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(5,014 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(6,366 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,430 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,400 products)
- Others(6,280 products)
- Peptides and Proteins(3,141 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,644 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,472 products)
- Steroids and Derivatives(4,968 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 56814 products of "APIs for research and impurities"
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(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:329.30264-Nitro-3-(trifluoromethyl)aniline
CAS:Formula:C7H5F3N2O2Purity:98%Color and Shape:SolidMolecular weight:206.12203-Pyridinecarbonitrile, 6-(bromomethyl)-
CAS:Formula:C7H5BrN2Purity:98%Color and Shape:SolidMolecular weight:197.0320Ref: IN-DA001QDS
1g115.00€5g188.00€10g340.00€25gTo inquire50gTo inquire100gTo inquire50mg38.00€100mg54.00€250mg68.00€(1R)-((2S,4S,5R)-5-Ethyl-quinuclidine-2-yl)(6-methoxy-quinolin-4-yl)methanol
CAS:Formula:C20H26N2O2Purity:95%Color and Shape:SolidMolecular weight:326.4326Cholan-24-oic acid, 3,7,12-trihydroxy-, (3a,5b,7a,12a)-
CAS:Formula:C24H40O5Purity:97%Color and Shape:SolidMolecular weight:408.571415-Tetracosenoic acid, (15Z)-
CAS:Formula:C24H46O2Purity:95%Color and Shape:SolidMolecular weight:366.6208Ref: IN-DA003QP5
1g32.00€5g78.00€10g115.00€25g193.00€50g498.00€100gTo inquire250gTo inquire100mg21.00€250mg25.00€Benzeneacetic acid, 4-[2-[4-[1-(2-ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperidinyl]ethyl]-α,α-dimethyl-
CAS:Formula:C28H37N3O3Purity:98%Color and Shape:SolidMolecular weight:463.6117Ref: IN-DA002844
1g186.00€5g611.00€50gTo inquire100gTo inquire10mg55.00€50mg66.00€100mg73.00€250mg107.00€Benzamide, N-hydroxy-4-[(1,2,3,4-tetrahydro-2-methyl-5H-pyrido[4,3-b]indol-5-yl)methyl]-, hydrochloride (1:1)
CAS:Formula:C20H22ClN3O2Purity:98%Color and Shape:SolidMolecular weight:371.86062-(Azidomethyl)benzonitrile
CAS:Formula:C8H6N4Purity:97%Color and Shape:SolidMolecular weight:158.16003H-1,2-Dithiole-3-thione, 5-(4-hydroxyphenyl)-
CAS:Formula:C9H6OS3Purity:97%Color and Shape:SolidMolecular weight:226.33834-(Acetylamino)benzeneacetic acid
CAS:Formula:C10H11NO3Purity:99%Color and Shape:SolidMolecular weight:193.19923-Bromopropionaldehydedimethylacetal
CAS:Formula:C7H9NO3Purity:95%Color and Shape:LiquidMolecular weight:155.1513Ref: IN-DA00EB2Z
1g28.00€5g55.00€10g84.00€1kgTo inquire25g123.00€5kgTo inquire100g239.00€10kgTo inquire500gTo inquire250mg26.00€1(2H)-Naphthalenone, 6-bromo-3,4-dihydro-4,4-dimethyl-
CAS:Formula:C12H13BrOPurity:95%Color and Shape:SolidMolecular weight:253.1350(2S,3R,4R,5S,6R)-2-[4-chloro-3-({4-[(3S)-oxolan-3-yloxy]phenyl}methyl)phenyl]-6-(hydroxymethyl)oxane-3,4,5-triol
CAS:Formula:C23H27ClO7Purity:98%Color and Shape:SolidMolecular weight:450.90932-Amino-5-chlorobenzophenone
CAS:Formula:C13H10ClNOPurity:98%Color and Shape:SolidMolecular weight:231.6776Oxiranecarboxamide, 3-(1-oxo-4,7-nonadienyl)-, [2R-[2a,3a(4E,7E)]]-
