Cetonas
As cetonas são compostos orgânicos caracterizados pela presença de um grupo carbonilo (C=O) ligado a dois átomos de carbono. Esses compostos são altamente versáteis e desempenham um papel crucial em várias reações químicas, incluindo oxidação, redução e condensação. As cetonas são intermediários essenciais na síntese de produtos farmacêuticos, fragrâncias e polímeros. Na CymitQuimica, oferecemos uma ampla gama de cetonas de alta qualidade para apoiar suas aplicações de pesquisa e industriais.
Foram encontrados 18809 produtos de "Cetonas"
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(S)-3-Oxo-N-(2-oxotetrahydrofuran-3-yl)hexanamide
CAS:Pureza:98%Cor e Forma:SolidPeso molecular:213.23300172,2,2-Trifluoro-1-(4-hydroxyphenyl)ethanone
CAS:Fórmula:C8H5F3O2Pureza:95%Cor e Forma:SolidPeso molecular:190.1213-((Benzyloxy)methyl)cyclobutanone
CAS:Fórmula:C12H14O2Pureza:97%Cor e Forma:LiquidPeso molecular:190.2421-(2,4,5-Trichlorophenyl)ethanone
CAS:Fórmula:C8H5Cl3OPureza:97%Cor e Forma:SolidPeso molecular:223.48Phthalimidoacetone
CAS:Fórmula:C11H9NO3Pureza:95%Cor e Forma:Solid, White to pale yellow crystalline powderPeso molecular:203.1972-(Trifluoroacetyl)pyrrole
CAS:Fórmula:C6H4F3NOPureza:98%Cor e Forma:CrystallinePeso molecular:163.0991-((3S,1R)-3-tert-Butoxycarbonyl-aminocyclopentyl)-1-ethanone
CAS:Pureza:98%Peso molecular:227.30400092,2,2-Trichloro-1-(1-methyl-4-nitro-1H-imidazol-2-yl)ethan-1-one
CAS:Pureza:95%Peso molecular:272.47000126-chloro-2,3-dihydro-4H-thiochromen-4-one
CAS:Fórmula:C9H7ClOSPureza:98%Cor e Forma:SolidPeso molecular:198.666-(TRIFLUOROMETHYL)-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
CAS:Fórmula:C11H9F3OPureza:95%Peso molecular:214.1876-(Bromoacetyl)-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene
CAS:Pureza:98%Peso molecular:309.2470093Ethanone, 1-(3,3-difluorocyclopentyl)-
CAS:Fórmula:C7H10F2OPureza:97%Cor e Forma:LiquidPeso molecular:148.153Ethyl 3-oxo-3-(pyrazin-2-yl)propanoate
CAS:Fórmula:C9H10N2O3Pureza:97%Cor e Forma:SolidPeso molecular:194.194-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-3-en-2-one
CAS:Fórmula:C13H20OPureza:98%Cor e Forma:LiquidPeso molecular:192.3024-Fluoro-4′-nitrobenzophenone
CAS:Fórmula:C13H8FNO3Pureza:98%Cor e Forma:Crystalline,PowderPeso molecular:245.2091-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone
CAS:Fórmula:C10H7F2N3OPureza:98%Cor e Forma:SolidPeso molecular:223.1831-(5-Bromo-2-nitro-phenyl)ethanone
CAS:Fórmula:C8H6BrNO3Pureza:95%Cor e Forma:Solid, NeedlesPeso molecular:244.044(4-Amino-2-(methylthio)thiazol-5-yl)(2-nitrophenyl)methanone
CAS:Pureza:95%Peso molecular:295.3299866Ethyl 2-acetylhexanoate
CAS:Fórmula:C10H18O3Pureza:98%Cor e Forma:Liquid, ClearPeso molecular:186.251Methyl (S)-1-CBZ-4-oxo-2-pyrrolidine carboxylate
CAS:Fórmula:C14H15NO5Pureza:97%Peso molecular:277.2761-Methylazepan-4-one hydrochloride
CAS:Fórmula:C7H14ClNOPureza:95%Cor e Forma:SolidPeso molecular:163.654,4-Dimethyl-3-oxo-pentanenitrile
CAS:Fórmula:C7H11NOPureza:97%Cor e Forma:SolidPeso molecular:125.171Boc-4-benzoyl-L-phenylalanine
