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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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  • 3-(4-Chlorophenyl)quinazoline-2,4(1H,3H)-dione

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 3-(4-Chlorophenyl)quinazoline-2,4(1H,3H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C14H9ClN2O2
    Pureza:Min. 95%
    Peso molecular:272.69 g/mol

    Ref: 3D-FC125647

    5g
    849,00€
  • 7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione

    CAS:
    <p>7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione is a stable complex that has been shown to connect with riboflavin. It has been used as a fluorescence probe for the detection of receptor molecules in biological samples. 7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione was synthesized through the reaction of 2-(4-bromophenyl)pyridine and 2-aminoethanol. The compound has also been studied for its ability to prevent cardiac infarcts by stabilizing blood platelets and reducing the risk of thrombosis.</p>
    Fórmula:C12H10N4O2
    Pureza:Min. 95%
    Peso molecular:242.23 g/mol

    Ref: 3D-FD131182

    500mg
    860,00€
  • 1-(4-Methylphenyl)butane-1,3-dione

    CAS:
    <p>1-(4-Methylphenyl)butane-1,3-dione is a pyrimidine derivative that is not active against bacteria. It is used as a tetrazolo and has been shown to be systemically active in mice. 1-(4-Methylphenyl)butane-1,3-dione has been shown to inhibit the production of DNA and RNA by inhibiting the activity of both bacterial DNA gyrase and protein synthesis. This drug degrades into water and carbon dioxide, which may provide an explanation for its lack of antibacterial properties.</p>
    Fórmula:C11H12O2
    Pureza:Min. 95%
    Peso molecular:176.21 g/mol

    Ref: 3D-FM123283

    2g
    863,00€
    5g
    1.367,00€
  • 6-Methoxy-2-methylquinolin-4(1H)-one

    CAS:
    <p>6-Methoxy-2-methylquinolin-4(1H)-one is a heterocyclic molecule that has the ability to undergo oxidation reactions. It is an intermediate in the synthesis of other molecules, such as 4-hydroxyquinoline and 4-hydroxybenzaldehyde. The acidity of 6-methoxy-2-methylquinolin-4(1H)-one can be increased by adding alkali, which will cause it to react with hydroxyl and form a phenylhydrazine. When heated with hydrazine, 6-methoxy-2-methylquinolin-4(1H)-one undergoes tautomerism and forms 2-(phenylhydrazinyl) quinoline. The chemical structure of 6-methoxy-2 methylquinolin 4(1H)-one can be detected by analyzing its spectrum (i.e., absorption or emission spectra). This chemical shows bands</p>
    Fórmula:C11H11NO2
    Pureza:Min. 95%
    Peso molecular:189.21 g/mol

    Ref: 3D-FM137348

    10g
    863,00€
  • 5,6-Dihydro-2H-pyran-2-one

    CAS:
    <p>5,6-Dihydro-2H-pyran-2-one is a type of molecule that has been found to be an active natural product. It is believed to have anti-cancer, anti-microbial and anti-fungal properties. 5,6-Dihydro-2H-pyran-2-one has been shown to inhibit protease activity through covalent adduct formation with the enzyme as well as binding to water molecules. The molecule also binds strongly to metal ions such as copper and zinc, which may contribute to its biological properties.</p>
    Fórmula:C5H6O2
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:98.1 g/mol

    Ref: 3D-FD30562

    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€
  • 5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one

    CAS:
    <p>Please enquire for more information about 5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C7H8N2OS
    Pureza:Min. 95%
    Peso molecular:168.22 g/mol

    Ref: 3D-FC170337

    500mg
    863,00€
  • 3b-(Benzoyloxy)cholest-5-en-7-one

    Produto Controlado
    CAS:
    <p>Please enquire for more information about 3b-(Benzoyloxy)cholest-5-en-7-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C34H48O3
    Pureza:Min. 95%
    Peso molecular:504.74 g/mol

    Ref: 3D-FB18251

    1mg
    430,00€
    2mg
    695,00€
    5mg
    1.129,00€
    10mg
    1.998,00€
  • 7-Hydroxy-4-cholesten-3-one-D7

