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Organoborano

Organoborano

Os organoboranos são compostos orgânicos caracterizados pela presença de átomos de boro ligados ao carbono. Estes compostos são derivados da molécula BH3 e desempenham um papel importante em várias reações químicas, incluindo como intermediários na síntese orgânica. Na CymitQuimica, oferecemos uma ampla gama de organoboranos para apoiar suas necessidades de pesquisa e industriais. Nossos produtos são projetados para oferecer alto desempenho e confiabilidade em seus processos sintéticos.

Foram encontrados 6101 produtos de "Organoborano"

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  • Benzopyrazine-6-boronic acidHCl

    CAS:
    <p>Please enquire for more information about Benzopyrazine-6-boronic acidHCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C8H8BClN2O2
    Pureza:Min. 95%
    Peso molecular:210.43 g/mol

    Ref: 3D-FB148271

    1g
    863,00€
    2g
    921,00€
  • 4-Methoxyphenyl boronic acid

    CAS:
    <p>4-Methoxyphenyl boronic acid is a molecule with a hydroxyl group and a boronic acid. It is synthesized by reacting biphenyl with trifluoroacetic acid in the presence of sodium carbonate and palladium-catalyzed coupling. 4-Methoxyphenyl boronic acid has shown to bind to the receptor for fatty acids, which may be due to its structural similarity to p-hydroxybenzoic acid. The protonated form of this molecule has been shown to react with an electrophilic carbon atom and an electron-deficient alkyl or vinyl halide, resulting in ring formation. This reaction is known as the Suzuki coupling reaction.</p>
    Fórmula:C7H9BO3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:151.96 g/mol

    Ref: 3D-FM10220

    1kg
    729,00€
    2kg
    921,00€
    500g
    486,00€
  • 3-Pyridylboronic acid pinacol ester

    CAS:
    <p>3-Pyridylboronic acid pinacol ester is a versatile reagent that can be used in the synthesis of polymers with reactive functionalities. This compound is a crosslinker, which means that it reacts with two or more other molecules to form a covalent bond. 3-Pyridylboronic acid pinacol ester has been shown to react with ring-opening methacrylate monomers and expand their polymer backbone, which leads to an increase in the number of reactive groups on the chain. The introduction of 3-pyridylboronic acid pinacol ester can also introduce fluorescent units into polymers for use as probes for biological systems. There are many possible applications for this versatile reagent, including its use in the synthesis of imidazopyridine ligands.</p>
    Fórmula:C11H16BNO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:205.06 g/mol

    Ref: 3D-FP38550

    100g
    341,00€
    250g
    547,00€
    500g
    804,00€
  • 2-(4,4-Difluorocyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

    CAS:
    <p>Please enquire for more information about 2-(4,4-Difluorocyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C12H19BF2O2
    Pureza:Min. 95%
    Peso molecular:244.09 g/mol

    Ref: 3D-FD160012

    2g
    860,00€
  • 4-Acetamidophenyl boronic acid

    CAS:
    <p>4-Acetamidophenyl boronic acid is a cross-coupling reagent that has been used in the synthesis of a variety of organic molecules. The reaction is stereoselective and proceeds with high yield. 4-Acetamidophenyl boronic acid has also been used to synthesize amides and azobenzenes, which can be substituted with chloride or uv irradiation to give chloroazobenzene or benzotriazole respectively. 4-Acetamidophenyl boronic acid has shown potent inhibition against the enzyme cyclooxygenase 2 (COX2) and acidic hydrolysis.</p>
    Pureza:Min. 95%

    Ref: 3D-FA36642

    50g
    607,00€
    100g
    805,00€
  • 4-Pyridinylboronic acid

    CAS:
    <p>4-Pyridinylboronic acid is a boron compound that contains two nitrogen atoms. It is an important reagent in organic synthesis and crystallography. 4-Pyridinylboronic acid has been shown to have biological properties, such as hydrogen bonding interactions. It is also used in the suzuki coupling reaction and the photochemical properties of the reaction solution are dependent on its coordination geometry. 4-pyridinylboronic acid has a high pH value, so it must be prepared in anhydrous sodium carbonate before use. The hydrogen bond between 4-pyridinylboronic acid and an azide is shown below: Nnowiki&gt;/nowiki&gt;Hnowiki&gt;/nowiki&gt;nowiki&gt;/nowiki&gt;Nnowiki&gt;/nowiki&gt;nowiki&gt;/nowiki&gt;H</p>
    Fórmula:C5H6BNO2
    Cor e Forma:Powder
    Peso molecular:122.92 g/mol

