O3Purity:98%Color and Shape:SolidMolecular weight:292.37344-(4-((4'-Chloro-4,4-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoic acid
CAS:Formula:C26H31ClN2O2Purity:98%Color and Shape:SolidMolecular weight:438.9895Ref: IN-DA007HT7
1g178.00€5g491.00€10gTo inquire25gTo inquire250gTo inquire500gTo inquire100mg62.00€250mg76.00€Cyclohexanecarboxamide,4,4-difluoro-N-[(1S)-3-[(3-exo)-3-[3-methyl-5-(1-methylethyl)-4H-1,2,4-triazol-4-yl]-8-azabicyclo[3.2.1]oct-8-yl]-1-phenylpropyl]-
CAS:Formula:C29H41F2N5OPurity:98%Color and Shape:SolidMolecular weight:513.6655Ref: IN-DA00I7ET
1gTo inquire5gTo inquire1mg54.00€5mg54.00€25mg129.00€50mg153.00€100mg172.00€250mg339.00€2-Thiophenemethanol, α-[2-(dimethylamino)ethyl]-, (αS)-
CAS:Formula:C9H15NOSPurity:95%Color and Shape:SolidMolecular weight:185.2865Ref: IN-DA00I6BT
1g26.00€5g69.00€10g105.00€15g123.00€25g163.00€50g240.00€75g354.00€100g539.00€500gTo inquire100mg30.00€200mg30.00€Ref: IN-DA003T12
1g25.00€5g25.00€10g37.00€1kgTo inquire25g67.00€5kgTo inquire100g166.00€10kgTo inquire500g554.00€250mg24.00€2-Naphthalenol, 6-methyl-
CAS:Formula:C11H10OPurity:98%Color and Shape:SolidMolecular weight:158.19652-Piperidinone, 3-amino-
CAS:Formula:C5H10N2OPurity:97%Color and Shape:SolidMolecular weight:114.1457Ref: IN-DA002I1S
1g56.00€5g126.00€10g198.00€25g340.00€100gTo inquire250gTo inquire100mg25.00€250mg31.00€500mg47.00€Methanone, [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]-,hydrochloride (1:1)
CAS:Formula:C28H28ClNO4SPurity:98%Color and Shape:SolidMolecular weight:510.0442methyl 2,3-dibromopropanoate
CAS:Formula:C4H6Br2O2Purity:98%Color and Shape:LiquidMolecular weight:245.8972Ref: IN-DA003RLI
5g26.00€10g28.00€1kg207.00€25g28.00€5kgTo inquire100g71.00€10kgTo inquire500g210.00€2-Propenamide, N-(3-methoxyphenyl)-3-phenyl-, (2E)-
CAS:Formula:C16H15NO2Purity:97%Color and Shape:SolidMolecular weight:253.29586-Heptenoic acid, 7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy-, (3R,5S,6E)-
CAS:Formula:C22H28FN3O6SPurity:99%Color and Shape:SolidMolecular weight:481.53762-Propenal, 3-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-, (2E)-
CAS:Formula:C20H18FNOPurity:98%Color and Shape:SolidMolecular weight:307.36142-Cyclohexen-1-ol, 1-methyl-4-(1-methylethenyl)-, (1S,4R)-
CAS:Formula:C10H16OPurity:97%Color and Shape:LiquidMolecular weight:152.2334Ref: IN-DA002LQK
1g20.00€5g50.00€10g71.00€25g111.00€50g155.00€100g254.00€500gTo inquire250mgTo inquireBenzenamine, 2-(phenylthio)-
CAS:Formula:C12H11NSPurity:98%Color and Shape:SolidMolecular weight:201.2874Imipramine Hydrochloride
CAS:Formula:C19H25ClN2Purity:95%Color and Shape:SolidMolecular weight:316.86822-Acetoxy-4-Trifluoromethylbenzoic Acid
CAS:Formula:C10H7F3O4Purity:97%Color and Shape:SolidMolecular weight:248.15544-Bromo-1-chloro-2-(2-ethoxybenzyl)benzene
CAS:Formula:C15H14BrClOPurity:97%Color and Shape:SolidMolecular weight:325.62811h-1,2,4-triazole-3-carboxylic acid
CAS:Formula:C3H3N3O2Purity:97%Color and Shape:SolidMolecular weight:113.0748D-Cysteine, N-acetyl-S-(phenylmethyl)-
