
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 18868 produtos de "Cetonas"
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2-(tert-Butyl)-3-(4-butylphenyl)-3-hydroquinazolin-4-one
CAS:Produto Controlado<p>Please enquire for more information about 2-(tert-Butyl)-3-(4-butylphenyl)-3-hydroquinazolin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C22H26N2OPureza:Min. 95%Peso molecular:334.45 g/mol3-(Hydroxymethyl)cyclopentanone
CAS:<p>3-(Hydroxymethyl)cyclopentanone is a bifunctional molecule that can be used as a catalyst. It is able to catalyze the hydration of ketones and esters, which is an important reaction for the synthesis of carbocyclic nucleosides. 3-(Hydroxymethyl)cyclopentanone has been shown to react with dilithium (LiH), forming a covalent bond through its two functional groups. The long-chain nature of this molecule makes it ideal for use in hydrophobic environments such as those found in tumor cells. 3-(Hydroxymethyl)cyclopentanone also exhibits dichroism, which is caused by the different absorption of light when passing through a crystalline substance. This property can be utilized to study the stereoisomeric structure of molecules with similar chemical properties such as 5-hydroxymethylfurfural (HMF).</p>Fórmula:C6H10O2Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:114.14 g/mol(2S,3R,6RS)-2-(3-Oxobutyl)-3-methyl-6-[(R)-2-propanal]cyclohexanone
CAS:<p>Please enquire for more information about (2S,3R,6RS)-2-(3-Oxobutyl)-3-methyl-6-[(R)-2-propanal]cyclohexanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C14H22O3Pureza:Min. 95%Peso molecular:238.32 g/mol1,2-Indandione
CAS:Fórmula:C9H6O2Pureza:>98.0%(GC)Cor e Forma:White to Yellow to Green powder to crystalPeso molecular:146.156-Acetyl-1-bromo-2-methoxynaphthalene
CAS:Fórmula:C13H11BrO2Pureza:>98.0%(GC)Cor e Forma:Light yellow to Yellow to Orange powder to crystalPeso molecular:279.13Nonanophenone
CAS:Fórmula:C15H22OPureza:>97.0%(GC)Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:218.345-Acetylindan
CAS:Fórmula:C11H12OPureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:160.224-Phenyl-3-butyn-2-one
CAS:Fórmula:C10H8OPureza:>97.0%(GC)Cor e Forma:Colorless to Yellow to Green clear liquidPeso molecular:144.174'-Methoxypropiophenone
CAS:Fórmula:C10H12O2Pureza:>97.0%(GC)Cor e Forma:White or Colorless to Yellow powder to lump to clear liquidPeso molecular:164.204'-tert-Butyl-4-chlorobutyrophenone
CAS:Fórmula:C14H19ClOPureza:>95.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:238.762,4'-Dichlorobenzophenone
CAS:Fórmula:C13H8Cl2OPureza:>99.0%(GC)Cor e Forma:White to Almost white powder to crystalinePeso molecular:251.112-Methylcyclohexanone
CAS:Fórmula:C7H12OPureza:>96.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:112.17Methyl Pentadecafluoroheptyl Ketone
CAS:Fórmula:C9H3F15OPureza:>93.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:412.101-tert-Butoxycarbonylpiperidin-4-one
CAS:Pureza:98.0%Cor e Forma:Solid, Crystalline PowderPeso molecular:199.25Ref: 10-F019201
Produto descontinuadoRef: IN-DA007GP3
Produto descontinuadoRef: IN-DA00DEVR
Produto descontinuado1-BOC-3-METHYL-PIPERIDIN-4-ONE
CAS:Fórmula:C11H19NO3Pureza:97%Cor e Forma:SolidPeso molecular:213.27351-Piperidinecarboxylic acid, 4-oxo-, 9H-fluoren-9-ylmethyl ester
CAS:Fórmula:C20H19NO3Pureza:97%Cor e Forma:SolidPeso molecular:321.3698Ref: IN-DA0029FT
Produto descontinuado1-Propanone, 1-[2-fluoro-4-(trifluoromethyl)phenyl]-
CAS:Fórmula:C10H8F4OPureza:97%;RGPeso molecular:220.16351-Phenylprop-2-en-1-one
CAS:Fórmula:C9H8OPureza:95% (stabilized with TBC)Cor e Forma:LiquidPeso molecular:132.15921-Piperidinecarboxylic acid, 3-methyl-4-oxo-, phenylmethyl ester
CAS:Fórmula:C14H17NO3Pureza:98%Cor e Forma:SolidPeso molecular:247.2897Ref: IN-DA0003J2
Produto descontinuado2(1H)-Naphthalenone, 6-fluoro-3,4-dihydro-