CAS:Fórmula:C21H23NO5Pureza:98%Cor e Forma:Solid, CrystallinePeso molecular:369.4173-(4-Cyano-phenyl)-3-oxo-propionic acid ethylester
CAS:Fórmula:C12H11NO3Pureza:97%Cor e Forma:SolidPeso molecular:217.224Methyl 3-oxocyclohexanecarboxylate
CAS:Fórmula:C8H12O3Pureza:97%Cor e Forma:LiquidPeso molecular:156.1812,5-dioxo-1,2,5,6,7,8-hexahydro-3-quinolinecarboxylic acid
CAS:Fórmula:C10H9NO4Pureza:98%Cor e Forma:SolidPeso molecular:207.1852,6-Dihydroxyanthracene-9,10-dione
CAS:Fórmula:C14H8O4Pureza:95%Cor e Forma:Solid, Crystalline PowderPeso molecular:240.214Ref: 10-F207033
1g124,00€5g326,00€10g530,00€25g1.040,00€100g2.582,00€50mg25,00€100mg40,00€250mg65,00€2-Bromo-1-(5-bromo-2-hydroxyphenyl)ethanone
CAS:Fórmula:C8H6Br2O2Pureza:90%Cor e Forma:SolidPeso molecular:293.942trans,trans-1,5-Diphenylpenta-1,4-dien-3-one
CAS:Fórmula:C17H14OPureza:95%Cor e Forma:SolidPeso molecular:234.2981-(1-Methyl-1H-pyrazol-4-yl)-ethanone
CAS:Fórmula:C6H8N2OPureza:98%Cor e Forma:SolidPeso molecular:124.1435′-Bromo-2′-hydroxypropiophenone
CAS:Fórmula:C9H9BrO2Pureza:95%Cor e Forma:SolidPeso molecular:229.0731-(3,5,5,6,8,8-Hexamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone
CAS:Fórmula:C18H26OPureza:95%Cor e Forma:SolidPeso molecular:258.405Ethyl 1-methyl-4-oxocyclohexanecarboxylate
CAS:Fórmula:C10H16O3Pureza:97%Cor e Forma:Liquid, No data available.Peso molecular:184.235Ref: 10-F222247
1g99,00€5g271,00€10g508,00€25g875,00€50g1.633,00€100g3.264,00€100mg29,00€250mg57,00€500mg96,00€1-(2-Hydroxy-3-methylphenyl)ethanone
CAS:Fórmula:C9H10O2Pureza:97%Cor e Forma:LiquidPeso molecular:150.1771-(6-Hydroxypyridin-3-yl)ethanone
CAS:Fórmula:C7H7NO2Pureza:98%Cor e Forma:SolidPeso molecular:137.1383-(3-Fluoro-phenyl)-3-oxo-propionic acid ethylester
CAS:Fórmula:C11H11FO3Pureza:97%Cor e Forma:LiquidPeso molecular:210.2043-(3,4-Dimethoxyphenyl)-3-oxo-propionic acid ethyl ester
CAS:Fórmula:C13H16O5Pureza:95%Cor e Forma:SolidPeso molecular:252.266TERT-BUTYL (1R,4R)-5-OXO-2-AZABICYCLO[2.2.1]HEPTANE-2-CARBOXYLATE
CAS:Pureza:98%Peso molecular:211.26100163-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-cyclopenta[b]pyridin-5-one
CAS:Pureza:98%Peso molecular:259.10998542-Hydroxynaphthalene-1,4-dione
CAS:Fórmula:C10H6O3Pureza:95%Cor e Forma:No data available.Peso molecular:174.155Ethyl 2-acetylthiazole-4-carboxylate
CAS:Fórmula:C8H9NO3SPureza:97%Cor e Forma:SolidPeso molecular:199.22Methyl Pentadecafluoroheptyl Ketone
CAS:Produto Controlado<p>Applications Methyl Pentadecafluoroheptyl Ketone 754-85-8 (cas# 754-85-8) is a useful research chemical.<br></p>Fórmula:C9H3OF15Cor e Forma:NeatPeso molecular:412.15-(1,1-Dimethylethyl)-3,3-dimethyl-6-nitro-2(3H)-benzofuranone
CAS:Produto Controlado<p>Applications 5-(1,1-Dimethylethyl)-3,3-dimethyl-6-nitro-2(3H)-benzofuranone is an intermediate in synthesizing Ivacaftor Carboxylic Acid (I940605). It is an impurity of Ivacaftor (I940600); a drug used in the treatment of cystic fibrosis.<br>References Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)<br></p>Fórmula:C14H17NO4Cor e Forma:NeatPeso molecular:263.291H-[1]-Benzazephe-2,5(3H,4H)-dione
