Cetonas
Se han encontrado 18873 productos de "Cetonas"
1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanone
CAS:Fórmula:C13H18BNO3Pureza:97%Forma y color:SolidPeso molecular:247.14-(4-Methoxyphenyl)butan-2-one
CAS:Fórmula:C11H14O2Pureza:95%Forma y color:LiquidPeso molecular:178.2311-(4-Amino-2-hydroxyphenyl)ethane-1-one
CAS:Fórmula:C8H9NO2Pureza:95%Forma y color:SolidPeso molecular:151.165(S)-benzyl 2-(5-bromo-1H-indole-3-carbonyl)pyrrolidine-1-carboxylate
CAS:Pureza:98%Peso molecular:427.29800422-(4-Oxocyclohexyl)isoindoline-1,3-dione
CAS:Fórmula:C14H13NO3Pureza:95%Forma y color:SolidPeso molecular:243.2621-(5-Bromo-1H-indazol-3-yl)ethanone
CAS:Fórmula:C9H7BrN2OPureza:97%Forma y color:No data available.Peso molecular:239.072(R)-1-BOC-2-(3-ETHOXY-3-OXOPROPANOYL)PYRROLIDINE
CAS:Fórmula:C14H23NO5Pureza:98%Peso molecular:285.341-Oxo-2,3-dihydro-1H-indene-4-carbonitrile
CAS:Fórmula:C10H7NOPureza:95%Forma y color:SolidPeso molecular:157.172METHYL 5-OXO-6,7,8,9-TETRAHYDRO-5H-BENZO[7]ANNULENE-2-CARBOXYLATE
CAS:Pureza:98%Peso molecular:218.25199891-(2-Hydroxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone
CAS:Pureza:97%Peso molecular:262.10998548-OXABICYCLO[3.2.1]OCTAN-3-ONE
CAS:Fórmula:C7H10O2Pureza:95%Forma y color:LiquidPeso molecular:126.1553,3-DIMETHYLPIPERIDIN-4-ONE HYDROCHLORIDE
CAS:Fórmula:C7H14ClNOPureza:97%Forma y color:SolidPeso molecular:163.65tert-Butyl 6-fluoro-3-oxo-2,3-dihydrospiro[indene-1,4′-piperidine]-1′-carboxylate
CAS:Pureza:97%Peso molecular:319.37600711-(2-Chloropyridin-4-yl)ethanone
CAS:Fórmula:C7H6ClNOPureza:95%Forma y color:SolidPeso molecular:155.587,8-Dihydroisoquinolin-5(6H)-one
CAS:Fórmula:C9H9NOPureza:95%Forma y color:SolidPeso molecular:147.1774′-Fluoro-3′-(trifluoromethyl)acetophenone
CAS:Fórmula:C9H6F4OPureza:98%Forma y color:LiquidPeso molecular:206.148-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)chroman-4-one
CAS:Pureza:98%Peso molecular:274.11999516,7-Dihydropyrazolo[1,5-a]pyridin-4(5H)-one
CAS:Fórmula:C7H8N2OPureza:98%Forma y color:SolidPeso molecular:136.1541-(TETRAHYDROFURAN-3-YL)ETHAN-1-ONE
CAS:Fórmula:C6H10O2Pureza:95%Forma y color:No data available.Peso molecular:114.1442-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone
CAS:Fórmula:C7H11BrO2Pureza:95%Forma y color:SolidPeso molecular:207.0672-Amino-5,6-dihydro-1,3-benzothiazol-7(4H)-one
CAS:Fórmula:C7H8N2OSPureza:95%Forma y color:SolidPeso molecular:168.21Ref: 10-F681090
50mg104,00€100mg162,00€250mg261,00€500mg367,00€1g501,00€2.5g987,00€5g1.381,00€10g2.271,00€4′-Fluoro-2′-hydroxyacetophenone
CAS:Fórmula:C8H7FO2Pureza:97%Forma y color:SolidPeso molecular:154.142-BROMO-1-[4-HYDROXY-3-(HYDROXYMETHYL)PHENYL]ETHAN-1-ONE
CAS:Fórmula:C9H9BrO3Pureza:90%Forma y color:SolidPeso molecular:245.0721-(tert-Butoxycarbonyl)-3,3-dimethyl-4-oxopiperidine
CAS:Fórmula:C12H21NO3Pureza:95%Forma y color:SolidPeso molecular:227.3041-(4-Hydroxy-5-methoxy-2-nitrophenyl)ethanone
CAS:Fórmula:C9H9NO5Pureza:98%Forma y color:SolidPeso molecular:211.1731-(4,5-Dimethoxy-2-nitro-phenyl)-ethanone
CAS:Fórmula:C10H11NO5Pureza:96%Forma y color:Liquid, No data available.Peso molecular:225.22-(4-((2-Oxocyclopentyl)methyl)phenyl)propanoic acid
CAS:Fórmula:C15H18O3Pureza:95%Forma y color:SolidPeso molecular:246.306Ref: 10-F401360