CAS:Formula:C12H15NO3SPurity:95%Color and Shape:SolidMolecular weight:253.31742H-1,2,4-Benzothiadiazine-7-sulfonamide,3-bicyclo[2.2.1]hept-5-en-2-yl-6-chloro-3,4-dihydro-, 1,1-dioxide
CAS:Formula:C14H16ClN3O4S2Purity:95%Color and Shape:SolidMolecular weight:389.8775Ref: IN-DA003NNO
5g20.00€10g20.00€25g22.00€50g24.00€100g24.00€10kg678.00€250g40.00€25kgTo inquire500g55.00€50kgTo inquireRef: IN-DA019GBZ
1g579.00€1mg50.00€5mg91.00€10mg116.00€25mg148.00€50mg196.00€100mg176.00€250mg262.00€1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione
CAS:Formula:C20H22O3Purity:97%Color and Shape:SolidMolecular weight:310.3869tert-Butyl ((1S,3S)-1-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-4-methylpentyl)carbamate
CAS:Formula:C30H49NO7Purity:95%Color and Shape:SolidMolecular weight:535.71262-Pyridinecarboxamide,4-(4-amino-3-fluorophenoxy)-N-methyl-
CAS:Formula:C13H12FN3O2Purity:97%Color and Shape:SolidMolecular weight:261.25171-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[1-(4,5-dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester, (4R,5S,6S)-
CAS:Formula:C22H31N3O6S2Purity:98%Color and Shape:SolidMolecular weight:497.62806-Nitro-4-(trifluoromethyl)quinolin-2(1H)-one
CAS:Formula:C10H5F3N2O3Purity:97%Color and Shape:SolidMolecular weight:258.15353-(3,4-Dihydroxyphenyl)propanoic acid
CAS:Formula:C9H10O4Purity:98%Color and Shape:SolidMolecular weight:182.1733Benzoic acid, 3-fluoro-4-(1-piperazinyl)-
CAS:Formula:C11H13FN2O2Purity:97%Color and Shape:SolidMolecular weight:224.2315Imidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide, N,N-dicyclopropyl-4-[(1,5-dimethyl-1H-pyrazol-3-yl)amino]-6-ethyl-1,6-dihydro-1-methyl-
CAS:Formula:C23H28N8OPurity:98%Color and Shape:SolidMolecular weight:432.52141-Pyrrolidinecarboxylic acid, 2-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-, 1,1-dimethylethyl ester, (2R)-
CAS:Formula:C14H20N2O6Purity:98%Color and Shape:SolidMolecular weight:312.3184N4-Benzoyl-2'-O-methylcytidine
CAS:Formula:C17H19N3O6Purity:95%Color and Shape:SolidMolecular weight:361.3493Ref: IN-DA00D9ZP
1g86.00€5g212.00€10g329.00€25gTo inquire250gTo inquire500gTo inquire100mg31.00€250mg49.00€3-Pyridinecarboxylic acid, 2-bromo-5-chloro-, methyl ester
CAS:Formula:C7H5BrClNO2Purity:98%Color and Shape:SolidMolecular weight:250.47711-Propanone, 1-(4-hydroxyphenyl)-3-(2,4,6-trimethoxyphenyl)-
CAS:Formula:C18H20O5Purity:97%Color and Shape:SolidMolecular weight:316.3484Methacholine Chloride, Crystal, USP
CAS:Formula:C8H18ClNO2Purity:98%Color and Shape:SolidMolecular weight:195.6870Ref: IN-DA003S2L
10gTo inquire1kg26.00€25gTo inquire5kg70.00€100g21.00€10kg107.00€250g20.00€25kg205.00€500g21.00€50kg286.00€100kg531.00€(R)-(-)-2-Phenylglycinemethyl ester hydrochloride
CAS:Formula:C9H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:201.6501N-Cyclobutyl-6-((3-fluorophenyl)ethynyl)nicotinamide hydrochloride
CAS:Formula:C18H16ClFN2OPurity:98%Molecular weight:330.7838Ref: IN-DA00I5UL