    Ref: 3D-FP09218

    1kg
    1.195,00€
    50g
    291,00€
    100g
    410,00€
    250g
    487,00€
    500g
    729,00€
  • Dihydro-5-furylboronic acid pinacol ester

    CAS:
    <p>Please enquire for more information about Dihydro-5-furylboronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C10H17BO3
    Pureza:Min. 95%
    Peso molecular:196.05 g/mol

    Ref: 3D-FD159854

    2g
    863,00€
  • Peptide ε

    CAS:
    <p>Peptide epsilon is a diacylglycerol that inhibits protein synthesis. It binds to the cytosolic protein and inhibits the activity of the cytosolic protein, which is required for cell proliferation. Activated cells are then killed by apoptosis. Peptide epsilon has been shown to inhibit tubule cells by binding with the basic protein in the tubule cells and inhibiting cell proliferation. Peptide epsilon also binds with cytosolic protein and inhibits its activity, leading to inhibition of cell proliferation. This drug has been shown to be a potent inhibitor of cell proliferation in fetal bovine kidney cells and human lung cancer cells.</p>
    Fórmula:C83H155N39O21S
    Pureza:Min. 95%
    Peso molecular:2,067.44 g/mol

    Ref: 3D-FP108937

    1mg
    860,00€
    2mg
    1.046,00€
    5mg
    2.234,00€
  • 3-Maleimidophenyl boronic acid

    CAS:
    <p>Please enquire for more information about 3-Maleimidophenyl boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C10H8NO4B
    Pureza:Min. 95%
    Peso molecular:216.99 g/mol

    Ref: 3D-FM52754

    100mg
    863,00€
  • Biotinyl-epsilonAhx-ω-Conotoxin GVIA trifluoroacetate salt

    Produto Controlado
    CAS:
    <p>Please enquire for more information about Biotinyl-epsilonAhx-omega-Conotoxin GVIA trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C136H207N41O46S7
    Pureza:Min. 95%
    Peso molecular:3,376.81 g/mol

    Ref: 3D-FB109728

    1mg
    1.035,00€
    2mg
    1.792,00€
    500µg
    860,00€
  • 3-Pyridineboronic acid

    CAS:
    <p>3-Pyridineboronic acid is an antimicrobial agent that is used to treat bacterial and fungal infections. 3-Pyridineboronic acid is a prodrug that is metabolized to its active form, pyridinium boronate. This drug has been shown to be effective in the treatment of hypoxic tumors in mice, which are resistant to other anticancer drugs. 3-Pyridineboronic acid also has acidic properties and can be used as an antiseptic for the treatment of skin and eye infections. It can also be used as a hydrogen bonding partner when combined with halides, such as chloride or bromide ions. The drug binds to human serum proteins and forms an acidic complex that prevents bacterial growth by inhibiting protein synthesis. 3-Pyridineboronic acid also inhibits prostate cancer cells by competitively inhibiting the enzyme 4-pyridinylboronic acid reductase (4PBAR).</p>
    Fórmula:C5H6BNO2
    Pureza:Min. 95%
    Peso molecular:122.92 g/mol

    Ref: 3D-FP27301

    1kg
    1.139,00€
    2kg
    1.898,00€
    100g
    341,00€
    250g
    547,00€
    500g
    748,00€
  • N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetamide

    CAS:
    <p>Please enquire for more information about N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C13H19BN2O3
    Pureza:Min. 95%
    Peso molecular:262.11 g/mol

    Ref: 3D-FN159963

    1g
    863,00€
    5g
    1.085,00€
  • Bis (neopentylglycolato) diboron

    CAS:
    <p>Bis (neopentylglycolato) diboron is a boronic acid that can be used in catalytic asymmetric synthesis. The compound is prepared by the reaction of neopentyl glycol with boric acid and NaOH, followed by purification by column chromatography. Bis (neopentylglycolato) diboron is soluble in non-polar solvents. It has been shown to have uptake in cells and has been used in the preparation of conjugates for the treatment of cancer.</p>
    Fórmula:C10H20O4B2
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:225.89 g/mol

