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Composés organosiliciés

Composés organosiliciés

Dans cette section, vous trouverez un grand nombre de composés organosiliciés. Les composés organosiliciés sont caractérisés par des atomes de carbone liés à des atomes de silicium. D'autres composés non métalliques peuvent également être présents. Ces composés sont largement utilisés en synthèse organique, en science des matériaux et en pharmaceutique en raison de leurs propriétés chimiques uniques. Chez CymitQuimica, nous offrons une large gamme de composés organosiliciés de haute qualité pour soutenir vos recherches et projets industriels.

Sous-catégories appartenant à la catégorie "Composés organosiliciés"

4325 produits trouvés pour "Composés organosiliciés"

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  • Potassium trimethylsilanolate

    CAS :
    <p>Potassium trimethylsilanolate is a chemical substance that has inhibitory properties. It is a trifluoroacetic acid derivative that inhibits the activity of certain enzymes, such as proteases and lipases. The compound's inhibitory properties are due to its ability to bind to cytochrome cb2 receptors by means of hydrogen bonding. The binding of potassium trimethylsilanolate to the receptor prevents the activation of apoptosis proteins and protein synthesis in cells. This substance also has an inhibitory effect on water vapor, inhibiting the formation of water molecules from hydrogen atoms and oxygen atoms. Potassium trimethylsilanolate can be used as an anti-cancer agent by preventing cell division in tumor cells and preventing cancer metastasis through inhibition of protease activity.</p>
    Formule :C3H9KOSi
    Degré de pureté :Min. 95%
    Masse moléculaire :128.29 g/mol

    Ref: 3D-FP76235

    500g
    863,00€
  • Bromotrimethylsilane

    CAS :
    <p>Bromotrimethylsilane is an inhibitor of the enzyme hydroxyl methyl transferases. It binds to the penicillin-binding protein and inhibits the activity of this enzyme, which is involved in the synthesis of bacterial cell walls. Bromotrimethylsilane has been shown to be active against murine sarcoma virus and other viruses as well as bacterial growth. This compound has also been shown to inhibit the growth of several types of cancer cells, including leukemia cells from mice.</p>
    Formule :C3H9BrSi
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :153.09 g/mol

    Ref: 3D-FB31888

    1kg
    1.030,00€
    2kg
    1.822,00€
    5kg
    3.961,00€
    500g
    863,00€
  • Pinacol vinylboronate

    CAS :
    <p>Pinacol vinylboronate is an anticancer agent that has been shown to inhibit the growth of cancer cells. Pinacol vinylboronate inhibits the activity of cellular targets and generates reactive oxygen species through a hydrogen-bond-mediated mechanism, which eventually leads to cell death. This drug has also been shown to have functional groups that act as pharmacophores for cancer, which may be due to its ability to form hydrogen bonds with the hydroxyl group in DNA.</p>
    Formule :C8H15BO2
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :154.01 g/mol

    Ref: 3D-FP16349

    50g
    303,00€
    100g
    410,00€
    250g
    747,00€
    500g
    1.195,00€
  • (4-Chloro-3-(methoxycarbonyl)phenyl)boronic acid

    CAS :
    <p>Please enquire for more information about (4-Chloro-3-(methoxycarbonyl)phenyl)boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C8H8BClO4
    Degré de pureté :Min. 95%
    Masse moléculaire :214.41 g/mol

    Ref: 3D-FC139681

    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>
    Formule :C4H14OSi2
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :134.32 g/mol

    Ref: 3D-FT61150

    1kg
    1.036,00€
    2kg
    1.735,00€
    500g
    863,00€
  • (3-Mercaptopropyl)trimethoxysilane

    CAS :
    <p>3-Mercaptopropyl)trimethoxysilane is a molecule made up of three parts: a trimethoxysilane group, a trimethylsilyl group, and a mercapto group. The trimethoxysilane group is hydrophilic in nature and has an electron withdrawing effect on the molecule. The trimethylsilyl group is hydrophobic in nature and has an electron donating effect on the molecule. The mercapto group is reactive in nature and has a high redox potential. 3-Mercaptopropyl)trimethoxysilane can be used as a chemical additive to increase the stability of hydrochloric acid in water vapor by reacting with the hydroxyl groups to form stable compounds. This compound also reacts with hydrogen gas to produce methane gas, which can be used as fuel or as an alternative energy source. 3-Mercaptopropyl)trimethoxysilane also has synergistic</p>
    Formule :C6H16O3SSi
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :196.34 g/mol

