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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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  • 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>
    Formule :C3H9ClSi
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :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€
  • 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€
  • 6-Methoxypyridine-2-boronic acid

    CAS :
    <p>6-Methoxypyridine-2-boronic acid is a boronate ligand that can be used to form coordination complexes with metals. It has been shown to interact with silver ions, which are the most effective ligands for enhancing the fluorescence of organic dyes. 6-Methoxypyridine-2-boronic acid is able to rigidify organic molecules by binding to their steric and electronic properties, making them more resistant to photodegradation. This property makes it an excellent candidate for the use in the development of fluorescent labels in analytical chemistry.</p>
    Formule :C6H8BNO3
    Degré de pureté :Min. 95%
    Masse moléculaire :152.94 g/mol

    Ref: 3D-FM160547

    1g
    860,00€
  • N,N-Dimethyl 4-boronobenzenesulfonamide

    CAS :
    <p>Please enquire for more information about N,N-Dimethyl 4-boronobenzenesulfonamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C8H12BNO4S
    Degré de pureté :Min. 95%
    Masse moléculaire :229.06 g/mol

    Ref: 3D-FN160581

    5g
    863,00€
  • 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€
  • 4-(4-Oxopiperidine-1-carbonyl)phenylboronic acid

    Produit contrôlé
    CAS :
    <p>Please enquire for more information about 4-(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>
    Formule :C12H14BNO4
    Degré de pureté :Min. 95%
    Masse moléculaire :247.05 g/mol

    Ref: 3D-FO160725

    1g
    336,00€
    2g
    526,00€
    500mg
    300,00€
  • (2-Bromoethoxy)-tert-butyldimethylsilane

    CAS :
    <p>2-Bromoethoxy-tert-butyldimethylsilane is a conjugate that has been shown to have anticancer efficacy in vivo. It is a pyrimidine derivative and inhibits the viral enzyme RNA polymerase, thereby inhibiting viral replication. 2-Bromoethoxy-tert-butyldimethylsilane also inhibits glyceraldehyde 3-phosphate dehydrogenase, which is an enzyme that catalyzes the conversion of glucose into glyceraldehyde 3-phosphate and plays an important role in glycolysis. The compound has been shown to be active against mouse tumors, which are associated with endogenous retroviruses. The compound has also been shown to inhibit gapdh, an enzyme involved in energy metabolism and cancer therapy.</p>
    Formule :C8H19BrOSi
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :239.23 g/mol

    Ref: 3D-FB76750

    1kg
    921,00€
    2kg
    1.193,00€
    250g
    444,00€
    500g
    607,00€
  • 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€
  • 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€
  • 5-Fluoropyridine-2-boronic acid

    CAS :
    <p>Please enquire for more information about 5-Fluoropyridine-2-boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C5H5BFNO2
    Degré de pureté :Min. 95%
    Masse moléculaire :140.91 g/mol

    Ref: 3D-FF46218

    1g
    341,00€
    2g
    486,00€
    5g
    748,00€
    10g
    1.085,00€
    25g
    1.735,00€
  • 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€
  • Dichloromethylsilane

    CAS :
    <p>Dichloromethylsilane (DCS) is a chemical compound that is used in the synthesis of silicone rubber, silicone elastomers, and silicone sealants. It can also be used as a cross-linking agent for polymers such as polyurethane, epoxy resin, and silicone. The synthesis of DCS is achieved by reacting chlorosilanes with methyl alcohol or methyl chloride in the presence of an acid catalyst. DCS exhibits high chemical stability and can be activated at room temperature. This product has been shown to be useful for fabricating medical devices that are implanted into the human body because it does not react with water or blood.</p>
    Formule :CH4Cl2Si
    Degré de pureté :Min. 95%
    Masse moléculaire :115.03 g/mol

    Ref: 3D-FD59624

    1kg
    863,00€
    2kg
    1.518,00€
    5kg
    3.432,00€
    10kg
    4.224,00€
    500g
    607,00€
  • Phenyl-1,2-carborane

    Produit contrôlé
    CAS :
    <p>Please enquire for more information about Phenyl-1,2-carborane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C8H16B10
    Degré de pureté :Min. 95%
    Couleur et forme :Colourless Or White To Off-White Solid Or Liquid (May Vary)
    Masse moléculaire :220.32 g/mol

    Ref: 3D-FP45714

    1g
    390,00€
    2g
    550,00€
    500mg
    300,00€
  • 9,9-Bis(2-ethylhexyl)fluorene-2,7-bis(boronic acidpinacolester)

    CAS :
    <p>Please enquire for more information about 9,9-Bis(2-ethylhexyl)fluorene-2,7-bis(boronic acidpinacolester) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C41H64B2O4
    Degré de pureté :Min. 95%
    Masse moléculaire :642.57 g/mol

    Ref: 3D-FB151980

    500mg
    863,00€
  • 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€
  • (5-bromo-2-fluorophenyl)boronic Acid

    CAS :
    <p>5-Bromo-2-fluorophenyl)boronic acid is a synthetic chemical that is used in the synthesis of pharmaceuticals and pesticides. This compound is an inhibitor of bace1, which is an enzyme involved in the production of amyloid beta peptide (Aβ) and other proteins implicated in Alzheimer's disease. 5-Bromo-2-fluorophenyl)boronic acid has been shown to be effective at reducing Aβ levels in mice with Alzheimer's disease. It also inhibits pyrethroid, a pesticide that is used on crops to control insects, by binding to the active site of the enzyme. 5-Bromo-2-fluorophenyl)boronic acid has been evaluated for use as a cancer treatment, but these studies have not been completed.</p>
    Formule :C6H5BBrFO2
    Degré de pureté :Min. 95%
    Masse moléculaire :218.82 g/mol

    Ref: 3D-FB105563

    100g
    863,00€
    250g
    1.036,00€
  • 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€
  • (3-IMidazol-1-yl-propyl)-[4-(4,4,5,5-tetraMethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]aMine

    CAS :
    <p>Please enquire for more information about (3-IMidazol-1-yl-propyl)-[4-(4,4,5,5-tetraMethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]aMine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Degré de pureté :Min. 95%

    Ref: 3D-FI39774

    5g
    863,00€
    10g
    1.036,00€
  • 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€