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Organoboranes

Organoboranes

Organoboranes are organic compounds characterized by the presence of boron atoms bonded to carbon. These compounds are derivatives of the BH3 molecule and play animportant role in various chemical reactions, including as intermediates in organic synthesis. At CymitQuimica, we offer a wide range of organoboranes to support your research and industrial needs. Our products are designed to deliver high performance and reliability in your synthetic processes.

Found 6101 products of "Organoboranes"

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  • (4-Aminophenyl)boronic acid pinacol ester

    CAS:
    <p>(4-Aminophenyl)boronic acid pinacol ester is a semiconducting material that can be used in thin film devices. It has been shown to be a good candidate for transistor and device applications due to its high yield, low cost, and high stability. This compound can also be used to modify the structure of other compounds through substitution reactions. (4-Aminophenyl)boronic acid pinacol ester has been synthesized from inexpensive starting materials, such as triphenylamine and amines.</p>
    Formula:C12H18BNO2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:219.09 g/mol

    Ref: 3D-FA55450

    100g
    483.00€
    250g
    752.00€
    500g
    984.00€
  • 4-(Difluoromethoxy)phenylboronic acid

    CAS:
    <p>Please enquire for more information about 4-(Difluoromethoxy)phenylboronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C7H7BF2O3
    Purity:Min. 95%
    Molecular weight:187.94 g/mol

    Ref: 3D-FD84580

    2g
    863.00€
  • Nonafluorohexyltrichlorosilane

    CAS:
    <p>Nonafluorohexyltrichlorosilane is a silicon-based surfactant that can be used as a surface treatment agent. It is hydrophilic and has excellent wetting properties. Nonafluorohexyltrichlorosilane is also an effective coagulant, which makes it useful for the treatment of wastewater containing suspended solids. This agent can be used to coat surfaces with silicon to make them more hydrophobic, making it useful in the production of photoreceptors, emulsions, and immobilized cell culture. The chemical structure of Nonafluorohexyltrichlorosilane allows it to be easily synthesized by the reaction between chlorosilanes and alcohols.</p>
    Formula:C6H4Cl3F9Si
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:381.53 g/mol

    Ref: 3D-FN79644

    25g
    863.00€
    50g
    1,036.00€
  • Bis (1,5-Cyclooctadiene) rhodium(I)tetrafluoroborate

    CAS:
    <p>Bis (1,5-Cyclooctadiene) rhodium(I)tetrafluoroborate (BODIPY) is a catalyst that enhances the rate of hydrosilylation reactions. This catalyst has been shown to be effective in the synthesis of aryl chlorides from amines and aldehydes with high enantioselectivity. BODIPY is also immobilized on silica gel to create an active catalyst for asymmetric synthesis. The immobilization process on silica gel is done by reacting BODIPY with ammonium formate and amines. The resulting catalyst can be used for the synthesis of functionalized organic compounds, such as pyrrolidines, tetrahydrofurans, and thiophenes.</p>
    Formula:C16H24BF4Rh
    Purity:Min. 95%
    Molecular weight:406.07 g/mol

    Ref: 3D-FB45672

    1g
    860.00€
    2g
    1,302.00€
  • 3-(4-Oxopiperidine-1-carbonyl)phenylboronic acid

    Controlled Product
    CAS:
    <p>Please enquire for more information about 3-(4-Oxopiperidine-1-carbonyl)phenylboronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C12H14BNO4
    Purity:Min. 95%
    Molecular weight:247.05 g/mol

    Ref: 3D-FO160710

    1g
    390.00€
    2g
    502.00€
    500mg
    300.00€
  • (5-Chloropyridin-3-yl)boronic acid

    CAS:
    <p>Please enquire for more information about (5-Chloropyridin-3-yl)boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C5H5BClNO2
    Purity:Min. 95%
    Molecular weight:157.36 g/mol

    Ref: 3D-FC160837

    25g
    863.00€
  • 1,1,3,3-Tetramethyldisiloxane

    CAS:
    <p>1,1,3,3-Tetramethyldisiloxane is a chemical compound that belongs to the group of functional groups. It can be isolated from hydrolysis of methyltrichlorosilane with sodium hydroxide and cellulose acetate. 1,1,3,3-Tetramethyldisiloxane has two isomers with different properties: 3-methylsilsesquioxane and 3-ethylsilsesquioxane. The former has an ethyl group at the end of its molecule and the latter has an ethyl group in the middle. The two isomers are not interchangeable because they have different physical properties. The 3-methylsilsesquioxane isomer reacts with aluminium to form a metathesis reaction product containing silanol groups on one side of the aluminum molecule and hydroxy groups on the other side. This product can be used as a catalyst for subsequent reactions in organic synthesis reactions involving</p>
    Formula:C4H14OSi2
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:134.32 g/mol

    Ref: 3D-FT61150

    1kg
    1,036.00€
    2kg
    1,735.00€
    500g
    863.00€
  • 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole

    CAS:
    <p>1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole is a reagent in organic synthesis. It is an intermediate in the synthesis of pinacol esters and isomers thereof. 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h pyrazole can be prepared by diazotization with sodium nitrite and hydrochloric acid followed by heating in an alcoholic solution of pinacol. The synthetic method for this compound has been described.br&gt;br&gt; The target product of this chemical reaction is pinacol ester. Pinacol esters are used as intermediates for the synthesis of many other compounds including pharmaceuticals and fragrances. Diazotization with sodium nitrite and hydrochlor</p>
    Formula:C10H17BN2O2
    Purity:Min. 95%
    Molecular weight:208.07 g/mol

    Ref: 3D-FM74794

    25g
    863.00€
    50g
    1,085.00€
    100g
    1,735.00€
  • Trimethylchlorosilane

    CAS:
    <p>Trimethylchlorosilane is a model system for the study of chloride ion transport across lipid membranes. It has been shown that this molecule can form a disulfide bond with glutathione and may have synergistic effects with other drugs, such as metronidazole, to treat bowel disease. Trimethylchlorosilane can also be used in analytical methods for measuring chloride ions in wastewater and other samples. The x-ray crystal structures of trimethylchlorosilane anhydrous sodium salt have been determined at room temperature. The hydrogen fluoride molecule binds to the pyrazole ring and the chlorine atom forms a covalent bond with the hydroxyl group on one of the water molecules. The reaction solution is heated to produce trimethylchlorosilane, which is then cooled to room temperature again, during which time it crystallizes out of solution.</p>
    Formula:C3H9ClSi
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:108.64 g/mol

    Ref: 3D-FT02586

    1kg
    607.00€
    2kg
    921.00€
    5kg
    1,302.00€
    10kg
    1,789.00€
    25kg
    2,852.00€
  • 4-(Ethylsulfonyl)phenylboronicacid

    CAS:
    <p>Please enquire for more information about 4-(Ethylsulfonyl)phenylboronicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C8H11BO4S
    Purity:Min. 95%
    Molecular weight:214.05 g/mol

    Ref: 3D-FE149230

    2g
    863.00€
    5g
    949.00€
  • 3-Aminopropyltrimethoxysilane

    CAS:
    <p>3-Aminopropyltrimethoxysilane is a chemical that belongs to the group of aminopropyltriethoxysilanes. It is a reactive substance and is commonly used as an additive in adhesives and sealants. 3-Aminopropyltrimethoxysilane has been shown to be an efficient coupling agent for the formation of hydroxyl groups on nanoparticles, which are then used as drug carriers. The optimum concentration of 3-aminopropyltrimethoxysilane lies between 0.01 and 0.1 M, with a pH range of 6 and 8. This chemical can react with hydrochloric acid, resulting in the production of hydrogen gas; with cervical cancer cells in culture, leading to cell death; or with skin cells, causing damage to their transport properties.</p>
    Formula:C6H17NO3Si
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:179.29 g/mol

    Ref: 3D-FA62894

    1kg
    395.00€
    2kg
    555.00€
    5kg
    1,024.00€
    10kg
    1,499.00€
    500g
    263.00€
  • 1-Hexyl-o-carborane

    Controlled Product
    CAS:
    <p>1-Hexyl-o-carborane is a human bioassay that has shown carcinogenic activity. It has been observed to cause cancer in humans through its ability to bind to DNA and alter the cell cycle. 1-Hexyl-o-carborane is an organometallic compound that binds to ferrocene and other organometallic compounds, preventing their use as anticancer drugs. 1-Hexyl-o-carborane can be synthesized by reacting hexylmagnesium bromide with ammonium carbonyl chloride in a one pot reaction.</p>
    Formula:C8B10H24
    Purity:Min. 95%
    Molecular weight:228.39 g/mol

    Ref: 3D-FH45713

    5g
    997.00€
    10g
    1,566.00€
    25g
    3,050.00€
    50g
    4,575.00€
  • Trichlorooctadecylsilane

    CAS:
    <p>Trichlorooctadecylsilane is a model system that consists of a monolayer of octadecyltrichlorosilane particles. The dispersive solid-phase extraction technique can be used to extract analytes from the surface of this particle. This technique involves removing the solvent from a sample by passing it through an adsorbent. The hydrophobic effect, which is the phenomenon that a nonpolar substance is dissolved in a nonpolar solvent, will cause analytes to bind to the hydrophobic surface of octadecyltrichlorosilane particles because they are hydrophobic.</p>
    Purity:Min. 95%

    Ref: 3D-FT62929

    250g
    863.00€
    500g
    1,355.00€
  • Lithium tetrakis(pentafluorophenyl)borate ethyl etherate

    Controlled Product
    CAS:
    <p>Lithium tetrakis(pentafluorophenyl)borate ethyl etherate is a lithium salt of the etherate ester of pentafluorophenylboronic acid (B(C6F5)3). The complex is an electron donor and ligand, which can stabilize the high-energy intermediate state in the reaction. Lithium tetrakis(pentafluorophenyl)borate ethyl etherate reacts with magnesium to form a magnesium salt and ethylene. This product can be used as a co-catalyst for coupling reactions, such as the synthesis of cyclic compounds from alkenes.</p>
    Formula:C24BF20·(C4H10O)2·Li
    Purity:Min. 95%
    Molecular weight:760.11 g/mol