CAS:Produto Controlado<p>Applications Intermediate in the synthesis of protein kinase inhibitors<br>References Pruehs, C., et al.: Bioorg. Med. Chem. Lett., 17, 1850 (2007), Stukenbrock, H., et al.: J. Med. Chem., 51, 2196 (2008),<br></p>Fórmula:C10H9NO2Cor e Forma:NeatPeso molecular:175.181,4-Cyclohexanedione Monoethylene Acetal
CAS:Produto Controlado<p>Applications 1,4-Cyclohexanedione Monoethylene Acetal is used in the preparation of series of potent analgesic compounds. 1,4-Cyclohexanedione Monoethylene Acetal is also used as a building block in the synthesis of tritium labelled probes for the autoradiography study of the dopamine reuptake complex.<br>References Linders, J. et al.: J. Lab. Comp. Radiopharm., 31, 671 (1992); Lednicer, D. et al.: J. Med. Chem., 22, 1157 (1979);<br></p>Fórmula:C8H12O3Cor e Forma:NeatPeso molecular:156.183,3,5,5-Tetramethylcyclohexanone
CAS:Produto Controlado<p>Applications 3,3,5,5-Tetramethylcyclohexanone (cas# 14376-79-5) is a useful research chemical and a pharmaceutical intermediate.<br>References Ebrahimi, H. P., et al.: Spectrochim. Acta A: Mol. Biomol. Spectrosc., 137, 1067 (2015); Bishop, A. C., et al.: Bioorg. Med. Chem. Lett., 16, 4002 (2006)<br></p>Fórmula:C10H18OCor e Forma:NeatPeso molecular:154.24Hexachloropropanone
CAS:<p>Applications Hexachloropropanone is a useful synthetic intermediate. It is a reagent used for the conversion of nucleoside-3′-phosphonates to the corresponding phosphates and for the polymerization of vinyl compounds.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Garegg, P., et al.: J. Chem. Soc. Perkin Trans. I, 6, 1269 (1972); Deming, T., et al.: 26, 7089 (1993)<br></p>Fórmula:C3Cl6OCor e Forma:NeatPeso molecular:264.751-(3,4-Dimethoxyphenyl)-2-butanone
CAS:Produto Controlado<p>Applications 1-(3,4-Dimethoxyphenyl)-2-butanone (cas# 884-06-0) is a compound useful in organic synthesis.<br></p>Fórmula:C12H16O3Cor e Forma:NeatPeso molecular:208.253-(Dimethylphenylsilyl)-cyclobutanone
CAS:Produto Controlado<p>Applications 3-(Dimethylphenylsilyl)-cyclobutanone is an intermediate used in synthesizing 2-Cyclobutenyl-3-trifluoromethyl-5-chloro-1H-indole-1-carboxylic Acid Ethyl Ester, which is synthesized from 5-chloro-2-oxindole (C375030), that is used in the preparation of novel GSK-3β inhibitors as anticancer agents.<br>References Choi, M.J., et al.: Bull. Korean. Chem. Soc., 32, 2015 (2011); Otani, M., et al.: Bioorg. Med. Chem. Lett.. 20, 4259 (2010); Jhan, Y.H., et al.: Tetrahedron. Lett., 54, 1155 (2013); Hsieh, J.C., et al.: Org. Biomolec. Chem., 10, 6404 (2012);<br></p>Fórmula:C12H16OSiCor e Forma:NeatPeso molecular:204.348-Didemethyl Baquiloprim-2,4-dione
CAS:Produto Controlado<p>Applications 8-Didemethyl Baquiloprim-2,4-dione is an intermediate used in the synthesis of Baquiloprim (B118000), which is an amiopyrimidine antibacterial synergist with high activity and slow elimination. Baquiloprim has a better half-life than trimethoprim.<br>References Zhi-hui, H., et al.: Anhui Nongye Kexue, 41, 2503 (2013)<br></p>Fórmula:C17H18N4O2Cor e Forma:NeatPeso molecular:282.31-(4-sec-Butylphenyl)ethanone
