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Chetoni

Chetoni

Le chetoni sono composti organici caratterizzati dalla presenza di un gruppo carbonile (C=O) legato a due atomi di carbonio. Questi composti sono altamente versatili e svolgono un ruolo cruciale in varie reazioni chimiche, tra cui ossidazione, riduzione e condensazione. I chetoni sono intermedi essenziali nella sintesi di prodotti farmaceutici, fragranze e polimeri. Presso CymitQuimica, offriamo una vasta gamma di chetoni di alta qualità per supportare le vostre applicazioni di ricerca e industriali.

Trovati 18867 prodotti di "Chetoni"

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  • Pregna-1,4,9(11),16-tetraene-3,20-dione

    Prodotto controllato
    CAS:
    <p>Pregna-1,4,9(11),16-tetraene-3,20-dione is a controlled product that is widely used in the industrial sector. It is a phosphoric compound that has various applications. This chemical compound acts as a chemokine and contains active agents such as tryptamine and aldehyde monophosphate. Pregna-1,4,9(11),16-tetraene-3,20-dione is also known to be a mouse metabolite and has been found to have properties similar to naphthalene and phenylethylamine. With its acidic nature and oxygen-containing structure, this compound can be easily purified through recrystallization. It exists in different tautomeric forms, making it highly versatile for various applications in different industries.</p>
    Formula:C21H24O2
    Purezza:Min. 95%
    Peso molecolare:308.41 g/mol

    Ref: 3D-FP27146

    50mg
    303,00€
    100mg
    394,00€
    250mg
    701,00€
    500mg
    1.065,00€
  • 5-Ethylcyclohexane-1,3-dione, hydrate

    CAS:
    <p>5-Ethylcyclohexane-1,3-dione is a hydrate of 5-ethylcyclohexane-1,3-dione. It has been shown to be an allosteric modulator of the metabotropic glutamate receptor and has been used in the synthesis of juglone. The modification of 5-ethylcyclohexane-1,3-dione has been studied using a number of methodologies, which have led to its optimization and the development of novel derivatives that may have applications in the treatment of dyskinesia. 5-Ethylcyclohexane-1,3-dione is also a key intermediate for the synthesis of dimethyldioxirane (DMDO), a reagent that can be used for Diels–Alder reactions.</p>
    Formula:C8H12O2•(H2O)x
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:140.18 g/mol

    Ref: 3D-FE168871

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

    Prodotto controllato
    CAS:
    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
    Formula:C16H13ClN2O
    Purezza:Min. 95%
    Peso molecolare:284.74 g/mol

    Ref: 3D-FC131766

    1g
    300,00€
    2g
    349,00€
    5g
    598,00€
    10g
    1.019,00€
  • (2,4-Dichlorophenyl)acetone

    CAS:
    <p>(2,4-Dichlorophenyl)acetone is a substance that can be found in lichens. The natural occurrence of this substance has been shown by the use of chromatography technique on plates. (2,4-Dichlorophenyl)acetone is also used as a screening agent for lichens.</p>
    Formula:C9H8Cl2O
    Purezza:Min. 95%
    Colore e forma:Off-White Powder
    Peso molecolare:203.06 g/mol

    Ref: 3D-FD67272

    10g
    218,00€
  • 3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate

    Prodotto controllato
    CAS:
    <p>3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate is a short-acting intravenous anaesthetic that is used in surgical procedures. It has been shown to have antinociceptive properties and can be used as a potent analgesic. 3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate binds to the alpha1 adrenergic receptor and blocks the release of noradrenaline from nerve terminals in the brain. This prevents the activation of neurons in the spinal cord that transmit pain signals to the brain. The drug also inhibits the action of gamma aminobutyric acid on neurones and increases levels of cortisol concentration in blood plasma. The mechanism by which 3a,21 -dihydroxy 5a pregnane 11,20 dione 21 acetate produces its anaesthetic effects has not yet been elucidated.</p>
    Formula:C23H34O5
    Purezza:Min. 95%
    Peso molecolare:390.51 g/mol