CAS:Formula:C12H17NO3Purity:95%Color and Shape:SolidMolecular weight:223.26836H-Pyrrolo[4,3,2-ef][2]benzazepin-6-one,8-fluoro-1,3,4,5-tetrahydro-2-[4-[(methylamino)methyl]phenyl]-
CAS:Formula:C19H18FN3OPurity:98%Color and Shape:SolidMolecular weight:323.36415-((Z)-(5-Fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid
CAS:Formula:C16H13FN2O3Purity:98%Color and Shape:SolidMolecular weight:300.28442,1-Benzoxaborole, 5-fluoro-1,3-dihydro-1-hydroxy-
CAS:Formula:C7H6BFO2Purity:98%Color and Shape:SolidMolecular weight:151.9307Urea, N,N'-bis(4-nitrophenyl)-
CAS:Formula:C13H10N4O5Purity:%Color and Shape:SolidMolecular weight:302.24232H-Indol-2-one,3-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,3-dihydro-
CAS:Formula:C16H10N2O2Purity:95%Color and Shape:SolidMolecular weight:262.26281H,3H-Furo[3,4-c]furan, 1-(3,4-dimethoxyphenyl)tetrahydro-4-(3,4,5-trimethoxyphenyl)-, (1S,3aR,4S,6aR)-
CAS:Formula:C23H28O7Purity:98%Color and Shape:SolidMolecular weight:416.4642Methanone, (2,4-dihydroxyphenyl)(4-hydroxyphenyl)-
CAS:Formula:C13H10O4Purity:98%Color and Shape:SolidMolecular weight:230.21611-Propanone, 1-[4-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-
CAS:Formula:C27H34O14Purity:97%Color and Shape:SolidMolecular weight:582.55051-Isopropyl-2,3-dimethoxybenzene
CAS:Formula:C11H16O2Purity:95%Color and Shape:LiquidMolecular weight:180.2435Ethyl docosa-4,7,10,13,16,19-hexaenoate
CAS:Formula:C24H36O2Purity:90%Color and Shape:LiquidMolecular weight:356.54142,3,6,9-tetrahydro-1H-purine-2,6-dione
CAS:Formula:C5H4N4O2Purity:95%Color and Shape:SolidMolecular weight:152.11092-Azabicyclo[3.1.0]hexane-2,3-dicarboxylic acid, 2-(1,1-dimethylethyl) ester, (1S,3S,5S)-
CAS:Formula:C11H17NO4Purity:97%Color and Shape:SolidMolecular weight:227.2570Ethanaminium, N,N-diethyl-N-methyl-2-[(3-methyl-1-oxo-2-phenylpentyl)oxy]-, bromide (1:1)
CAS:Formula:C19H32BrNO2Purity:95%Color and Shape:SolidMolecular weight:386.36694-Amino-2-[4,6-diamino-3-[3-amino-6-(aminomethyl)-5-hydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(hydroxymethyl)oxane-3,5-diol sulfate
CAS:Formula:C18H39N5O13SPurity:98%Color and Shape:SolidMolecular weight:565.5930Imidazo[1,2-b]pyridazine, 3-bromo-6-chloro-2-methyl-
CAS:Formula:C7H5BrClN3Purity:98%Color and Shape:SolidMolecular weight:246.4917Ref: IN-DA003PPT
25g20.00€100g24.00€10kg269.00€200g36.00€300g49.00€500g47.00€100kgTo inquire500kgTo inquire4-Amino-2-methylpyrimidine-5-carboxylic acid
CAS:Formula:C6H7N3O2Purity:97%Color and Shape:SolidMolecular weight:153.1387Propanamide,N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)thio]-2-hydroxy-2-methyl-
CAS:Formula:C18H14F4N2O2SPurity:97%Color and Shape:SolidMolecular weight:398.3746N-(2,6-bis(isopropyl)phenyl)-N'-((1-(4-(dimethylaminomethyl)phenyl)cyclopentyl)methyl)urea
CAS:Formula:C27H39N3OPurity:98%Color and Shape:SolidMolecular weight:421.61815-Acetyl-2-hydroxybenzamide
CAS:Formula:C9H9NO3Purity:98%Color and Shape:SolidMolecular weight:179.17276-Desacetyl-N-Boc Palbociclib