    Ref: 3D-FM54858

    1kg
    583,00€
    2kg
    921,00€
    5kg
    1.356,00€
    250g
    233,00€
    500g
    341,00€
  • Dimethylphenylsilane

    CAS :
    <p>Dimethylphenylsilane is a chemical compound that belongs to the group of trifluoroacetic acid derivatives. It is used as an antimicrobial agent and has been shown to be effective against Gram-positive bacteria, Gram-negative bacteria, and yeast. Dimethylphenylsilane has been shown to inhibit the proliferation of microorganisms by binding to the hydroxyl group in methacrylates and irreversible oxidation of unsaturated alkyl compounds. The reaction mechanism for this process is still unclear but it is thought that it may involve a transfer reaction or a reaction intermediate. Dimethylphenylsilane can be used as a solid catalyst in reactions involving unsaturated alkyl compounds.</p>
    Formule :C8H12Si
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :136.27 g/mol

    Ref: 3D-FD61145

    100g
    863,00€
    250g
    1.247,00€
  • Dichlorodiisopropylsilane

    CAS :
    <p>Dichlorodiisopropylsilane is a cycloaddition process, which is the addition of two molecules to create a new ring. It reacts with an unsaturated organic compound, such as an alkene or alkyne, to produce a reactive functional group. Dichlorodiisopropylsilane has been used in chemistry as a cross-linking agent for proteins and as a solid catalyst. The chemical stability of dichlorodiisopropylsilane makes it useful in the synthesis of model proteins. This compound also has low bioavailability due to its high reactivity with hydrochloric acid found in the stomach.</p>
    Formule :C6H14Cl2Si
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :185.17 g/mol

    Ref: 3D-FD62726

    100g
    863,00€
  • Ethylamine-boron trifluoride

    Produit contrôlé
    CAS :
    <p>Ethylanine-boron trifluoride complex (EBTF) is a reactive intermediate that is used in the synthesis of epoxy resins. EBTF reacts with dibutyltin oxide to produce a boron-containing reaction product. The mechanism of this reaction has been studied using fluorescence probes and is found to be dependent on temperature and concentration. EBTF also reacts with epoxides, glycol ethers, and fatty acids to form similar products with different structures. This chemical can be used as a thermal expansion agent for coatings or as a crosslinking agent in polymers.</p>
    Formule :C2H7BF3N
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :112.89 g/mol

    Ref: 3D-FE104368

    1kg
    974,00€
    2kg
    1.728,00€
    100g
    303,00€
    250g
    487,00€
    500g
    609,00€
  • Triethoxy(propyl)silane

    CAS :
    <p>Triethoxy(propyl)silane is an organosilicon compound that has reactive properties. It is a polymeric material that can be used as a component in paints, coatings, and sealants. The reaction of triethoxy(propyl)silane with sodium hydroxide solution yields hydrogen fluoride, water vapor, and hydrochloric acid. Triethoxy(propyl)silane has been shown to react with hydroxide solution to form polycarboxylic acids. The hydroxyl group on the triethoxy(propyl)silane molecule is responsible for the transport properties of this compound.</p>
    Formule :C9H22O3Si
    Degré de pureté :Min. 95%
    Masse moléculaire :206.35 g/mol

    Ref: 3D-FT62943

    1kg
    1.410,00€
    50g
    182,00€
    100g
    291,00€
    250g
    547,00€
    500g
    863,00€
  • 3-Methyl-1H-indazol-5-yl-5-boronic acid

    CAS :
    <p>Please enquire for more information about 3-Methyl-1H-indazol-5-yl-5-boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C8H9BN2O2
    Degré de pureté :Min. 95%
    Masse moléculaire :175.98 g/mol