    Ref: 3D-FL100516

    1g
    403.00€
    50mg
    135.00€
    100mg
    135.00€
    250mg
    183.00€
    500mg
    293.00€
  • (2,4-Dimethylphenyl)boronic acid

    CAS:
    <p>(2,4-Dimethylphenyl)boronic acid is an arylboronic acid that is used in organic synthesis. The boron atom of the 2,4-dimethylphenyl group coordinates with the metal atom in the catalyst to form a stable complex. This allows for a multilayer reaction and fluorescence to occur. The activated fluorine atoms can be used to boost the reaction by adding them to the substrate and increasing the rate of oxidation. Astragalus membranaceus and rapeseed extracts have been shown to increase the rate of oxidation as well as inhibiting the formation of disaccharides. These extracts also have shown anti-inflammatory effects when tested on rats. (2,4-Dimethylphenyl)boronic acid has also been found to interact with dihydroisoquinolines, which are compounds that are structurally similar to morphine and codeine.</p>
    Formula:C8H11BO2
    Purity:Min. 95%
    Molecular weight:149.98 g/mol

    Ref: 3D-FD139724

    250g
    863.00€
  • (2-Hydroxyphenyl)boronic acid

    CAS:
    <p>(2-Hydroxyphenyl)boronic acid is an organic compound that contains a boronate ester group and a hydroxyl group. It is used in the synthesis of lysine-containing peptides, proteins, and other compounds. (2-Hydroxyphenyl)boronic acid is synthesized by cross-coupling reactions using palladium-catalyzed coupling reactions. The most common type of reaction is the Suzuki coupling reaction, which involves the addition of an aryl halide to an aryl or vinyl boronate ester. This reaction is carried out at elevated temperature in organic solvents such as tetrahydrofuran or dioxane. The yield for this reaction can be improved by using catalytic amounts of palladium acetate, which speeds up the rate at which the reaction occurs. The use of catalysts also decreases the need for high temperatures, making it possible to perform this process at</p>
    Formula:C6H7BO3
    Purity:Min. 95%
    Molecular weight:137.93 g/mol

    Ref: 3D-FH139578

    250g
    863.00€
    500g
    923.00€
  • 5-Methylpyridine-2-boronicacid

    CAS:
    <p>Please enquire for more information about 5-Methylpyridine-2-boronicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C6H8BNO2
    Purity:Min. 95%
    Molecular weight:136.94 g/mol

    Ref: 3D-FM151996

    2g
    863.00€
  • 4-(Hydroxymethyl)phenylboronic acid

    CAS:
    <p>4-(Hydroxymethyl)phenylboronic acid is an organic compound that has been identified as a reactive, fatty acid. It has shown antibacterial efficacy against gram-positive and gram-negative bacteria in the presence of nanogels. 4-(Hydroxymethyl)phenylboronic acid is also a cross-linking agent that can be used to form hydrogels for tissue engineering applications. This chemical is being studied as a potential treatment for inflammatory bowel disease and diabetes mellitus. 4-(Hydroxymethyl)phenylboronic acid has been shown to have anti-cancer properties by inhibiting the proliferation of cancer cells and inducing apoptosis. The molecule also undergoes structural analysis using confocal microscopy.</p>
    Formula:C7H9BO3
    Molecular weight:151.96 g/mol

    Ref: 3D-FH50587

    250g
    863.00€
  • 1-(4-Fluorophenyl)pyrazole-4-boronic acid

    CAS:
    <p>Please enquire for more information about 1-(4-Fluorophenyl)pyrazole-4-boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C9H8BFN2O2
    Purity:Min. 95%
    Molecular weight:205.98 g/mol

    Ref: 3D-FF86764

    500mg
    860.00€
  • Bis(trimethylsilyl)acetylene

    CAS:
    <p>Bis(trimethylsilyl)acetylene (bis-TMS) is a reactive ancillary that can be used in polymerization reactions as an initiator. The bis-TMS is prepared by reaction of trimethylsilyl chloride with acetylene to form the trimethylsilyl acetylene, which is then reacted with copper to generate the bis-TMS. Bis-TMS reacts with nucleophiles such as alcohols and amines to produce polymers through a nucleophilic attack. It also has been used for sample preparation for NMR spectra. Bis-TMS is a synthetic compound that has been characterized using nmr spectroscopy and analytical methods. The molecular formula of bis-TMS is C8H16Si2 and its molecular weight is 196.13 g/mol. The chemical structure of bis-TMS consists of two benzyl groups connected by a single carbon bond at the 3 o'clock position on the central</p>
    Formula:C8H18Si2
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:170.4 g/mol

    Ref: 3D-FB07694

    100g
    863.00€
    250g
    1,085.00€