50mg104,00€100mg167,00€250mg258,00€500mg401,00€1g512,00€2.5g1.009,00€5g1.484,00€10g2.454,00€Dimethyl 1,3-acetonedicarboxylate
CAS:Fórmula:C7H10O5Pureza:95%Forma y color:LiquidPeso molecular:174.1521-(P-Methoxyphenyl)-1-buten-3-one
CAS:Fórmula:C11H12O2Pureza:97%Forma y color:Liquid, No data available.Peso molecular:176.2153′,5′-Dimethyl-2′-hydroxyacetophenone
CAS:Fórmula:C10H12O2Pureza:98%Forma y color:SolidPeso molecular:164.204Ethyl 2-acetylhexanoate
CAS:Fórmula:C10H18O3Pureza:98%Forma y color:Liquid, ClearPeso molecular:186.251Methyl 5-(1,3-dioxo-2,3-dihydro-1h-isoindol-2-yl)-4-oxopentanoate
CAS:Pureza:97%Peso molecular:275.2600098Ref: 10-F672100
50mg83,00€100mg102,00€250mg170,00€500mg291,00€1g404,00€2.5g808,00€5g1.150,00€10g2.062,00€Ethyl 2-cyclohexyl-2-oxoacetate
CAS:Fórmula:C10H16O3Pureza:90%Forma y color:Liquid, ClearPeso molecular:184.2352-(Dimethylaminomethylene)cyclohexanone
CAS:Producto controladoApplications 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.
References Tetsuo, B. et al.: Kenkyu Hokoku - Asahi Garasu Zaidan, 58, 201 (1991); Hostynek, J. J., et al.: Toxicology in Vitro, 11, 377 (1997);Fórmula:C9H15NOForma y color:NeatPeso molecular:153.221-(3,4-Dimethoxyphenyl)-2-butanone
CAS:Producto controladoApplications 1-(3,4-Dimethoxyphenyl)-2-butanone (cas# 884-06-0) is a compound useful in organic synthesis.
Fórmula:C12H16O3Forma y color:NeatPeso molecular:208.253,3,5,5-Tetramethylcyclohexanone
CAS:Producto controladoApplications 3,3,5,5-Tetramethylcyclohexanone (cas# 14376-79-5) is a useful research chemical and a pharmaceutical intermediate.
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)Fórmula:C10H18OForma y color:NeatPeso molecular:154.248-Didemethyl Baquiloprim-2,4-dione
CAS:Producto controladoApplications 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.
References Zhi-hui, H., et al.: Anhui Nongye Kexue, 41, 2503 (2013)Fórmula:C17H18N4O2Forma y color:NeatPeso molecular:310.361-(4-Benzylphenyl)ethanone
CAS:Producto controladoApplications 1-(4-Benzylphenyl)ethanone is used in the preparation of di- and triarylmethanes through palladium-catalyzed reductive coupling of N-tosylhydrazones and aryl bromides.
References Xia, Y., et al.: Synthesis., 49, 1073-1086 (2017)Fórmula:C15H14OForma y color:NeatPeso molecular:210.273-(Dimethylphenylsilyl)-cyclobutanone
CAS:Producto controladoApplications 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.
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);Fórmula:C12H16OSiForma y color:NeatPeso molecular:204.34Hexachloropropanone
CAS: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.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Garegg, P., et al.: J. Chem. Soc. Perkin Trans. I, 6, 1269 (1972); Deming, T., et al.: 26, 7089 (1993)Fórmula:C3Cl6OForma y color:NeatPeso molecular:264.756-Amino-5-(1,1-dimethylethyl)-3,3-dimethyl-2(3H)-benzofuranone
CAS:Producto controladoApplications 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.
References Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)Fórmula:C14H19NO2Forma y color:NeatPeso molecular:233.31Diphenylmethanone Hydrazone
CAS:Producto controladoApplications 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.