    Ref: 3D-FM160021

    2g
    863,00€
  • Silver tetrafluoroborate

    CAS :
    <p>Silver tetrafluoroborate (AgBF) is a chemical reagent that is used in analytical chemistry and structural analysis. It has shown to be a stable complex with organic molecules, such as fatty acids, and has been used to study the properties of these compounds. AgBF is an inorganic salt that can be synthesized by reacting silver nitrate and barium fluoride in the presence of trifluoroacetic acid. This compound has also been found to form stable complexes with organic molecules containing a hydroxyl group or nitrogen atom. The structure of AgBF has been determined through X-ray crystal structures and electron diffraction patterns. The molecule consists of two symmetric chains joined by a central disulfide bond.</p>
    Formule :AgBF4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :194.67 g/mol

    Ref: 3D-FS02331

    25g
    423,00€
    50g
    627,00€
    100g
    712,00€
    250g
    1.398,00€
    500g
    2.182,00€
  • 1-(difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan

    CAS :
    <p>Please enquire for more information about 1-(difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C10H15BF2N2O2
    Degré de pureté :Min. 95%
    Masse moléculaire :244.05 g/mol

    Ref: 3D-FD105889

    10g
    906,00€
  • 1-Hexyl-o-carborane

    Produit contrôlé
    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>
    Formule :C8B10H24
    Degré de pureté :Min. 95%
    Masse moléculaire :228.39 g/mol

    Ref: 3D-FH45713

    5g
    997,00€
    10g
    1.566,00€
    25g
    3.050,00€
    50g
    4.575,00€
  • Potassium vinyltrifluoroborate

    CAS :
    <p>Potassium vinyltrifluoroborate is a salt that contains the inorganic anion potassium and the organic ligand vinyltrifluoroborate. It is used as an electrolyte in electrochemical cells, such as fuel cells, to increase power output by increasing the conductivity of the electrolyte. This compound has been shown to be effective against chronic kidney disease and infectious diseases such as HIV and malaria. Potassium vinyltrifluoroborate also has anti-cancer properties due to its ability to inhibit cellular proliferation and induce apoptosis in cancer cells. The mechanism of action of this drug is still unclear but may be due to its ability to inhibit proteases, such as ns3 protease found in human erythrocytes.</p>
    Formule :C2H3BF3K
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :133.95 g/mol

    Ref: 3D-FP16428

    1kg
    1.088,00€
    50g
    291,00€
    100g
    410,00€
    250g
    487,00€
    500g
    804,00€
  • ε-Carotene

    CAS :
    <p>Epsilon-Carotene is a carotenoid that is found in plants. It is synthesized from beta-carotene through the action of enzymes called beta-carotene ketolases. Epsilon-Carotene can be cleaved by enzymes to produce lycopene and beta-cryptoxanthin. The biosynthesis of Epsilon-Carotene has been studied in a number of clinical studies, including the effect on human tissues and the prevention of cancer. Epsilon-Carotene has also been shown to have anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.</p>
    Formule :C40H56
    Degré de pureté :Min. 95%
    Masse moléculaire :536.87 g/mol

    Ref: 3D-FC57726

    1mg
    1.301,00€
    2mg
    2.112,00€
    5mg
    4.647,00€
  • cis-1-Propene-1-boronicacid

    CAS :
    <p>cis-1-Propene-1-boronicacid is a chiral, pyranoside compound that can be synthesized from the reaction of 2,3,4,5-tetrahydropyran with boron trichloride. cis-1-Propene-1-boronicacid has been shown to be useful for the palladium catalyzed cross coupling reactions. cis-1-Propene-1-boronicacid has been shown to react with cyclopentenone and alkylate different functional groups such as amines and alcohols. cis-1 -Propene 1 boronic acid has been used in peptidomimetics as well as in nature.</p>
    Formule :C3H7BO2
    Degré de pureté :Min. 95%
    Masse moléculaire :85.9 g/mol

    Ref: 3D-FP151149

    1g
    978,00€
    500mg
    863,00€
  • 2-(4-(4,4,5,5-Tetramethyl-l.3,2-dioxaborolan-2-yl)phenyl)ethanol