1kg70.00€25g21.00€50g20.00€5kg204.00€100g25.00€250g31.00€500g55.00€50kgTo inquire100kgTo inquirePYRROLIDINE, 1-[[(4-AMINOPHENYL)METHYL]SULFONYL]-
CAS:Formula:C11H16N2O2SPurity:97%Color and Shape:SolidMolecular weight:240.32193,3'-Dipropylthiadicarbocyanine iodide
CAS:Formula:C25H27IN2S2Purity:98%Color and Shape:SolidMolecular weight:546.52976-Amino-2,3-dihydro-1H-isoindol-1-one
CAS:Formula:C8H8N2OPurity:95%Color and Shape:SolidMolecular weight:148.16193-Pyridinecarboxylic acid, 2-(4-methyl-2-phenyl-1-piperazinyl)-
CAS:Formula:C17H19N3O2Purity:97%Color and Shape:SolidMolecular weight:297.35172,6-Dichlorobenzeneacetamide
CAS:Formula:C8H7Cl2NOPurity:98%Color and Shape:SolidMolecular weight:204.0533N,N'-Diacetyl-L-cysteine
CAS:Formula:C10H16N2O6S2Purity:98%Color and Shape:SolidMolecular weight:324.3738Sodium Picosulfate Monohydrate
CAS:Formula:C18H15NNa2O9S2Purity:98%Color and Shape:SolidMolecular weight:499.4225Glycine, N-[imino(phosphonoamino)methyl]-N-methyl-, sodium salt (1:2)
CAS:Formula:C4H10N3NaO5PPurity:98%Color and Shape:SolidMolecular weight:234.10284H-1-Benzopyran-4-one, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-
CAS:Formula:C16H12O5Purity:98%Color and Shape:SolidMolecular weight:284.2635Diethyl (2,4,6-trifluorophenyl)malonate
CAS:Formula:C13H13F3O4Purity:95%Color and Shape:SolidMolecular weight:290.2351Olean-12-en-28-oic acid, 3-hydroxy-, (3b)-
CAS:Formula:C30H48O3Purity:97%Color and Shape:SolidMolecular weight:456.7003Ref: IN-DA00I93Y
1g26.00€5g26.00€10g34.00€1kg326.00€25g47.00€50g60.00€100g93.00€250g148.00€500g197.00€2-Chloro-5-iodo-3-methylpyridine
CAS:Formula:C6H5ClINPurity:98%Color and Shape:SolidMolecular weight:253.4681Benzenesulfonamide, 4-(1,1-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(3-methoxyphenoxy)-4-pyrimidinyl]-
CAS:Formula:C23H27N3O6SPurity:98%Color and Shape:SolidMolecular weight:473.54204-[(5-Bromo-2-chlorophenyl)methyl]phenol
CAS:Formula:C13H10BrClOPurity:98%Color and Shape:SolidMolecular weight:297.5749methyl(3-{tetracyclo[6.6.2.0^{2,7}.0^{9,14}]hexadeca-2(7),3,5,9(14),10,12-hexaen-1-yl}propyl)amine
CAS:Formula:C20H23NPurity:98%Color and Shape:SolidMolecular weight:277.40331H-PYRAZOLO[4,3-D]PYRIMIDINE, 7-CHLORO-3-(1-METHYLETHYL)-5-(METHYLTHIO)-
CAS:Formula:C9H11ClN4SPurity:97%Molecular weight:242.7284Methyl (5-butyl-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Formula:C13H17N3O2Purity:95%Color and Shape:SolidMolecular weight:247.2930N,N-DiMethyl-2-(tert-butyldiMethylsilanyl)iMidazole-1-sulfonaMide
CAS:Formula:C11H23N3O2SSiPurity:97%Color and Shape:SolidMolecular weight:289.46972-Isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione
CAS:Formula:C10H12O2Purity:97%Color and Shape:SolidMolecular weight:164.20116-FLUORO-2-(2'-FLUORO-[1,1'-BIPHENYL]-4-YL)-3-METHYLQUINOLINE-4-CARBOXYLIC ACID
CAS:Formula:C23H15F2NO2Purity:98%Color and Shape:SolidMolecular weight:375.3675Methyl 3-acetyl-2-hydroxybenzoate
CAS:Formula:C10H10O4Purity:97%Color and Shape:SolidMolecular weight:194.1840

