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Cetonas

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 18810 produtos de "Cetonas"

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  • 5α-Pregnan-20β-Ol-3-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 5alpha-Pregnan-20beta-Ol-3-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-FP138494

    5mg
    303,00€
    10mg
    336,00€
    25mg
    473,00€
  • Phenyl vinylketone

    CAS:
    <p>Phenyl vinylketone is a substance that belongs to the group of organic compounds called vinyl. This compound has been shown to have biological properties. Phenyl vinylketone is synthesized by an intramolecular hydrogen-transfer reaction between the hydroxyl group and the ketone group in a molecule. The phenyl vinylketone can be found in receptor cells, which are cells that detect changes in the environment. The kinetic data for this compound shows that a high dose of phenyl vinylketone inhibits cell proliferation, but does not cause cell death. Phenyl vinylketone is not metabolized and interacts with other substances through ester linkages.</p>
    Fórmula:C9H8O
    Pureza:Min. 95%
    Peso molecular:132.16 g/mol

    Ref: 3D-FP151215

    2g
    863,00€
  • 11α-Methylandrostan-17β-ol-3-one

    Produto Controlado
    CAS:
    <p>11alpha-Methylandrostan-17beta-ol-3-one is a pharmacological agent that belongs to the group of androgens. It is an oral preparation and has been used in the treatment of infectious diseases, autoimmune diseases, and metabolic disorders. It has also been used as a matrix effect control in biological samples. The biological effects of 11alpha-Methylandrostan-17beta-ol-3-one are mediated by its direct action on cells or through conversion to testosterone or dihydrotestosterone (DHT). These effects include increasing protein synthesis, promoting bone formation, lowering cholesterol levels, stimulating the production of red blood cells, and decreasing fat deposition. The main side effects are acne vulgaris, male pattern baldness, prostate enlargement, increased risk for prostate cancer, and increased risk for developing breast cancer.</p>
    Fórmula:C20H32O2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:304.47 g/mol

    Ref: 3D-FM32442

    1g
    449,00€
    2g
    612,00€
    250mg
    187,00€
    500mg
    296,00€
  • 7a,12a-Dihydroxycholest-4-en-3-one

    Produto Controlado
    CAS:
    <p>7a,12a-Dihydroxylcholest-4-en-3-one is a structural analog of 7α,12α-dihydroxycholesterol. It has been studied for its catalytic mechanism and cavity. It is formed from the reaction of glutamate with cholesterol in a homogenate. The enzyme responsible for this biosynthesis is HMG CoA reductase, which converts 3 hydroxymethylglutaryl coenzyme A to mevalonate. Biochemical studies have shown that 7α,12α-dihydroxylcholest-4-en-3-one is metabolized by the liver into bile acids and excreted in the urine. This compound has also been shown to be an antiinflammatory agent due to its ability to inhibit prostaglandin synthesis and reduce inflammation.</p>
    Fórmula:C27H44O3
    Pureza:Min. 95%
    Peso molecular:416.64 g/mol

    Ref: 3D-FD22108

    1mg
    863,00€
    2mg
    1.253,00€
  • 2-(Chloromethyl)-3-(2-methylphenyl)quinazolin-4(3H)-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 2-(Chloromethyl)-3-(2-methylphenyl)quinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C16H13ClN2O
    Pureza:Min. 95%
    Peso molecular:284.74 g/mol

    Ref: 3D-FC131766

    1g
    300,00€
    2g
    349,00€
    5g
    598,00€
    10g
    1.019,00€
  • 2-Chloro-1-[4-(4-Fluorophenyl)-1-Piperazinyl]Ethanone

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 2-Chloro-1-[4-(4-Fluorophenyl)-1-Piperazinyl]Ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C12H14ClFN2O
    Pureza:Min. 95%
    Peso molecular:256.7 g/mol

    Ref: 3D-FC93551

    1g
    300,00€
    2g
    457,00€
    5g
    736,00€
  • 1-(Toluene-4-sulfonyl)-1,2,3,4-tetrahydrobenzo[b]azepin-5-one

