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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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  • 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€
  • 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€
  • 2-Methylpyridine-4-boronic acid

    CAS:
    <p>2-Methylpyridine-4-boronic acid is a reactive molecule that has been used in post-column derivatization and vivo studies. It has been shown to be reactive with mass spectrometric analysis, cancer assays, proteomics, and tumorigenic sample preparation. It also has been shown to have a molecular target of the cytochrome P450 reductase (CPR), which is involved in the metabolism of drugs and other xenobiotics. 2-Methylpyridine-4-boronic acid binds to CPR and inhibits its enzymatic activity, thereby affecting the metabolism of xenobiotics.</p>
    Fórmula:C6H8BNO2
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:136.94 g/mol

    Ref: 3D-FM75225

    1g
    190,00€
    2g
    285,00€
    5g
    382,00€
    10g
    509,00€
    25g
    1.005,00€
  • 4-Mercaptophenylboronic acid

    CAS:
    <p>4-Mercaptophenylboronicacid is a boronic acid that has been used to synthesize gold nanoparticles with antimicrobial properties. Boronic acids are able to form hydrogen bonds with biological molecules such as proteins and DNA, which allows them to be used for immobilization of biomolecules. This compound is also used as a reagent for the synthesis of disulfide bonds in proteins and peptides. 4-Mercaptophenylboronicacid can be used to prepare samples for electrochemical impedance spectroscopy (EIS) and colorimetric analysis.</p>
    Fórmula:C6H7BO2S
    Pureza:Min. 95%
    Peso molecular:154 g/mol

    Ref: 3D-FM149407

    5g
    341,00€
    10g
    486,00€
    25g
    806,00€
    50g
    1.085,00€
    100g
    1.627,00€
  • 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€
  • 1-Pyreneboronic Acid (contains varying amounts of Anhydride)

    CAS:
    <p>1-Pyreneboronic acid is a fluorescent derivative of boronic acid. It has been shown to have synergistic effects with other compounds, such as glucose monitoring. 1-Pyreneboronic acid is used in the preparation of a fluorescent probe for use in dna duplex assays. The fluorescence properties of this compound are affected by the presence of hydroxy groups and benzyl groups, making it useful for protein detection and identification. This compound can be prepared using the suzuki coupling reaction and it has been shown that it has an effect on cell line raw264.7 cells.</p>
    Fórmula:C16H11BO2
    Pureza:Min. 95%
    Peso molecular:246.07 g/mol

    Ref: 3D-FP62348

    100g
    863,00€
  • Oxindole-4-boronic acid, pinacol ester

    CAS:
    <p>Please enquire for more information about Oxindole-4-boronic acid, pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C14H18BNO3
    Pureza:Min. 95%
    Peso molecular:259.11 g/mol

    Ref: 3D-FO160105

    1g
    863,00€
    5g
    1.085,00€
  • N-α-Fmoc-Nε-allyloxycarbonyl-D-lysine

    CAS:
    <p>N-alpha-Fmoc-Nepsilon-allyloxycarbonyl-D-lysine is a medicament that is modified with an amino group at the alpha position. It is synthesized by modification of the chain with a ganirelix acetate. N-alpha-Fmoc-Nepsilon-allyloxycarbonyl-D-lysine can be used to produce ganirelix, which inhibits the release of follicle stimulating hormone (FSH). The chemical synthesis of this drug has been shown to be successful in large scale production, and it has been shown to be effective in treating patients with prostate cancer. Impurities in this drug have been found and treated by removing the methyl ester group from the lysine residue.</p>
    Fórmula:C25H28N2O6
    Pureza:Min. 95%
    Peso molecular:452.5 g/mol

    Ref: 3D-FF48574

    100g
    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-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€
  • 4-Chlorophenylboronic acid