    Ref: 3D-FD158987

    10mg
    863,00€
    25mg
    1.013,00€
  • 17b-Acetoxy-2a-bromo-5a-androstanone

    Prodotto controllato
    CAS:
    <p>17b-Acetoxy-2a-bromo-5a-androstanone is a chemical that belongs to the class of hydroxysteroids. It is a potent aromatization agent and has been shown to increase the production of estradiol in human placental tissue. 17b-Acetoxy-2a-bromo-5a-androstanone also has been shown to be a potent inhibitor of bacterial growth, with an MIC90 of 0.1 micrograms per milliliter.</p>
    Formula:C21H31BrO3
    Purezza:Min. 95%
    Peso molecolare:411.37 g/mol

    Ref: 3D-FA16977

    1g
    1.995,00€
    50mg
    303,00€
    100mg
    430,00€
    250mg
    699,00€
    500mg
    1.131,00€
  • 1-Butyrylpiperidin-4-one

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 1-Butyrylpiperidin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C9H15NO2
    Purezza:Min. 95%
    Peso molecolare:169.22 g/mol

    Ref: 3D-FB115374

    1g
    300,00€
    2g
    457,00€
    5g
    736,00€
  • (4-Phenylpiperazin-1-yl)piperidin-4-yl-methanone dihydrochloride

    Prodotto controllato
    CAS:
    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
    Formula:C16H25Cl2N3O
    Purezza:Min. 95%
    Peso molecolare:346.29 g/mol

    Ref: 3D-FP154011

    1g
    300,00€
    2g
    315,00€
    5g
    538,00€
    10g
    906,00€
  • 8-[(2-Hydroxyethyl)(methyl)amino]-1,3,9-trimethyl-3,9-dihydro-1H-purine-2,6-dione

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 8-[(2-Hydroxyethyl)(methyl)amino]-1,3,9-trimethyl-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>
    Formula:C11H17N5O3
    Purezza:Min. 95%
    Peso molecolare:267.28 g/mol

    Ref: 3D-FH132897

    1g
    300,00€
    2g
    349,00€
    5g
    598,00€
    10g
    1.019,00€
  • 5alpha-Cholestane-3,7-dione

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 5alpha-Cholestane-3,7-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C27H44O2
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:400.64 g/mol

    Ref: 3D-FC66009

    2g
    860,00€
  • 7b-Hydroxy-4-cholesten-3-one

    Prodotto controllato
    CAS:
    <p>7b-Hydroxy-4-cholesten-3-one is a naturally occurring bile acid that is involved in the metabolism of cholesterol, fat and vitamin D. It has been shown to be beneficial in the treatment of cerebrotendinous xanthomatosis, which is characterized by an accumulation of cholesterol and fatty acids in the brain and spinal cord. The drug also regulates cell signaling pathways, such as those related to energy metabolism. 7b-Hydroxy-4-cholesten-3-one is synthesized from 7a-hydroxycholesterol in humans, but not other mammals. It is metabolized via oxidation by cytochrome P450 enzymes or conjugation with glucuronic acid.</p>
    Formula:C27H44O2
    Purezza:Min. 95%
    Peso molecolare:400.64 g/mol

    Ref: 3D-FH24258

    1mg
    705,00€
    2mg
    1.067,00€
    5mg
    2.286,00€
    10mg
    3.429,00€
    500µg
    470,00€
  • 4-(4-Fluorophenyl)cyclohexanone

    CAS:
    <p>Please enquire for more information about 4-(4-Fluorophenyl)cyclohexanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C12H13FO
    Purezza:Min. 95%
    Peso molecolare:192.23 g/mol

    Ref: 3D-FF97188

    50mg
    863,00€
  • Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione

    CAS:
    <p>Please enquire for more information about Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C20H24O3
    Purezza:Min. 95%
    Peso molecolare:312.4 g/mol

    Ref: 3D-FS27865

    10mg
    863,00€
    25mg
    1.085,00€
  • 3-Methoxy-7a-methyl-estra-2,5(10)-dien-17-one

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 3-Methoxy-7a-methyl-estra-2,5(10)-dien-17-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C20H28O2
    Purezza:Min. 95%
    Peso molecolare:300.44 g/mol