    Ref: 3D-FB14545

    1kg
    607,00€
    2kg
    955,00€
    5kg
    1.518,00€
    10kg
    2.640,00€
    500g
    478,00€
  • 4-tert-Butylphenylboronic acid

    CAS:
    <p>4-tert-Butylphenylboronic acid is an aromatic hydrocarbon that belongs to the class of phenoxy. It is a molecule with nitrogen atoms and a molecular weight of 144.17 g/mol. 4-tert-Butylphenylboronic acid has been shown to form a copper complex in the presence of sodium trifluoroacetate, which is used for cross-coupling reactions. This compound also reacts with hydrochloric acid to form 4-methoxyphenylboronic acid and trimethyl boronate, which can be used as reaction products in organic synthesis. The stability of this compound has been studied using electrochemical impedance spectroscopy (EIS) on thin films.</p>
    Fórmula:C10H15BO2
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:178.04 g/mol

    Ref: 3D-FB55389

    1kg
    607,00€
    2kg
    863,00€
  • 3-Cyano-2-methylphenylboronic acid

    CAS:
    <p>3-Cyano-2-methylphenylboronic acid is a high quality compound that can be used as a reagent, intermediate, or building block in the synthesis of complex compounds. This chemical is also useful as a speciality chemical and research chemical. 3-Cyano-2-methylphenylboronic acid has versatile uses in organic synthesis due to its versatility in reactions and building blocks.</p>
    Fórmula:C8H8BNO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:160.97 g/mol

    Ref: 3D-FC76289

    1g
    547,00€
    2g
    729,00€
    5g
    921,00€
  • 3-Fluorophenyl boronic acid

    CAS:
    <p>Please enquire for more information about 3-Fluorophenyl boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C6H6BFO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:139.92 g/mol

    Ref: 3D-FF12163

    1kg
    760,00€
    2kg
    1.193,00€
    5kg
    2.218,00€
    10kg
    3.696,00€
    500g
    607,00€
  • (1-Methyl-1H-pyrazol-4-yl)boronic acid

    CAS:
    <p>(1-Methyl-1H-pyrazol-4-yl)boronic acid is a boronic acid that has been used for the synthesis of a number of heterocyclic compounds. Boronic acids are commonly used to synthesize phosphine ligands, which are reactive and can be used in cross-coupling reactions with organic halides, triflates, and tosylates. The efficiency of the reaction depends on the functional group present on the boron atom. (1-Methyl-1H-pyrazol-4-yl)boronic acid can inhibit the activity of many types of enzymes, including those involved in bacterial DNA synthesis and protein synthesis. (1-Methyl-1H-pyrazol-4-yl)boronic acid has been shown to have pharmacokinetic properties that depend on its ionization state.</p>
    Fórmula:C4H7BN2O2
    Pureza:Min. 95%
    Peso molecular:125.92 g/mol

    Ref: 3D-FM139696

    100g
    863,00€
  • 3-Bromopropylboronic acid pinacol ester

    CAS:
    <p>Please enquire for more information about 3-Bromopropylboronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H18BBrO2
    Pureza:Min. 95%
    Peso molecular:248.95 g/mol

    Ref: 3D-FB29673

    10g
    863,00€
    25g
    1.085,00€
  • 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indoline

    CAS:
    <p>Please enquire for more information about 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indoline including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Pureza:Min. 95%

    Ref: 3D-FT141979

    1g
    860,00€
  • N,N'-Dimethyl-2,7-Diazapyrenium bistetrafluoroborate

    CAS:
    <p>Please enquire for more information about N,N'-Dimethyl-2,7-Diazapyrenium bistetrafluoroborate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C16H14B2F8N2
    Pureza:Min. 95%
    Peso molecular:407.91 g/mol

    Ref: 3D-FD92933

    100mg
    863,00€
    250mg
    920,00€
    500mg
    1.302,00€