    CAS :
    <p>2-(4-(4,4,5,5-Tetramethyl-l,3,2-dioxaborolan-2-yl)phenyl)ethanol is a fine chemical that has been used as a reagent and as a building block for the synthesis of complex compounds. It is also an intermediate in organic reactions and has been used as a reaction component in the synthesis of various drugs and agrochemicals. 2-(4-(4,4,5,5-Tetramethyl-l,3,2-dioxaborolan-2-yl)phenyl)ethanol is useful as a scaffold in organic synthesis. This compound can be converted to other useful chemicals such as tetrahydropyranones and dibenzalacetone derivatives. 2-(4-(4,4,5,5-Tetramethyl-l,3,2-dioxaborolan-2-yl)phenyl)ethanol</p>
    Formule :C14H21BO3
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :248.13 g/mol

    Ref: 3D-FT156949

    1g
    390,00€
    2g
    550,00€
    100mg
    134,00€
    250mg
    205,00€
    500mg
    272,00€
  • Triethyl borate

    CAS :
    <p>Triethyl borate is an inorganic acid that is used as a catalyst. It has been shown to react with hydrochloric acid and orthoboric acid to form hydrogen boron hydride (H3BO3) and water. It also reacts with hydrogen chloride, forming hydrogen boron chloride, which can be used to prepare the active form of boric acid. This reaction is reversible and the equilibrium can be shifted by adding a base such as sodium hydroxide or ammonia. Triethyl borate is reactive, so it should only be handled in well-ventilated areas. The structural analysis of this compound reveals that it contains two hydroxyl groups that are involved in intramolecular hydrogen bonding, which helps stabilize its structure. Triethyl borate has been shown to have anti-infectious properties, inhibiting the growth of infectious bacteria such as Staphylococcus aureus and Streptococcus pneumoniae.</p>
    Formule :C6H15BO3
    Degré de pureté :Min. 95%
    Masse moléculaire :145.99 g/mol

    Ref: 3D-FT33651

    1kg
    863,00€
    2kg
    1.085,00€
  • (trans)-2-Cyclopropylvinylboronic acid pinacol ester

    CAS :
    <p>Please enquire for more information about (trans)-2-Cyclopropylvinylboronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C11H19BO2
    Degré de pureté :Min. 95%
    Masse moléculaire :194.08 g/mol

    Ref: 3D-FT160685

    10g
    863,00€
  • 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole

    CAS :
    <p>Please enquire for more information about 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C30H24Br2Si
    Degré de pureté :Min. 95%
    Masse moléculaire :572.41 g/mol

    Ref: 3D-FB75778

    2g
    863,00€
  • 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo-1,4-dioxoline

    CAS :
    <p>Please enquire for more information about 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo-1,4-dioxoline including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C14H19BO4
    Degré de pureté :Min. 95%
    Masse moléculaire :262.11 g/mol

    Ref: 3D-FT160590

    10g
    906,00€
  • (4-Ethoxyphenyl)boronic acid

    CAS :
    <p>4-Ethoxyphenylboronic acid is a boron-containing compound that has been shown to have potent antiviral activity. This compound is synthesized from adipose tissue and optical properties of the phenoxazine derivative are studied in order to find an efficient process for solid-phase synthesis. 4-Ethoxyphenylboronic acid has been shown to inhibit triglyceride lipase and fatty acid, which may be an important drug target. It has also been found to have potent antagonistic effects on fatty acids.</p>
    Formule :C8H11BO3
    Degré de pureté :Min. 95%
    Masse moléculaire :165.98 g/mol

    Ref: 3D-FE139723

    250g
    863,00€
  • Chlorodimethyl(3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)-Silane

    CAS :
    <p>Chlorodimethyl(3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)-Silane is an organic solvent that can be used as a component in the synthesis of synaptic membranes. It has been shown to inhibit spontaneous activity in rat brain slices and exhibits high hydrophobicity. Chlorodimethyl(3,3,4,4,5,5,6,6) - Silane has been used for the patch-clamp technique on human erythrocytes and the immunostaining of proteins. This compound is also useful for the optimization of organic reactions and asymmetric synthesis.</p>
    Formule :C10H10ClF13Si
    Degré de pureté :Min. 95%
    Masse moléculaire :440.7 g/mol