CAS:Formula:C27H35N7O3Purity:97%Color and Shape:SolidMolecular weight:505.61192-(3,4-dimethoxyphenyl)ethan-1-amine
CAS:Formula:C10H15NO2Purity:98%Color and Shape:LiquidMolecular weight:181.2316Ref: IN-DA000Q05
5g22.00€1kg213.00€25g26.00€100g45.00€250g70.00€500g109.00€50kgTo inquire100kgTo inquire(5R)-5-[(1S)-1,2-dihydroxyethyl]oxolane-2,3,4-trione
CAS:Formula:C6H6O6Color and Shape:SolidMolecular weight:174.108210-(3-Dimethylamino-2-methylpropyl)phenothiazine tartrate
CAS:Formula:C40H50N4O6S2Purity:98%Color and Shape:SolidMolecular weight:746.9782Dracorhodin perochlorate
CAS:Formula:C17H15ClO7Purity:95%Color and Shape:SolidMolecular weight:366.7498Ref: IN-DA009GHD
1gTo inquire2mg97.00€5mg146.00€10mg170.00€25mg242.00€50mg360.00€100mg527.00€250mgTo inquire2-Amino-4-chlorobenzotrifluoride
CAS:Formula:C7H5ClF3NPurity:97%Color and Shape:LiquidMolecular weight:195.5695Dalasetron (Mesylate hydrate)
CAS:Formula:C20H26N2O7SPurity:98%Color and Shape:SolidMolecular weight:438.4946Pyridinium, 1-ethyl-2-[[3-ethyl-5-(3-methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]methyl]-, chloride (1:1)
CAS:Formula:C21H22ClN3OS2Purity:95%Color and Shape:SolidMolecular weight:432.0019Methyl 3-indolylacetate
CAS:Formula:C11H11NO2Purity:97%Color and Shape:SolidMolecular weight:189.2105(S)-3-Acetoxy-2-aminopropanoic acid
CAS:Formula:C5H9NO4Purity:97%Color and Shape:SolidMolecular weight:147.12937-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride
CAS:Formula:C21H22Cl2N2O8Purity:90%Color and Shape:SolidMolecular weight:501.3140Ref: IN-DA0039UL
1g107.00€5g192.00€10g282.00€25g609.00€100gTo inquire25mg46.00€500gTo inquire100mg52.00€250mg67.00€(R)-Pramipexole (hydrochloride)
CAS:Formula:C10H18ClN3SPurity:%Color and Shape:SolidMolecular weight:247.78804-Chlorobenzene-1,3-diol
CAS:Formula:C6H5ClO2Purity:97%Color and Shape:SolidMolecular weight:144.5557Benzenesulfonamide, 4-(aminomethyl)-, acetate (1:1)
CAS:Formula:C9H14N2O4SPurity:98%Color and Shape:LiquidMolecular weight:246.2835N-acetic acid-1-aMino-3-adaMantanol
CAS:Formula:C12H19NO3Purity:97%Color and Shape:SolidMolecular weight:225.2842Ethylene glycol bis(2-aminoethyl ether)-N,N,N',N'-tetraacetic acid
CAS:Formula:C14H24N2O10Purity:97%Color and Shape:SolidMolecular weight:380.3478Ref: IN-DA003FCI
5g25.00€10g26.00€1kg269.00€25g28.00€5kgTo inquire100g60.00€10kgTo inquire500g163.00€α, ω-Dipropionic acid triethylene glycol
CAS:Formula:C12H22O8Purity:98%Color and Shape:LiquidMolecular weight:294.2983Ref: IN-DA00326D
1g67.00€5g168.00€10g181.00€25g319.00€50g688.00€100gTo inquire250gTo inquire500gTo inquire100mg28.00€250mg37.00€Benzenamine, 4-bromo-2,6-dimethyl-
CAS:Formula:C8H10BrNPurity:98%Color and Shape:SolidMolecular weight:200.07579H-Carbazole, 3-bromo-9-octyl-
CAS:Formula:C20H24BrNPurity:98%Color and Shape:SolidMolecular weight:358.3153BRADYKININ, ACETATE SALT, 98
CAS:Formula:C52H77N15O13Purity:98%Color and Shape:SolidMolecular weight:1120.2605Pyrano[3,2-c][2]benzopyran-6(2H)-one,3,4,4a,10b-tetrahydro-3,4,8,10-tetrahydroxy-2-(hydroxymethyl)-9-methoxy-, (2R,3S,4S,4aR,10bS)-