    CAS:
    <p>4-Chlorophenylboronic acid is a chemical compound that is used in the industrial preparation of biphenyl. It is produced by the Friedel-Crafts reaction between chlorine and 4-methoxyphenylboronic acid. This reaction can be carried out using a variety of solvents, such as chloroform or carbon tetrachloride. The optimal reaction conditions are acidic pH values, which are achieved by adding sodium carbonate to the solution. The product can be purified by distillation or crystallization. 4-Chlorophenylboronic acid can also be used for the synthesis of organic compounds through cross-coupling reactions with organometallic reagents, such as palladium chloride and triphenylphosphine, or through asymmetric synthesis with chiral ligands like (S)-proline and 2-(diphenylphosphino)ferrocene.</p>
    Fórmula:C6H6BClO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:156.37 g/mol

    Ref: 3D-FC08281

    1kg
    668,00€
    2kg
    921,00€
  • (2-Chlorophenyl)boronic acid

    CAS:
    <p>2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy.</p>
    Fórmula:C6H6BClO2
    Pureza:Min. 95%
    Peso molecular:156.37 g/mol

    Ref: 3D-FC117160

    500g
    860,00€
  • 4-[4-(N-Boc)piperazin-1-yl]phenylboronic acid pinacol ester

    CAS:
    <p>Please enquire for more information about 4-[4-(N-Boc)piperazin-1-yl]phenylboronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C21H33BN2O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:388.31 g/mol

    Ref: 3D-FN162753

    50g
    863,00€
    100g
    1.084,00€
  • Chloromethyl(dichloro)methylsilane

    CAS:
    <p>Chloromethyl(dichloro)methylsilane is a diphenyl ether that can be generated by the reaction of chloromethylchlorosilane with sodium in liquid ammonia. Chloromethyl(dichloro)methylsilane is used to prepare Grignard reagents and coatings. It reacts with benzyl groups in the presence of base to form phenyldichlorosilanes, which are used as thermally stable coatings. Chloromethyl(dichloro)methylsilane has been shown to undergo bond cleavage under thermal conditions, forming a molecule with a hydroxyl group and chloride functional group. Gel permeation chromatography has revealed that this substance contains no reactive functional groups other than the chloromethoxy group.</p>
    Fórmula:C2H5Cl3Si
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:163.5 g/mol

    Ref: 3D-FC61177

    100g
    863,00€
    250g
    1.193,00€
    500g
    1.301,00€
  • 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€
  • 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€
  • 3-Formylfuran-2-boronic acid

    CAS:
    <p>3-Formylfuran-2-boronic acid is a molecule that can reversibly form an imine with primary amines. 3-Formyl group and fluorophore are the main features of this molecule. The fluorescent properties of 3-formyl group have been extensively studied by functional theory, structural studies and kinetic experiments. The study of these properties has led to the discovery of new fluorescent probes for use in biochemical studies. 3-Formyl furan also interacts with anthracene and other heterocycles by binding constants. These interactions were studied using quantum chemical calculations.</p>
    Fórmula:C5H5BO4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:139.9 g/mol

    Ref: 3D-FF149403

    1g
    547,00€
    2g
    898,00€
    5g
    1.464,00€
  • Diisopropylsilyl Bis(Trifluoromethanesulfonate)

    CAS:
    <p>Diisopropylsilyl bis(trifluoromethanesulfonate) is a bifunctional reagent that can be used to prepare the trifluoromethanesulfonic acid. It reacts with an alcohol in the presence of base to generate an ester, and then hydrolyzes the ester in the presence of water to generate the desired acid. Diisopropylsilyl bis(trifluoromethanesulfonate) is pale yellow and soluble in argon, nitrogen, and solvents such as ethyl acetate.</p>
    Fórmula:C8H14F6O6S2Si
    Pureza:Min. 95%
    Peso molecular:412.4 g/mol

    Ref: 3D-FD90402

    10g
    863,00€
  • Hexamethylcyclotrisiloxane

    CAS:
    <p>Used for preparation of graft and block polymers</p>
    Fórmula:C6H18O3Si3
    Pureza:Min. 98%
    Cor e Forma:White Powder
    Peso molecular:222.46 g/mol

    Ref: 3D-FH34246

    1kg
    1.085,00€
    2kg
    1.952,00€
    100g
    341,00€
    250g
    562,00€
    500g
    806,00€
  • 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€