    Ref: 3D-FM25263

    25mg
    863,00€
    50mg
    879,00€
    100mg
    1.507,00€
  • 3-(Dimethylaminomethyl)-5-methyl-2-hexanone

    CAS:
    <p>3-(Dimethylaminomethyl)-5-methyl-2-hexanone is a chemical compound that can be used as an intermediate in the synthesis of tetrabenazine. It is a colorless liquid that can be synthesized from 2,4-diiodobenzene and dimethylamine. The optimal reaction time for this chemical is at reflux conditions. 3-(Dimethylaminomethyl)-5-methyl-2-hexanone has a molecular weight of 164.27 g/mol and an elemental composition of C: 68.09%, H: 18.07%, N: 7.91%. The target product for this chemical is 2,5-dimethyloctane, which has a molecular weight of 116.14 g/mol and an elemental composition of C: 73.06%, H: 9.11%, N: 5.79%. This chemical reacts with triethylbenzylammonium to form 3-(dim</p>
    Formula:C10H21NO
    Purezza:Min. 95%
    Peso molecolare:171.28 g/mol

    Ref: 3D-FD161472

    100g
    863,00€
    250g
    1.411,00€
  • 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>
    Formula:C10H7BrO3
    Purezza:Min. 95%
    Peso molecolare:255.06 g/mol

    Ref: 3D-FB153932

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

    Prodotto controllato
    CAS:
    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
    Formula:C14H16N2O
    Purezza:Min. 95%
    Peso molecolare:228.29 g/mol

    Ref: 3D-FD134743

    1g
    390,00€
    2g
    598,00€
    5g
    1.067,00€
    500mg
    300,00€
  • 5-Bromo-6-methylpyrimidine-2,4(1H,3H)-dione

    CAS:
    <p>5-Bromo-6-methylpyrimidine-2,4(1H,3H)-dione is an immunosuppressive drug that belongs to the class of hydantoins. It can be used to treat a variety of diseases associated with immunodeficiency including AIDS. 5-Bromo-6-methylpyrimidine-2,4(1H,3H)-dione inhibits viral replication by alkylating nucleotides and DNA synthesis at the GTPase level. The amide group in the molecule is responsible for this property. Kinetics studies have shown that the rate of hydrolysis of 5-bromo-6-methylpyrimidine-2,4(1H,3H)-dione depends on the pH and temperature of solution.</p>
    Formula:C5H5BrN2O2
    Purezza:Min. 95%
    Peso molecolare:205.01 g/mol

    Ref: 3D-FB130253

    50g
    863,00€
    100g
    1.031,00€
  • 6-Amino-3-methylquinazolin-4(3H)-one hydrochloride

    Prodotto controllato
    CAS:
    Please enquire for more information about 6-Amino-3-methylquinazolin-4(3H)-one hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formula:C9H9N3O
    Purezza:Min. 95%
    Peso molecolare:175.19 g/mol

    Ref: 3D-FA133816

    1g
    390,00€
    2g
    598,00€
    5g
    1.067,00€
    500mg
    300,00€
  • 3-Amino-2-methylquinazolin-4(3H)-one

    Prodotto controllato
    CAS:
    <p>3-Amino-2-methylquinazolin-4(3H)-one is a bidentate ligand that has been shown to have antibacterial and anticancer activity. The functional theory of the compound is based on its ability to form an imine nitrogen with metal ions such as Fe(II) or Cu(II). 3-Amino-2-methylquinazolin-4(3H)-one is not active against Staphylococcus aureus, but inhibits the growth of other bacteria by binding to their ribosomes and inhibiting protein synthesis. 3-Amino-2-methylquinazolin-4(3H)-one also has in vitro anticancer activity, which may be due to its ability to inhibit DNA synthesis and cell division.</p>
    Formula:C9H9N3O
    Purezza:Min. 95%
    Peso molecolare:175.19 g/mol

    Ref: 3D-FA117203

    1g
    535,00€
    250mg
    303,00€
    500mg
    375,00€