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Compuestos de organosilicio

Compuestos de organosilicio

En esta sección, encontrará un gran número de compuestos organosilícicos. Los compuestos organosilícicos se caracterizan por átomos de carbono unidos a átomos de silicio. También pueden estar presentes otros compuestos no metálicos. Estos compuestos son ampliamente utilizados en síntesis orgánica, ciencia de materiales y productos farmacéuticos debido a sus propiedades químicas únicas. En CymitQuimica, ofrecemos una amplia gama de compuestos organosilícicos de alta calidad para apoyar sus investigaciones y proyectos industriales.

Subcategorías de "Compuestos de organosilicio"

Se han encontrado 4327 productos de "Compuestos de organosilicio"

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  • 2,5-Diphenyl-3-(4-methoxyphenyl)pyronium tetrafluoroborate

    CAS:
    <p>2,5-Diphenyl-3-(4-methoxyphenyl)pyronium tetrafluoroborate is a chemical compound that can be used as a reagent or building block for the synthesis of other chemical compounds. It is also useful for research and as a versatile building block in organic chemistry. 2,5-Diphenyl-3-(4-methoxyphenyl)pyronium tetrafluoroborate is classified as a speciality chemical product. This compound has CAS Number 2907-20-2 and a molecular weight of 244.12 g/mol.</p>
    Fórmula:C24H19O2·BF4
    Pureza:90%
    Forma y color:Powder
    Peso molecular:426.21 g/mol

    Ref: 3D-FD145681

    1g
    229,00€
    250mg
    134,00€
    500mg
    192,00€
  • (3,4,5-Trimethoxyphenyl)boronic acid

    CAS:
    <p>(3,4,5-Trimethoxyphenyl)boronic acid is an active analogue of 3,4,5-trimethoxybenzoic acid. It has potent anti-inflammatory properties and inhibits cancer cell proliferation. (3,4,5-Trimethoxyphenyl)boronic acid has been shown to inhibit the growth of cancer cells in vitro by binding to the gyrase enzyme. This drug also has biological properties that may be useful for treating human liver diseases such as hepatic steatosis or nonalcoholic fatty liver disease (NAFLD).</p>
    Fórmula:C9H13BO5
    Pureza:Min. 95 Area-%
    Forma y color:Powder
    Peso molecular:212.01 g/mol

    Ref: 3D-FT140654

    5g
    242,00€
    10g
    364,00€
    25g
    647,00€
    50g
    919,00€
    100g
    1.228,00€
  • N-Ethylheptadecafluoro-N-[3-(Trimethoxysilyl)Propyl]Octanesulphonamide

    Producto controlado
    CAS:
    <p>N-Ethylheptadecafluoro-N-[3-(Trimethoxysilyl)Propyl]Octanesulphonamide is a membrane filtration technology that is used to remove all organic and inorganic pollutants from water. It is effective for the removal of oils, pesticides, herbicides, detergents, antibiotics, and heavy metals. N-Ethylheptadecafluoro-N-[3-(Trimethoxysilyl)Propyl]Octanesulphonamide is also used to treat wastewater and surface water. This process can be used on large quantities of water with high efficiency. The use of this process can be beneficial for the health of humans, animals, and the environment.</p>
    Fórmula:C16H20F17NO5SSi
    Pureza:Min. 95%
    Peso molecular:689.46 g/mol

    Ref: 3D-FE98932

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  • Triphenylborane

    CAS:
    <p>Triphenylborane is a chemical compound with the formula B(C6H5)3. It is a white solid that is soluble in organic solvents, but not water. Triphenylborane reacts with phosphorus pentoxide to form diphenyl sulfoxide, and it also reacts with nitrogen gas to form diphenyl diazonium salts. Triphenylborane has been shown to be nontoxic when administered orally at doses up to 100 mg/kg in rats and mice, although it has acute toxicities when injected into rabbits and dogs. The chemical stability of triphenylborane makes it an ideal candidate for use as a high-temperature fuel additive.</p>
    Fórmula:C18H15B
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:242.12 g/mol

    Ref: 3D-FT147172

    1g
    341,00€
    2g
    547,00€
    5g
    748,00€
    10g
    1.193,00€
    25g
    1.981,00€
  • (3-glycidoxypropyl)methyldimethoxysilane

    CAS:
    <p>3-Glycidoxypropyl methyldimethoxysilane (3-GPMDMS) is a compound that belongs to the group of organosilicon compounds. It is an organic solvent that has been used for the activation energy of ring-opening reactions. 3-GPMDMS is also suitable for immobilizing polysaccharides, proteins, and enzymes on surfaces or in polymer matrices. 3-GPMDMS has been used to produce polymers with high molecular weight and a wide range of molecular weights by polymerization. 3-GPMDMS can be synthesized by reacting glycidoxypropyltrimethoxysilane with methanol in the presence of hydrochloric acid. The chemical structure includes methoxy groups connected to silicon atoms via methylphenyl groups. 3-GPMDMS has been shown to exhibit excellent magnetic resonance properties and be a potential candidate for use as nanomaterials. It</p>
    Fórmula:C9H20O4Si
    Pureza:Min. 95%
    Peso molecular:220.34 g/mol