CAS:Formula:C14H16O9Purity:98%Color and Shape:SolidMolecular weight:328.27144-(4,5-Diphenyl-1H-imidazol-2-yl)benzoic acid
CAS:Formula:C22H16N2O2Purity:98%Color and Shape:SolidMolecular weight:340.37462H-1,2,4-Benzothiadiazine-7-sulfonamide,6-chloro-3-(cyclopentylmethyl)-3,4-dihydro-, 1,1-dioxide
CAS:Formula:C13H18ClN3O4S2Purity:96%Color and Shape:SolidMolecular weight:379.8827Acetic acid, hydroxy-,(3aS,4R,5S,6S,8R,9R,9aR,10R)-6-ethenyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-ylester
CAS:Formula:C22H34O5Purity:90%Color and Shape:SolidMolecular weight:378.5024(3R,5R)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-phenylcarbamoylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid
CAS:Formula:C33H35FN2O5Purity:98%Color and Shape:SolidMolecular weight:558.63983-Benzyl-3,8-diazabicyclo[3.2.1]octane
CAS:Formula:C13H18N2Purity:97%Color and Shape:LiquidMolecular weight:202.2954(S)-3-Amino-piperidine-2,6-dione hydrochloride
CAS:Formula:C5H9ClN2O2Purity:97%Color and Shape:SolidMolecular weight:164.5902Ref: IN-DA00BHS6
1g37.00€5g65.00€10g109.00€25g163.00€50g229.00€100g356.00€250gTo inquire500gTo inquire100mg30.00€250mg25.00€N-[(Z)-(2-oxonaphthalen-1-ylidene)methyl]pyridine-4-carbohydrazide
CAS:Formula:C17H13N3O2Purity:98%Color and Shape:SolidMolecular weight:291.3040Benzoic acid, 3,5-bis(acetylamino)-2,4,6-triiodo-
CAS:Formula:C11H9I3N2O4Purity:98%Color and Shape:SolidMolecular weight:613.91361-Bromo-3,5-dimethyladamantane
CAS:Formula:C12H19BrPurity:98%Color and Shape:LiquidMolecular weight:243.18334-Methoxy-6-methyl-2H-pyran-2-one
CAS:Formula:C7H8O3Purity:98%Color and Shape:SolidMolecular weight:140.13661-(4-chlorophenyl)-N-{3-cyano-4-[4-(morpholin-4-yl)piperidin-1-yl]phenyl}-5-methylpyrazole-4-carboxamide
CAS:Formula:C27H29ClN6O2Purity:98%Color and Shape:SolidMolecular weight:505.01126H-Pyrimido[4,5-b][1,4]benzodiazepin-6-one, 2-[[2-ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-
CAS:Formula:C26H30N6O3Purity:97%Color and Shape:SolidMolecular weight:474.55481,5-Methano-1H-3-benzazepine, 2,3,4,5-tetrahydro-, hydrochloride (1:1)
CAS:Formula:C11H14ClNPurity:98%Color and Shape:SolidMolecular weight:195.6886Ref: IN-DA002M2F
1g55.00€5g108.00€10g178.00€1kgTo inquire25g250.00€5kgTo inquire100gTo inquire500gTo inquire100mg25.00€250mg34.00€2-Propanol, 1-(9H-carbazol-4-yloxy)-3-[(1-methylethyl)amino]-
CAS:Formula:C18H22N2O2Purity:98%Color and Shape:SolidMolecular weight:298.37952-Oxazolidinone, 5,5-dimethyl-
CAS:Formula:C5H9NO2Purity:97%Color and Shape:SolidMolecular weight:115.13055,5,5-Trifluoro-DL-leucine
CAS:Formula:C6H10F3NO2Purity:98%Color and Shape:SolidMolecular weight:185.1443Cyclohexanecarboxylic acid, 4-(4-chlorophenyl)-, trans-
CAS:Formula:C13H15ClO2Purity:97%Color and Shape:SolidMolecular weight:238.7100Ethyl 2-Phenylpropionate
CAS:Formula:C11H14O2Purity:96%Color and Shape:LiquidMolecular weight:178.2277D-Mannitol, 1,2:5,6-bis-O-(1-methylethylidene)-
CAS:Formula:C12H22O6Purity:95%Color and Shape:SolidMolecular weight:262.2995