    Ref: 3D-FC98297

    25g
    863,00€
  • Dimethoxymethylphenylsilane

    CAS :
    <p>Dimethoxymethylphenylsilane is a chemical compound that can be used as a substrate film. It is commonly used in gravimetric analysis, thermal expansion, and electrochemical impedance spectroscopy. Dimethoxymethylphenylsilane has been shown to form cationic polymers when heated with fatty acids. This polymerization process requires hydrochloric acid for activation. Dimethoxymethylphenylsilane has also been shown to react with zirconium oxide at high temperatures and form a reactive surface layer of titanium dioxide on the surface of the zirconium oxide. The molecule consists of an oxygen atom, two methyl groups, and two phenyl groups. The solid catalyst has a diameter of approximately 1 nm and its NMR spectra are consistent with those expected for this type of molecule.</p>
    Degré de pureté :Min. 95%

    Ref: 3D-FD62923

    500g
    860,00€
  • Trichloro(1H,1H,2H,2H-heptadecafluorodecyl)silane

    Produit contrôlé
    CAS :
    <p>Trichloro(1H,1H,2H,2H-heptadecafluorodecyl)silane is a chemical substance that belongs to the group of synthetic substances. It has been shown to have antiviral properties in clinical studies. Trichloro(1H,1H,2H,2H-heptadecafluorodecyl)silane is used to synthesize thymidylate by a two-step process. The first step involves the hydrolysis of sodium hydroxide solution in the presence of hydroxide solution and chemical substances. The second step involves the reaction of synthase enzyme with waveform and water vapor to produce monolayer. This product also has antiviral activity against human pathogens such as HIV and herpes simplex virus type 1 (HSV-1).</p>
    Formule :C10H4Cl3F17Si
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :581.56 g/mol

    Ref: 3D-FT62911

    10g
    486,00€
    25g
    668,00€
    50g
    1.036,00€
    100g
    1.356,00€
  • 2-(Dimethylaminocarbonyl)ethylboronic acid, pinacol ester

    CAS :
    <p>Please enquire for more information about 2-(Dimethylaminocarbonyl)ethylboronic acid, pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C11H22BNO3
    Degré de pureté :Min. 95%
    Masse moléculaire :227.11 g/mol

    Ref: 3D-FD160388

    5g
    849,00€
  • (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>
    Formule :C5H5BClNO2
    Degré de pureté :Min. 95%
    Masse moléculaire :157.36 g/mol

    Ref: 3D-FC160837

    25g
    863,00€
  • 4-Isopropoxyphenylboronic acid

    CAS :
    <p>4-Isopropoxyphenylboronic acid is a boronic acid that can be used as a cross-coupling partner in palladium-catalyzed cross-coupling reactions. It is synthesized by reacting 4-hydroxyphenylacetic acid with 2 equivalents of naphthoquinone diazide. The addition of the 4-isopropoxy group to the phenyl substituent increases the reactivity of this boronic acid. This compound has been used in the synthesis of rofecoxib and cyclooxygenase inhibitors, such as aspirin and ibuprofen. The presence of an electron withdrawing group on one phenyl ring enhances the reactivity of this boronic acid towards nucleophiles, such as amines or alcohols.</p>
    Formule :C9H13BO3
    Degré de pureté :Min. 95%
    Masse moléculaire :180.01 g/mol

    Ref: 3D-FI38254

    100g
    863,00€
  • [2-(Difluoromethyl)phenyl]boronic acid

    CAS :
    <p>Please enquire for more information about [2-(Difluoromethyl)phenyl]boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C7H7BF2O2
    Degré de pureté :Min. 95%
    Masse moléculaire :171.94 g/mol