    Ref: 3D-FG39705

    25g
    203,00€
    50g
    347,00€
    100g
    450,00€
    250g
    526,00€
    500g
    764,00€
  • Carboxyethylsilanetriol sodium salt - 25% in water

    CAS:
    <p>Carboxyethylsilanetriol sodium salt - 25% in water is a reagent that is used to form complex compounds. It can be used as a reaction component or a building block to create more complex compounds, such as new medicines. Carboxyethylsilanetriol sodium salt - 25% in water has been shown to be an efficient and versatile scaffold for the production of fine chemicals and research chemicals. CAS No. 18191-40-7 is a speciality chemical that can react with other organic compounds to form new compounds for research purposes. Carboxyethylsilanetriol sodium salt - 25% in water is a useful intermediate and building block for various synthetic reactions because it can easily react with other organics to form new compounds which are useful in pharmaceuticals, agrochemicals, and other industries.</p>
    Fórmula:C3H6Na2O5Si
    Pureza:Approximately 25%
    Forma y color:Clear Liquid
    Peso molecular:196.14 g/mol

    Ref: 3D-FC139273

    10g
    224,00€
    25g
    357,00€
    50g
    608,00€
    100g
    1.061,00€
    250g
    2.032,00€
  • N-Propyl-1-ene-2,6-diethyl-4-phenylpyridinium tetrafluoroborate

    CAS:
    <p>N-Propyl-1-ene-2,6-diethyl-4-phenylpyridinium tetrafluoroborate (NPEEDPBF) is a fine chemical that has been used as a building block in research and industrial chemistry. The synthesis of NPEEDPBF typically involves the reaction of diethyl phenylpyridinium bromide with n propyl iodide. It can be used as a reagent for organic syntheses and as an intermediate for other compounds. NPEEDPBF is also a versatile building block for complex compounds.</p>
    Fórmula:C18H22N•BF4
    Pureza:Min. 95%
    Peso molecular:339.18 g/mol

    Ref: 3D-FP145686

    1g
    229,00€
    250mg
    134,00€
    500mg
    192,00€
  • N-α-Fmoc-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine

    CAS:
    <p>N-alpha-Fmoc-Nepsilon-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine is a synthetic amide with a peptide backbone. It has been shown to have anti tumor activity in vivo and in vitro against a variety of solid tumor xenografts. The compound was conjugated to the integrin receptor ligand RGD, which is expressed on the surface of various types of cancer cells. This modification increased the uptake of N-alpha-Fmoc-Nepsilon-1-(4,4 dimethyl 2,6 dioxocyclohex1 ylidene)ethyl L lysine by leukemia cells and solid tumor xenografts.</p>
    Fórmula:C31H36N2O6
    Pureza:Min. 98 Area-%
    Forma y color:Slightly Yellow Powder
    Peso molecular:532.63 g/mol

    Ref: 3D-FF47763

    2g
    229,00€
    5g
    482,00€
    10g
    684,00€
    25g
    1.050,00€
    50g
    1.521,00€
  • Arsenazo III

    CAS:
    <p>Arsenazo III is a metal-binding dye that has been shown to bind to the cytosolic calcium ion. The binding of Arsenazo III to calcium has been shown to inhibit the voltage-dependent calcium channels, leading to a decrease in cytosolic calcium concentration. This reduction in cytosolic calcium is associated with energy metabolism and human serum titration calorimetry experiments. The binding of Arsenazo III to calcium is also responsible for its light signal. Arsenazo III binds to copper chloride and forms an insoluble precipitate when reacted with acidic solutions. This reaction can be used for analytical purposes as it produces a quantifiable end-point with plasma mass spectrometry.</p>
    Fórmula:C22H18As2N4O14S2
    Pureza:(%) Min. 85%
    Peso molecular:776.37 g/mol

    Ref: 3D-FA47009

    1g
    135,00€
    2g
    205,00€
    5g
    264,00€
    10g
    413,00€
  • 2,3-Dichlorophenylboronic acid