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)Fórmula:C13H12N2Forma y color:NeatPeso molecular:196.251H-[1]-Benzazephe-2,5(3H,4H)-dione
CAS:Producto controladoApplications Intermediate in the synthesis of protein kinase inhibitors
References Pruehs, C., et al.: Bioorg. Med. Chem. Lett., 17, 1850 (2007), Stukenbrock, H., et al.: J. Med. Chem., 51, 2196 (2008),Fórmula:C10H9NO2Forma y color:NeatPeso molecular:175.185-(1,1-Dimethylethyl)-3,3-dimethyl-6-nitro-2(3H)-benzofuranone
CAS:Producto controladoApplications 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.
References Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)Fórmula:C14H17NO4Forma y color:NeatPeso molecular:263.295-Bromo-1-(2-fluorophenyl)-2-pentanone
CAS:Producto controladoApplications 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.
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),Fórmula:C11H12BrFOForma y color:NeatPeso molecular:259.1151,4-Cyclohexanedione Mono(2,2-dimethyltrimethylene Ketal)
CAS:Producto controladoApplications Reagent used in the preparation of carbazole derivatives
References Dong, Y., et al.: J. Med. Chem., 48, 4953 (2005),Fórmula:C11H18O3Forma y color:NeatPeso molecular:198.261-(4-sec-Butylphenyl)ethanone
CAS:Producto controladoApplications 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.
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)Fórmula:C12H16OForma y color:NeatPeso molecular:176.25Benzyl 4-Fluorophenyl Ketone
CAS:Producto controladoApplications Benzyl 4-Fluorophenyl Ketone is used in the preparation and evaluation of 2,3-diarylpyrazines and quinoxalines as selective COX-2 inhibitors.
References Singh, S. et al.: Bioorg. Med. Chem., 12, 1881 (2004);Fórmula:C14H11FOForma y color:NeatPeso molecular:214.23Methyl Pentadecafluoroheptyl Ketone
CAS:Producto controladoApplications Methyl Pentadecafluoroheptyl Ketone 754-85-8 (cas# 754-85-8) is a useful research chemical.
Fórmula:C9H3OF15Forma y color:NeatPeso molecular:412.11,4-Cyclohexanedione Monoethylene Acetal
CAS:Producto controladoApplications 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.
References Linders, J. et al.: J. Lab. Comp. Radiopharm., 31, 671 (1992); Lednicer, D. et al.: J. Med. Chem., 22, 1157 (1979);Fórmula:C8H12O3Forma y color:NeatPeso molecular:156.183,4-Dimethyl-1,2-cyclopentanedione
CAS: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 gasFórmula:C7H10O2Pureza:Min. 95%Forma y color:Pale yellow to yellow solid.Peso molecular:126.15 g/mol3,3-Dimethoxy-2-butanone
CAS:3,3-Dimethoxy-2-butanone is a synthetic compound that is used as a biodiesel. It can be synthesized by the following synthetic scheme:Fórmula:C6H12O3Pureza:Min. 95%Forma y color:Clear LiquidPeso molecular:132.16 g/molCyclopentylphenylketone
CAS:Cyclopentylphenylketone is a cyclopentanophenone that is used as a cross-linking agent for proteins. It has been shown to inhibit the activity of serine proteases, specifically trypsin and chymotrypsin, with an IC50 value of 2.5 mM. Cyclopentylphenylketone also inhibits the inflammatory response by inhibiting the activation of nuclear factor kappa-beta (NF-κB) and tumor necrosis factor alpha (TNFα). The compound has been clinically used in treating autoimmune diseases such as hepatitis and ischemia reperfusion injury.Fórmula:C12H14OPureza:Min. 95%Forma y color:Colorless Clear LiquidPeso molecular:174.24 g/mol2-Indanone
CAS:2-Indanone is a molecule with the chemical formula C6H2O. It belongs to the class of methyl ketones and has the chemical structure as shown on the right. 2-Indanone can be synthesized by coupling a sodium carbonate and an analog of curcumin. A covid-19 pandemic amination reaction is used to produce this compound. The synthesis starts with a zirconium dichloride and triethyl orthoformate, which are then oxidized to form naphthalene and carbonyl group, respectively. The enolate group is then formed by adding an alkoxide ion or base to the ketone.Fórmula:C9H8OPureza:Min. 95%Forma y color:PowderPeso molecular:132.16 g/mol2-Fluorophenylacetone
CAS:Fórmula:C9H9FOPureza:>97.0%(GC)Forma y color:White to Yellow to Green clear liquidPeso molecular:152.17
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