    Ref: 3D-FD84620

    50mg
    863,00€
  • Tetramethylammonium triacetoxyborohydride

    CAS :
    <p>Tetramethylammonium triacetoxyborohydride is a potent antagonist that binds to the active site of hydrogen-bond forming enzymes. It is used in the treatment of bowel disease, as well as other diseases such as cancer, diabetic neuropathy and inflammatory bowel disease. Tetramethylammonium triacetoxyborohydride has been shown to inhibit the growth of certain bacteria by inhibiting their ability to form hydrogen bonds. This chemical can also be used in asymmetric synthesis, which is the process of synthesizing only one enantiomer from a racemic mixture. Tetramethylammonium triacetoxyborohydride can function as an organocatalyst for this process by activating achiral substrates into chiral ones.</p>
    Formule :C10H22BNO6
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :263.1 g/mol

    Ref: 3D-FT61137

    1g
    143,00€
    2g
    194,00€
    5g
    363,00€
    10g
    486,00€
    25g
    806,00€
  • Lithium Tetrakis(pentafluorophenyl)borate - Ethyl Ether Complex

    Produit contrôlé
    CAS :
    <p>Lithium tetrakis(pentafluorophenyl)borate - ethyl ether complex is a ligand that has the ability to bind to magnesium. The complex is highly soluble in organic solvents such as ethylene and ether, but not in water. It can be used to produce high yields of ethylene with magnesium as a co-catalyst. The complex binds to magnesium by forming a six-membered ring with the borate group and two oxygen atoms from the ether molecule. The crystal structure of this complex was determined using x-ray crystallography. This complex has been found naturally in plants such as spinach and beets, although it is not yet known what role it plays in these plants.</p>
    Degré de pureté :70%Nmr

    Ref: 3D-FL75664

    1g
    336,00€
    2g
    454,00€
    100mg
    135,00€
    250mg
    164,00€
    500mg
    224,00€
  • 4-(Trifluoromethoxy)phenylboronic Acid (contains varying amounts of Anhydride)

    CAS :
    <p>4-(Trifluoromethoxy)phenylboronic acid is a boron-containing compound that has been shown to be a potent inhibitor of the histone deacetylase (HDAC) enzyme. It also has surfactant properties and can be used as a photochemical reagent. 4-(Trifluoromethoxy)phenylboronic acid is orally bioavailable and may have therapeutic potential for neurodegenerative diseases, such as Alzheimer's disease, Parkinson's disease, and Huntington's disease. It also has the ability to inhibit cancer cell growth by inhibiting HDAC activity. This drug has been found to cross-couple with organosilicon compounds in order to form new compounds with potent inhibitory activity against HDAC enzymes.</p>
    Formule :C7H6BF3O3
    Degré de pureté :Min. 95%
    Masse moléculaire :205.93 g/mol

    Ref: 3D-FT61887

    500g
    860,00€
  • Vinyloxytrimethylsilane

    Produit contrôlé
    CAS :
    <p>Vinyloxytrimethylsilane is an organosilicon compound that is used as a polymerization initiator. It reacts with cyclobutanone to form a ruthenium complex, which can be used to coat surfaces and produce polymers. The use of this compound has been shown to increase the reaction yield and decrease the amount of by-products in the polymerization process. Vinyloxytrimethylsilane is biodegradable, making it an environmentally friendly alternative for coating surfaces or producing polymers.</p>
    Formule :C5H12OSi
    Degré de pureté :Min. 95%
    Masse moléculaire :116.23 g/mol

    Ref: 3D-FV153134

    2g
    303,00€
    5g
    336,00€
    10g
    505,00€
    25g
    930,00€
    50g
    1.503,00€
  • 1H-Benzo[d]imidazol-6-ylboronic acid

    CAS :
    <p>Please enquire for more information about 1H-Benzo[d]imidazol-6-ylboronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C7H7BN2O2
    Degré de pureté :Min. 95%
    Masse moléculaire :161.95 g/mol