    CAS:
    <p>Please enquire for more information about 1-(Toluene-4-sulfonyl)-1,2,3,4-tetrahydrobenzo[b]azepin-5-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C17H17NO3S
    Pureza:Min. 95%
    Peso molecular:315.39 g/mol

    Ref: 3D-FT151126

    5g
    863,00€
  • 3-(Dimethylamino)-1-(1-methyl-1H-indol-2-yl)prop-2-en-1-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 3-(Dimethylamino)-1-(1-methyl-1H-indol-2-yl)prop-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C14H16N2O
    Pureza:Min. 95%
    Peso molecular:228.29 g/mol

    Ref: 3D-FD134743

    1g
    390,00€
    2g
    598,00€
    5g
    1.067,00€
    500mg
    300,00€
  • 3-Bromo-7-hydroxy-4-methylchromen-2-one

    CAS:
    <p>3-Bromo-7-hydroxy-4-methylchromen-2-one is an organic compound with the molecular formula CHBrNO. It is a colorless solid that is soluble in organic solvents. 3-Bromo-7-hydroxy-4-methylchromen-2-one has shown antiviral activity against the pandemic Covid 19 virus, as well as activity against influenza A and B viruses. This compound also has been shown to be active against methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens. 3BRMCHM2O binds to DNA by covalent binding and inhibits the synthesis of RNA, causing cell death in bacteria. The compound can be accessed through two routes: one involving phenylhydrazine and hydrazines, and another involving ionic liquids and ionic reagents. The reaction time for this reaction is very short (10 minutes</p>
    Fórmula:C10H7BrO3
    Pureza:Min. 95%
    Peso molecular:255.06 g/mol

    Ref: 3D-FB153932

    1g
    863,00€
  • 3a-Methyl-5,6,7,7a-Tetrahydro-4H-Isobenzofuran-1,3-Dione

    Produto Controlado
    CAS:
    <p>3a-Methyl-5,6,7,7a-tetrahydro-4H-isobenzofuran-1,3-dione (MBF) is a reactive epoxy that can be used as a sealant. It has been shown to react with fatty acids and form epoxy esters. MBF also reacts with anhydrides to form polyesters. MBF has also been shown to be a potent inducer of cationic polymerization by reacting with hydroxyl groups on polymers. This reaction is reversible and the methylene groups are cleaved from the polymers to form new bonds with MBF. The resultant product is a cationic polymer that contains the hydroxyl group in place of the methylene group.</p>
    Fórmula:C9H12O3
    Pureza:Min. 95%
    Peso molecular:168.19 g/mol

    Ref: 3D-FM71400

    1mg
    303,00€
    2mg
    410,00€
    5mg
    729,00€
    10mg
    921,00€
    25mg
    1.627,00€
  • 3-Amino-6-hydroxy-2-methylquinazolin-4(3H)-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 3-Amino-6-hydroxy-2-methylquinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H9N3O2
    Pureza:Min. 95%
    Peso molecular:191.19 g/mol

    Ref: 3D-FA135570

    2g
    860,00€
    5g
    1.067,00€
  • (2S,6S)-2-Amino-2-(2-chlorophenyl)-6-hydroxycyclohexan-1-one HCl

    Produto Controlado
    CAS:
    <p>Please enquire for more information about (2S,6S)-2-Amino-2-(2-chlorophenyl)-6-hydroxycyclohexan-1-one HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C12H15CI2NO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:471.07 g/mol

    Ref: 3D-FA166451

    1mg
    170,00€
    2mg
    218,00€
    5mg
    410,00€
    10mg
    547,00€
  • 1-(2-Amino-5-nitrophenyl)ethanone

    CAS:
    <p>Please enquire for more information about 1-(2-Amino-5-nitrophenyl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C8H8N2O3
    Pureza:Min. 95%
    Peso molecular:180.16 g/mol

    Ref: 3D-FA143525

    1g
    320,00€
    2g
    451,00€
    5g
    735,00€
    500mg
    303,00€
  • 9-[(5-Amino-1,3,4-thiadiazol-2-yl)methyl]-1,3-dimethyl-3,9-dihydro-1H-purine-2,6-dione