CAS:Produto Controlado<p>Applications 1-(4-sec-Butylphenyl)ethanone is a useful synthetic intermediate in the synthesis of 2-(p-sec-Butylphenyl)propionic Acid (B692720); an impurity of Ibuprofen (I140000) which is a selective cyclooxygenase inhibitor (IC50=14.9uM) that inhibits PGH synthase-1 and PGH synthase-2 with comparable potency.<br>References Busson, M., et al.: J. Int. Med Res., 14, 53 (1986); Meade, E.A., et al.: J. Biol. Chem., 268, 6610 (1993); Davies, N.M., et al.: Clin. Pharmacokinet., 34, 101 (1998)<br></p>Fórmula:C12H16OCor e Forma:NeatPeso molecular:176.25Diphenylmethanone Hydrazone
CAS:Produto Controlado<p>Applications Diphenyl-methanone Hydrazone is an intermediate used to synthesize Pseudobenztropine (P840155), an analog of Benzotropine (B207575, Mesylate salt) which is used as an antiparkinsonian.. It can also be used to prepare chiral [2.2]paracyclophane-substituted triazolium salts as precursors for copper-triazolylidene-catalyzed asymmetrical boration of unsaturated N-acyloxazolidinones.<br>References Hai, N., et al.: Int. J. Pharm., 357, 55 (2008), Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009); Zhan, M., et al.: Org. Lett., 15, 4182 (2013)<br></p>Fórmula:C13H12N2Cor e Forma:NeatPeso molecular:196.256-Amino-5-(1,1-dimethylethyl)-3,3-dimethyl-2(3H)-benzofuranone
CAS:Produto Controlado<p>Applications 6-Amino-5-(1,1-dimethylethyl)-3,3-dimethyl-2(3H)-benzofuranone is an intermediate in synthesizing Ivacaftor Carboxylic Acid (I940605). It is an impurity of Ivacaftor (I940600); a drug used in the treatment of cystic fibrosis.<br>References Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)<br></p>Fórmula:C14H19NO2Cor e Forma:NeatPeso molecular:233.312-(Dimethylaminomethylene)cyclohexanone
CAS:Produto Controlado<p>Applications 2-(Dimethylaminomethylene)cyclohexanone is an intermediate in the synthesis of 2-Pentylidenecyclohexanone (P280255), a fragrance chemical. It can also be used in the synthesis of dialkylphenols in the presence of zirconium catalyst.<br>References Tetsuo, B. et al.: Kenkyu Hokoku - Asahi Garasu Zaidan, 58, 201 (1991); Hostynek, J. J., et al.: Toxicology in Vitro, 11, 377 (1997);<br></p>Fórmula:C9H15NOCor e Forma:NeatPeso molecular:153.221-(4-Benzylphenyl)ethanone
CAS:Produto Controlado<p>Applications 1-(4-Benzylphenyl)ethanone is used in the preparation of di- and triarylmethanes through palladium-catalyzed reductive coupling of N-tosylhydrazones and aryl bromides.<br>References Xia, Y., et al.: Synthesis., 49, 1073-1086 (2017)<br></p>Fórmula:C15H14OCor e Forma:NeatPeso molecular:210.27Benzyl 4-Fluorophenyl Ketone
CAS:Produto Controlado<p>Applications Benzyl 4-Fluorophenyl Ketone is used in the preparation and evaluation of 2,3-diarylpyrazines and quinoxalines as selective COX-2 inhibitors.<br>References Singh, S. et al.: Bioorg. Med. Chem., 12, 1881 (2004);<br></p>Fórmula:C14H11FOCor e Forma:NeatPeso molecular:214.235-Bromo-1-(2-fluorophenyl)-2-pentanone