    Ref: 3D-FH160014

    500mg
    863,00€
  • O-Benzyl psilocybin

    Produit contrôlé
    CAS :
    <p>O-Benzyl psilocybin is a hydrophobic molecule with an affinity for lipase. It has been shown to exhibit growth inhibition on malignant cells in tissue culture, and has been investigated as a potential anticancer agent. O-Benzyl psilocybin is also able to inhibit the activity of plasminogen activator inhibitor-1 (PAI-1), which is involved in cancer progression and metastasis. This compound may be used as an anticancer drug or as a prophylactic agent against cancer. It may also be useful in treating other conditions such as atherosclerosis and restenosis, where PAI-1 plays a significant role. O-Benzyl psilocybin has been found to have anti-inflammatory properties that may be due to its ability to inhibit the production of prostaglandin E2 from arachidonic acid.</p>
    Formule :C19H23N2O4P
    Degré de pureté :Min. 95%
    Masse moléculaire :374.37 g/mol

    Ref: 3D-FB18310

    5mg
    863,00€
    10mg
    1.129,00€
    25mg
    1.998,00€
  • Tetrahydropyran-4-boronicacid

    CAS :
    <p>Please enquire for more information about Tetrahydropyran-4-boronicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C5H11BO3
    Degré de pureté :Min. 95%
    Masse moléculaire :129.95 g/mol

    Ref: 3D-FT148899

    500mg
    863,00€
  • Bis(pyridine)iodonium tetrafluoroborate

    CAS :
    <p>Bis(pyridine)iodonium tetrafluoroborate is a reagent that can be used to iodinate organic compounds. It is prepared by the reaction of pyridine with iodine and bromine in tetrafluoroboric acid. Bis(pyridine)iodonium tetrafluoroborate is an active compound that can be used for amino acid analysis, optical properties, and functional groups. This compound also can be used for magnetic resonance analysis, palladium-catalyzed coupling, and synthetic reactions. Bis(pyridine)iodonium tetrafluoroborate has been found to have radiation transport properties and a strong reactivity towards acids.</p>
    Formule :C10H10BF4IN2
    Degré de pureté :Min. 95%
    Masse moléculaire :371.91 g/mol

    Ref: 3D-FB50720

    1g
    135,00€
    2g
    187,00€
    5g
    320,00€
    10g
    450,00€
    25g
    748,00€
  • 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>
    Formule :C7H9BO3
    Masse moléculaire :151.96 g/mol

    Ref: 3D-FH50587

    250g
    863,00€
  • 1-Butyl-3-methylimidazolium terafluoroborate

    CAS :
    <p>1-Butyl-3-methylimidazolium terafluoroborate is an ionic liquid that has been used in a number of research applications.</p>
    Formule :C8H15N2·BF4
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Powder
    Masse moléculaire :226.02 g/mol

    Ref: 3D-FB33679

    1kg
    1.030,00€
    50g
    233,00€
    100g
    341,00€
    250g
    487,00€
    500g
    729,00€
  • Boron carbide - 10um particle size

    Produit contrôlé
    CAS :
    <p>Boron carbide is a hard, refractory material with high melting point. It is used in the production of ceramic and as a catalyst. Boron carbide has been shown to be effective in the treatment of wastewater due to its ability to adsorb organic matter and heavy metals. Boron carbide also has thermal expansion properties that make it suitable for use in various engineering applications. Boron carbide is composed of boron and carbon atoms, which interact through steric effects. The nitrogen atoms on the surface of boron carbide particles are responsible for its reactivity with other materials, such as silicon or zirconium oxide. The kinetic energy of the reaction mechanism can be determined by examining the surface methodology of boron carbide particles with a microscope.</p>
    Formule :B4C
    Degré de pureté :Min. 95%
    Masse moléculaire :55.25 g/mol

    Ref: 3D-FB156858

    50g
    410,00€
    100g
    607,00€
    250g
    1.036,00€
  • m-Carborane

    Produit contrôlé
    CAS :
    <p>m-Carborane is a molecule that is composed of a chlorine atom and an aromatic hydrocarbon. m-Carborane has been shown to be an estrogen receptor modulator, which may have potential as a drug for the prevention or treatment of hormone-related diseases. This compound has also been shown to act as a fluorophore and to have high melting points. It forms hydrogen bonds with other molecules and can bind to progesterone receptors, which are found in breast cancer cells. These interactions have been studied using x-ray crystal structures and microscopy studies on MCF-7 cells.</p>
    Formule :C2H12B10
    Degré de pureté :Min. 95%
    Couleur et forme :White powder(solid)
    Masse moléculaire :144.23 g/mol