    Produto Controlado
    CAS:
    <p>7-Hydroxy-4-cholesten-3-one-D7 (7OHCD7) is a metabolite of the bile acid, cholic acid. It is generated by the action of cholesterol 7α hydroxylase on cholesterol in the liver. It is excreted in bile, which is then absorbed back into the body from the gut and used for energy metabolism. 7OHCD7 has been shown to be an inhibitor of histone deacetylases, which are enzymes that regulate gene transcription. This inhibition leads to increased transcriptional regulation and reduced inflammatory responses in bowel disease models. 7OHCD7 has also been shown to increase cholesterol levels and reduce inflammation in humans with metabolic syndrome.</p>
    Fórmula:C27H44O2
    Pureza:Min. 95%
    Peso molecular:400.64 g/mol

    Ref: 3D-FH58232

    1mg
    1.315,00€
    2mg
    2.379,00€
    5mg
    4.269,00€
  • 1-Benzyl-4-methylpiperidin-3-one

    CAS:
    <p>Please enquire for more information about 1-Benzyl-4-methylpiperidin-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C13H17NO
    Pureza:Min. 95%
    Peso molecular:203.28 g/mol

    Ref: 3D-FB161473

    25g
    863,00€
  • Azocan-2-one

    CAS:
    <p>Azocan-2-one is a polyamide that has been shown to inhibit the activity of enzymes such as hydroxylases and esterases. Azocan-2-one binds to the enzyme's active site and blocks the catalytic site. This binding leads to inhibition of these enzymes, which in turn prevents reactions from occurring. Azocan-2-one can be used as an inhibitor in polymer synthesis, amide formation, and radiation chemistry. The compound also has three functional groups that allow it to act as an acid or base, making it capable of reacting with both organic and inorganic acids. Azocan-2-one is also soluble in water and hydrochloric acid, which allows for its use in various solution types.</p>
    Pureza:Min. 95%

    Ref: 3D-FA142360

    10g
    303,00€
    25g
    451,00€
    50g
    668,00€
    100g
    1.012,00€
  • 5β-Pregnan-3β,17α,21-triol-20-one

    Produto Controlado
    CAS:
    <p>5-b-Pregnan-3-b,17-a-,21-triol-20-one is a high quality chemical that can be used as a reagent, building block or scaffold for complex molecules. It has a CAS number of 601-03-6. This compound is useful in the synthesis of fine chemicals and speciality chemicals. It is also a versatile building block for reactions involving other organic compounds. 5-b-Pregnan-3-b,17-a-,21-triol 20 one is a useful intermediate in the production of research chemicals and pharmaceuticals.</p>
    Fórmula:C21H34O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:350.49 g/mol

    Ref: 3D-FP65382

    1mg
    183,00€
  • Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C43H45FN4O16
    Pureza:Min. 95%
    Peso molecular:892.83 g/mol

    Ref: 3D-FF111104

    1mg
    2.467,00€
  • (2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanone trifluoroacetate

    Produto Controlado
    CAS:
    <p>Please enquire for more information about (2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanone trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H17NO2•C2HF3O2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:285.26 g/mol

    Ref: 3D-FA100028

    1g
    336,00€
    2g
    478,00€
    100mg
    134,00€
    250mg
    171,00€
    500mg
    236,00€
  • Boc-Asp(OBzl)-chloromethylketone

    CAS:
    <p>Boc-Asp(OBzl)-chloromethylketone is a synthetic molecule that is immunoreactive with gp120, the virus protein. It has been shown to inhibit the proliferation of human neuroblastoma cells and induce cell death. This compound also has an effect on cytokine production in vitro. This drug is currently being studied as a potential treatment for HIV infection. Boc-Asp(OBzl)-chloromethylketone binds to the receptor type and viral type, which are essential for the virus life cycle and induces antibody production in vivo.</p>
    Fórmula:C17H22ClNO5
    Pureza:Min. 95%
    Peso molecular:355.81 g/mol