CAS:Fórmula:C10H9FOPureza:97%Cor e Forma:SolidPeso molecular:164.1763Ref: IN-DA003SOK
Produto descontinuadoN-(tert-Butoxycarbonyl)-4-piperidone
CAS:Fórmula:C10H17NO3Pureza:98%Cor e Forma:SolidPeso molecular:199.2469Ref: IN-DA0035CT
Produto descontinuado2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-onehydrochloride
CAS:Fórmula:C13H19Cl2NOPureza:98%Cor e Forma:SolidPeso molecular:276.20214-Piperidone Hydrochloride Monohydrate
CAS:Fórmula:C5H12ClNO2Pureza:98%Cor e Forma:SolidPeso molecular:153.60731-(4-(Trifluoromethyl)phenyl)propan-1-one
CAS:Fórmula:C10H9F3OPureza:98%Cor e Forma:SolidPeso molecular:202.1731Ref: IN-DA006BIV
Produto descontinuado(4'-Bromo-[1,1'-biphenyl]-4-yl)(phenyl)methanone
CAS:Fórmula:C19H13BrOPureza:>98.0%(HPLC)Cor e Forma:SolidPeso molecular:337.20991-(4-ISOBUTYLPHENYL)PROPAN-1-ONE
CAS:Fórmula:C13H18OPureza:97%Cor e Forma:LiquidPeso molecular:190.281420000000053',5'-BIS(TRIFLUOROMETHYL)PROPIOPHENONE
CAS:Fórmula:C11H8F6OPureza:97%Cor e Forma:LiquidPeso molecular:270.171Ref: IN-DA008GOT
Produto descontinuado4-Oxopiperidine hydrochloride
CAS:Fórmula:C5H10ClNOPureza:97%Cor e Forma:SolidPeso molecular:135.5920Ref: 4Z-B-126003
Produto descontinuadoRef: 4Z-B-126007
Produto descontinuado2-(4-Biphenylylcarbonyl)benzoic Acid
CAS:Fórmula:C20H14O3Pureza:>97.0%(GC)(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:302.332',4'-Dichloroacetophenone
CAS:Fórmula:C8H6Cl2OPureza:>98.0%(GC)Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:189.04Ref: 10-F618802
Produto descontinuado1-(4-Bromo-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethanone
CAS:Pureza:97.0%Cor e Forma:SolidPeso molecular:305.3800048828125Ref: 10-F240675
Produto descontinuado3-(1-methyl-1H-pyrrol-2-yl)-3-oxopropanenitrile
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:148.16499328613283-(1-Methyl-1 H -pyrazol-3-yl)-3-oxo-propionic acid ethyl ester
CAS:Cor e Forma:Solid, solidPeso molecular:196.20599365234375(5-fluoro-2-hydroxyphenyl)(piperidin-4-yl)methanone hydrochloride
CAS:Pureza:95.0%Peso molecular:259.70999145507811,7-Bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:308.33300781251-(4-Amino-3,5-dichloro-phenyl)-2-ethanone
CAS:<p>1-(4-Amino-3,5-dichloro-phenyl)-2-ethanone is a beta-adrenergic agent. It has been used as a stable isotope label for the study of the pharmacokinetics and metabolism of drugs in humans. In addition, it has been shown to have a good stability profile in acidic solutions and can be easily converted to other derivatives by simple chemical methods. The compound's UV spectrum is linear with respect to concentration over the range from 0.1 to 1 mg/mL, with maxima at 227 nm and 254 nm. This compound has been characterized using analytical methods such as diffraction, spectroscopy, and chromatography.</p>Fórmula:C8H7Cl2NOPureza:Min. 95%Cor e Forma:PowderPeso molecular:204.05 g/molRef: 3D-FA17498
Produto descontinuado(3,5-Dimethoxyphenyl)acetone
CAS:<p>(3,5-Dimethoxyphenyl)acetone is a plant phenolic compound that has been found in many plants. It is an intermediate in the biosynthesis of lignans and a wide range of other natural products. The production of (3,5-dimethoxyphenyl)acetone by plants is induced by the presence of nitrate, chloride and/or tyrosol. This compound also represses the expression of genes involved in dextrose metabolism and carbon fixation pathways. Furthermore, it can be quantified using isotopic labelling techniques and has been detected at low levels in human urine samples.</p>Fórmula:C11H14O3Pureza:Min. 95%Cor e Forma:Yellow Clear LiquidPeso molecular:194.23 g/mol5-(2-methylpropyl)-3-(prop-2-ynylamino)cyclohex-2-en-1-one
CAS:<p>Please enquire for more information about 5-(2-methylpropyl)-3-(prop-2-ynylamino)cyclohex-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Pureza:Min. 95%Ref: 3D-FM169621