CAS:Produto Controlado<p>Applications 5-Bromo-1-(2-fluorophenyl)-2-pentanone is an intermediate in the synthesis of Prasugrel (P701150). Prasugrel is a novel antiplatelet agent; it is a third-generation thienopyridine. Antiplatelet agent Prasugrel showed greater platelet inhibition and decreased incidence of ischemic events than Clopidogrel but may induce increased incidence of bleeding in patient with acute coronary syndrome.<br>References Von Beckerath, N., et al.: Circulation, 112, 2946 (2005), Jernberg, T., et al.: Eur. Heart J., 27, 1166 (2006), Farid, N., et al.: Drug Metab. Dispos., 35, 1096 (2007), Farid, N., et al.: Clin. Pharmacol. Ther., 81, 735 (2007), Jakubowski, J., et al.: J. Cardiovasc. Pharmacol., 49, 167 (2007), Wiviott, S., et al.: N. Engl. J. Med., 357, 2001 (2007),<br></p>Fórmula:C11H12BrFOCor e Forma:NeatPeso molecular:259.1151,4-Cyclohexanedione Mono(2,2-dimethyltrimethylene Ketal)
CAS:Produto Controlado<p>Applications Reagent used in the preparation of carbazole derivatives<br>References Dong, Y., et al.: J. Med. Chem., 48, 4953 (2005),<br></p>Fórmula:C11H18O3Cor e Forma:NeatPeso molecular:198.263-Fluoro-2-methylphenylacetone
CAS:<p>3-Fluoro-2-methylphenylacetone is a reaction component and reagent that is useful in the synthesis of complex compounds. 3-Fluoro-2-methylphenylacetone, also known as 2-fluoromethylbenzaldehyde, is a versatile building block that can be used to synthesize a wide variety of chemical compounds. It has been shown to be an excellent intermediate and building block for the synthesis of pharmaceuticals, pesticides, agrochemicals, specialty chemicals, and other organic compounds. 3-Fluoro-2-methylphenylacetone is a fine chemical that has CAS No. 1017060-34-2.</p>Fórmula:C10H11FOPureza:Min. 95%Peso molecular:166.19 g/mol3,4-Dimethyl-1,2-cyclopentanedione
CAS:<p>3,4-Dimethyl-1,2-cyclopentanedione is a hydroxypropyl cellulose that can be used as a sample preparation agent in the analysis of cyclic compounds. It is also used in the production of emulsions and as an additive to resins. 3,4-Dimethyl-1,2-cyclopentanedione has been postulated to be an intermediate in the synthesis of maltol from acetone and propylene glycol. The diols form a mixture of isomers. The mixture contains mainly 3,4-dimethyl-1,2-cyclohexanedione with minor amounts of 2,3-, 4-, and 5-,6-, 7-, 8-, 9-, 10-, 11-, 12-, 13-, 14-, 15-, 16-. 3,4-Dimethyl-1,2-cyclopentanedione has been detected as a component in tobacco smoke. This component has been monitored for its profile and levels by gas</p>Fórmula:C7H10O2Pureza:Min. 95%Cor e Forma:Pale yellow to yellow solid.Peso molecular:126.15 g/mol5-Pyridin-2-yl-1H-pyridin-2-one
CAS:<p>5-Pyridin-2-yl-1H-pyridin-2-one is a chemical compound that belongs to the group of reactive dyes. It is a stable process that can be used for coupling with methoxy groups. This product has been shown to be a stable, high yield chemical that can be used in industrial large scale production. It is also considered an environmentally safe chemical because it does not pollute the environment and has low toxicity. 5-Pyridin-2-yl-1H-pyridin-2-one undergoes bromination reactions and has been shown to have nucleophilic properties.</p>Fórmula:C10H8N2OPureza:Min. 95%Cor e Forma:White PowderPeso molecular:172.18 g/mol
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