    Ref: 3D-FB111051

    25mg
    473,00€
    50mg
    673,00€
    100mg
    958,00€
    250mg
    1.654,00€
    500mg
    2.489,00€
  • 6-Chloro-2-hexanone

    CAS:
    <p>6-Chloro-2-hexanone is an organic compound that is a methylcyclopentane with a carbonyl group. It can be synthesized by reacting hexamethylenetetramine, chloral hydrate, and 2-chlorobenzimidazole in the presence of ozone. 6-Chloro-2-hexanone has been used as a reagent for normalizing the content of methyl ketones in oil samples. The reaction products are chloride and 2-chlorobenzaldehyde. 6-Chloro-2-hexanone reacts with fatty acids to produce 3,6,9,12 octadecatrienoic acid. This product also has an analytical method that uses GC and flame ionization detection (FID) to measure the amount of chlorine atoms present in a sample. 6-Chloro-2-hexanone also has biological functions such as regulating the activity of enzymes involved in lipid metabolism and</p>
    Fórmula:C6H11ClO
    Pureza:Min. 97%
    Cor e Forma:Clear Liquid
    Peso molecular:134.6 g/mol

    Ref: 3D-FC37425

    1kg
    486,00€
    2kg
    806,00€
    250g
    291,00€
    500g
    410,00€
  • Fluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Fluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C44H49FN4O14
    Pureza:Min. 95%
    Peso molecular:876.88 g/mol

    Ref: 3D-FF111113

    1mg
    1.718,00€
    50µg
    220,00€
    100µg
    357,00€
    250µg
    633,00€
    500µg
    1.047,00€
  • 2-Amino-1-phenylpropan-1-one hydrochloride

    Produto Controlado
    CAS:
    <p>2-Amino-1-phenylpropan-1-one hydrochloride is a chemical compound that can be used as an intermediate in the synthesis of ethyl formate. It is also a pharmaceutical intermediate, which is used to prepare triazine and alicyclic compounds. It has been shown to have potential use in the treatment of prostatic hypertrophy and heterocycle disorders. 2-Amino-1-phenylpropan-1-one hydrochloride has been found to be active in animals and humans and is not toxic to women or animals. This drug has shown no adverse effects on human health at doses up to 10 g/kg body weight.</p>
    Fórmula:C9H11NO•HCl
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:185.65 g/mol

    Ref: 3D-FA132530

    1mg
    135,00€
    2mg
    170,00€
    5mg
    291,00€
    10mg
    410,00€
    25mg
    607,00€
  • Bis(dibenzylideneacetone)palladium(0)

    CAS:
    <p>Bis(dibenzylideneacetone)palladium(0) (Pd 2 (dba)) is a reactive metal complex that can be used to synthesize allyl compounds. The Pd 2 (dba) complex has been shown to have potential as an anti-infective agent for the treatment of infectious diseases. It has been reported that Pd 2 (dba) has a high resistance to halides, hydrochloric acid, and electrochemical impedance spectroscopy.</p>
    Fórmula:C34H28O2Pd
    Pureza:Min. 95%
    Peso molecular:575 g/mol

    Ref: 3D-FB45307

    10g
    634,00€
    25g
    1.133,00€
    50g
    1.700,00€
    100g
    2.317,00€
    250g
    4.964,00€
  • Phenyl-N-propyl ketone

    CAS:
    <p>Phenyl-N-propyl ketone is a butyrophenone that has been shown to inhibit the 5-HT2 receptors in vitro. It has been used to study the mechanism of action of dopamine, and it was found that this drug blocks the binding of dopamine at the receptor site by competing with it for access. This drug also has an effect on locomotor activity in mice. The hydroxy derivative of phenyl-N-propyl ketone has been shown to have a sedative effect in humans. Phenyl-N-propyl ketone is a side effect profile with symptoms including headache, dizziness, nausea, and vomiting.</p>
    Fórmula:C10H12O
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:148.2 g/mol

    Ref: 3D-FP66953

    1kg
    1.050,00€
    2kg
    1.521,00€
    100g
    249,00€
    250g
    482,00€
    500g
    684,00€