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 9-[(5-Amino-1,3,4-thiadiazol-2-yl)methyl]-1,3-dimethyl-3,9-dihydro-1H-purine-2,6-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C10H11N7O2S
    Pureza:Min. 95%
    Peso molecular:293.31 g/mol

    Ref: 3D-FA125300

    1g
    598,00€
    2g
    974,00€
    250mg
    304,00€
    500mg
    396,00€
  • 2,3-Dihydro-1,4-dithiino[2,3-c]furan-5,7-dione

    CAS:
    <p>2,3-Dihydro-1,4-dithiino[2,3-c]furan-5,7-dione is a coordination polymer that contains both an anhydride and a hydroxide group. It has been shown to form a coordination polymer with lithium hydroxide as the counterion. The topological spaces of the polymer are not limited by the size of the monomer unit. This coordination polymer has been shown to form through reaction with lithium hydroxide in water at room temperature.</p>
    Fórmula:C6H4O3S2
    Pureza:Min. 95%
    Cor e Forma:Slightly Yellow Powder
    Peso molecular:188.22 g/mol

    Ref: 3D-FD00362

    10g
    863,00€
    25g
    1.518,00€
  • 2-(Chloromethyl)-3-(2-methoxyphenyl)quinazolin-4(3H)-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 2-(Chloromethyl)-3-(2-methoxyphenyl)quinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C16H13ClN2O2
    Pureza:Min. 95%
    Peso molecular:300.74 g/mol

    Ref: 3D-FC133398

    5g
    849,00€
    10g
    1.019,00€
  • (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:C19H18INO
    Pureza:Min. 95 Area-%
    Peso molecular:403.26 g/mol

    Ref: 3D-I-7660

    1g
    A consultar
    5g
    A consultar
    10g
    A consultar
    2500mg
    A consultar
  • (4-Phenylpiperazin-1-yl)piperidin-4-yl-methanone dihydrochloride

    Produto Controlado
    CAS:
    <p>Please enquire for more information about (4-Phenylpiperazin-1-yl)piperidin-4-yl-methanone dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C16H25Cl2N3O
    Pureza:Min. 95%
    Peso molecular:346.29 g/mol

    Ref: 3D-FP154011

    1g
    300,00€
    2g
    315,00€
    5g
    538,00€
    10g
    906,00€
  • 2-Amino-2-(2-chlorophenyl)cyclohexan-1-one

    Produto Controlado
    CAS:
    <p>2-Amino-2-(2-chlorophenyl)cyclohexan-1-one is an anesthetic drug that belongs to the group of ketamine. It is a chiral compound and has been shown to have central nervous system depressant effects, which are more pronounced than those of ketamine. This drug also affects the cardiovascular system and can cause respiratory depression. 2-Amino-2-(2-chlorophenyl)cyclohexan-1-one has been shown to be metabolized in humans by cytochrome P450 (CYP3A4). It may potentiate the effect of drugs that induce CYP3A4 activity such as erythromycin, rifampin, and phenobarbital.<br> 2-Amino-2-(2-chlorophenyl)cyclohexan-1-one is not active against MRSA or methicillin resistant pseudomonas aeruginosa (MR</p>
    Fórmula:C12H14ClNO
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:223.7 g/mol

    Ref: 3D-FA164874

    5g
    5.280,00€
  • 1-Methyl-1,3-dihydro-2H-imidazol-2-one

    CAS:
    <p>1-Methyl-1,3-dihydro-2H-imidazol-2-one is a chemical compound with the formula CHN. It has been used as a precursor to other compounds and can be prepared by reaction of methanol with chlorine or chloramine. 1,3-Dihydroimidazole reacts with UV light to generate photoproducts that contain pyrimidine or pyridinium rings. It is also reactive with chloride ion and can be used as a raw material for organic synthesis. 1,3-Dihydroimidazole can also be synthesized from chlorinated methanesulfonate esters.</p>
    Fórmula:C4H6N2O
    Pureza:Min. 95%
    Peso molecular:98.1 g/mol

    Ref: 3D-FM46681

    250mg
    863,00€