Produto descontinuado4-Fluoroandrostenedione
CAS:Produto Controlado<p>4-Fluoroandrostenedione is a synthetic, nonsteroidal compound that has been shown to be an effective androgen ablation agent. It binds to the androgen receptor, which prevents conversion of testosterone into dihydrotestosterone (DHT). 4-Fluoroandrostenedione has been used in clinical trials for the treatment of prostate cancer. This drug has also been shown to inhibit the production of estrogens by binding to the aromatase enzyme, which converts androgens into estrogens. Substitutions on the a-ring have been shown to increase its activity as an anti-cancer agent. 4-Fluoroandrostenedione can be synthesized from androstenedione by substituting a fluorine atom on one of the carbons in the a-ring.</p>Fórmula:C19H25FO2Pureza:Min. 95%Peso molecular:304.4 g/mol4-Isopropoxy-2-butanone
CAS:Fórmula:C7H14O2Pureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:130.194'-Methoxybutyrophenone
CAS:Fórmula:C11H14O2Pureza:>98.0%(GC)Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:178.234-Aminoquinoline-2-one
CAS:<p>4-Aminoquinoline-2-one is a nonsteroidal anti-inflammatory drug that has tuberculostatic activity. It binds to the nitrogen atoms of the enzyme dihydropteroate synthase, which is involved in the synthesis of folic acid and DNA. This leads to an increase in reactive oxygen species and inflammation, which causes disease activity. 4-Aminoquinoline-2-one has been shown to be synergistic with monoclonal antibodies when used as a treatment for inflammatory diseases. In order for 4-aminoquinoline-2-one to be taken up by cells, it must bind to cellular uptake proteins through hydrogen bonds or disulfide bonds.</p>Fórmula:C9H8N2OPureza:Min. 95%Peso molecular:160.17 g/molRef: 3D-FA43448
Produto descontinuado5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one
CAS:<p>Please enquire for more information about 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C14H18BNO3Pureza:Min. 95%Peso molecular:259.11 g/molRef: 3D-FT142017
Produto descontinuado(17R)-4-Chloro-5-ethyl-9-fluoro-11b-hydroxy-16b-methylspiro[androsta-1,4-diene-17,2(3H)-furan]-3,3-dione
CAS:<p>Clobetasol propionate is an organic acid with a chemical structure that is stable in pharmaceutical preparations. It is used to treat inflammatory skin disorders such as psoriasis and atopic dermatitis. Clobetasol propionate is an impurity of clobetasol, which has been shown to be chemically stable in preparations. The clobetasol propionate compound has been found to be more potent than other topical corticosteroids for the treatment of plaque psoriasis and atopic dermatitis.</p>Fórmula:C25H30ClFO4Pureza:Min. 95%Peso molecular:448.95 g/molRef: 3D-FF103612
Produto descontinuadoDichloro(1,1-bis(diphenylphosphino)ferrocene)palladium(II)acetoneadduct
CAS:Produto Controlado<p>Please enquire for more information about Dichloro(1,1-bis(diphenylphosphino)ferrocene)palladium(II)acetoneadduct including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C37H34Cl2FeOP2PdPureza:Min. 95%Peso molecular:789.78 g/molRef: 3D-FD152439
Produto descontinuado(2-Iodophenyl)(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)methanone
<p>2-Iodophenyl)(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)methanone is a high quality reagent that can be used as a useful intermediate and building block in the synthesis of complex compounds.</p>Fórmula:C19H18INOPureza:Min. 95 Area-%Peso molecular:403.26 g/mol2-(Fluoromethyl)-3-(2-methylphenyl)-6-nitro-3H-quinazolin-4-one
CAS:Produto Controlado<p>Please enquire for more information about 2-(Fluoromethyl)-3-(2-methylphenyl)-6-nitro-3H-quinazolin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C16H12FN3O3Pureza:Min. 95%Peso molecular:313.28 g/molRef: 3D-FF97211
Produto descontinuado