    Ref: 3D-FC15834

    1g
    291,00€
    2g
    491,00€
    5g
    806,00€
    10g
    1.302,00€
    500mg
    182,00€
  • 2-[4-(tert-Butyldimethylsilyloxymethyl)-2-nitrophenoxy]acetic Acid

    CAS :
    <p>Please enquire for more information about 2-[4-(tert-Butyldimethylsilyloxymethyl)-2-nitrophenoxy]acetic Acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C15H23NO6Si
    Degré de pureté :Min. 95%
    Masse moléculaire :341.43 g/mol

    Ref: 3D-FB60313

    250mg
    863,00€
  • 2-(Chloromethoxyethyl)trimethyl silane - stabilized with ca. 0.1% Diisopropylethylamine

    CAS :
    <p>Silyl protecting group for alcohols; reagent for introducing protected C atom</p>
    Formule :C6H15ClOSi
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :166.72 g/mol

    Ref: 3D-FC10778

    50g
    547,00€
    100g
    805,00€
  • 3-Cyanothiophene-4-boronic acid pinacol ester

    CAS :
    <p>Please enquire for more information about 3-Cyanothiophene-4-boronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C11H14BNO2S
    Degré de pureté :Min. 95%
    Masse moléculaire :235.11 g/mol

    Ref: 3D-FC160050

    250mg
    863,00€
  • (1-Chloroisoquinolin-4-yl)boronic acid

    CAS :
    <p>Please enquire for more information about (1-Chloroisoquinolin-4-yl)boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C9H7BClNO2
    Degré de pureté :Min. 95%
    Masse moléculaire :207.42 g/mol

    Ref: 3D-FC160684

    500mg
    863,00€
  • 3-Chloro-4-cyanophenylboronic acid

    Produit contrôlé
    CAS :
    <p>Please enquire for more information about 3-Chloro-4-cyanophenylboronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C7H5BClNO2
    Degré de pureté :Min. 95%
    Masse moléculaire :181.38 g/mol

    Ref: 3D-FC159900

    1g
    860,00€
  • ε caprolactam

    CAS :
    <p>Epsilon caprolactam is a poly-functional compound that can be used as a monomer for the production of polyamides. It is produced from lysine and caproic acid in the presence of copper chloride by oxidative decarboxylation. Epsilon caprolactam has been shown to have synergistic effects with other compounds, such as toxicity studies on rats and mice. This compound also has an acidic nature due to its carboxylic acid group. Plasma mass spectrometry has shown that there are high values of epsilon caprolactam in the plasma of bacterial strains and it is rapidly metabolized to l-lysine. Epsilon caprolactam is also a solid catalyst for organic reactions, which causes phase transition temperature to increase and promotes reaction mechanisms.</p>
    Formule :C6H11NO
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :113.16 g/mol

    Ref: 3D-FE31683

    5kg
    849,00€
  • 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>
    Formule :C10H17BN2O2
    Degré de pureté :Min. 95%
    Masse moléculaire :208.07 g/mol

    Ref: 3D-FM74794

    25g
    863,00€
    50g
    1.085,00€
    100g
    1.735,00€
  • Diisopropyl(bromomethyl)boronate

    CAS :
    <p>Diisopropyl(bromomethyl)boronate is a reagent used in organic synthesis. It is an alkynyl boronic ester that reacts with alkenes to form new carbon-carbon bonds. Diisopropyl(bromomethyl)boronate can be used for the asymmetric synthesis of α,β-unsaturated carbonyl compounds and other oxidations of aldehydes and ketones. This reagent has been shown to have a high yield, solvents are not required for its preparation, and it is stable at room temperature. Diisopropyl(bromomethyl)boronate also reacts with haloalkanes and argon gas to generate organoboranes.</p>
    Formule :C7H16BBrO2
    Degré de pureté :Min. 95%
    Masse moléculaire :222.92 g/mol

    Ref: 3D-FD160397

    2g
    863,00€