    CAS:
    <p>2,3-Dichlorophenylboronic acid is a boron-containing compound. It is a substrate for the enzyme phosphatase and has been shown to inhibit the activity of the SHP2 protein kinase in vitro. This inhibition can lead to programmed cell death via apoptosis and necrosis. 2,3-Dichlorophenylboronic acid has also been shown to inhibit the growth of erythromycin resistant bacteria. The two isomers are not equally active. Dichloro(phenyl)boronic acid (1) is more potent than dichlorobis(phenyl)boronic acid (2).</p>
    Fórmula:C6H5BCl2O2
    Pureza:Min. 97.5 Area-%
    Forma y color:White Powder
    Peso molecular:190.82 g/mol

    Ref: 3D-FD37800

    25g
    254,00€
    50g
    382,00€
    100g
    594,00€
    250g
    962,00€
    500g
    1.366,00€
  • 2-Chloro-1-methylquinolinium tetrafluoroborate

    CAS:
    <p>2-Chloro-1-methylquinolinium tetrafluoroborate (2CQBF) is a synthetic compound that inhibits protein synthesis. It has been used as an analytical reagent for the determination of proteins, including those in urine samples. 2CQBF has been shown to be effective in the treatment of cancer and other diseases, such as lupus erythematosus, arthritis, and psoriasis.</p>
    Fórmula:C10H9ClN•BF4
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:265.44 g/mol

    Ref: 3D-FC163868

    1g
    1.515,00€
    50mg
    233,00€
    100mg
    383,00€
    250mg
    702,00€
    500mg
    1.024,00€
  • 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-α]pyridine

    CAS:
    <p>6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine is a fine chemical that can be used as a building block in organic synthesis. It is a useful reagent and intermediate for the synthesis of other compounds. 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine is soluble in acetone and ethanol. The compound has been found to be an effective reaction component in the synthesis of various complex molecules.</p>
    Fórmula:C13H17BN2O2
    Pureza:Min. 95%
    Forma y color:Solid
    Peso molecular:244.1 g/mol

    Ref: 3D-FT159967

    100mg
    134,00€
  • 2,4-Dimethoxypyrimidine-5-boronic acid, pinacol ester

    CAS:
    <p>2,4-Dimethoxypyrimidine-5-boronic acid is a high quality chemical that can be used as a reagent or a complex intermediate. It is an important building block for the synthesis of many compounds and has been shown to be useful in the synthesis of 2,4-dimethoxybenzaldehyde. This compound has been used in the preparation of 2,4-dimethoxypyrimidin-5(6H)-ones and as a reaction component in organic chemistry.</p>
    Fórmula:C12H19BN2O4
    Pureza:Min. 97%
    Peso molecular:266.1 g/mol

    Ref: 3D-FD161242

    2g
    233,00€
    5g
    478,00€
    10g
    729,00€
    25g
    1.491,00€
  • (2-Aminophenyl)boronic acid hydrochloride

    CAS:
    <p>(2-Aminophenyl)boronic acid hydrochloride is an analytical reagent that is used in the cross-coupling reaction between aryl bromides and organoboron compounds. It has been synthesized from 2-aminophenylboronic acid, which can be produced by the alkylation of phenol with 3-bromoquinoline. This compound has been shown to have antimalarial activity against the human malaria parasite Plasmodium falciparum in vitro. (2-Aminophenyl)boronic acid hydrochloride has also been shown to have a high intestinal absorption rate when given orally to rats. In vivo studies are needed to determine whether this chemical is safe for humans.</p>
    Fórmula:C6H9BClNO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:173.41 g/mol

    Ref: 3D-FA142951

    5g
    234,00€
    10g
    401,00€
    25g
    724,00€
    50g
    1.061,00€
    100g
    1.668,00€
  • Octakis(trimethylsiloxy)silsesquioxane

    CAS:
    <p>Octakis(trimethylsiloxy)silsesquioxane is a cross-linking agent that forms covalent bonds with ethylene diamine and aluminium ions. It has been shown to be active against bacterial species such as Staphylococcus aureus, Pseudomonas aeruginosa, and Escherichia coli. Octakis(trimethylsiloxy)silsesquioxane binds to the calcium carbonate of the cell wall, forming a complex that prevents the bacteria from adhering to surfaces. The fluidity of octakis(trimethylsiloxy)silsesquioxane particles allows them to penetrate the cell membrane and inhibit protein synthesis by binding to ribosomes. Octakis(trimethylsiloxy)silsesquioxane can also be used as an encapsulation agent for drugs in order to prevent their degradation by enzymes in the gastrointestinal tract.</p>
    Fórmula:C24H72O20Si16
    Pureza:Min. 95%
    Forma y color:Clear Liquid
    Peso molecular:1,130.18 g/mol

    Ref: 3D-FO40618

    1g
    203,00€
    2g
    344,00€
    5g
    509,00€
    10g
    885,00€
    25g
    1.288,00€
  • 3-Aminophenylboronic acid hemisulphate

    CAS:
    <p>3-Aminophenylboronic acid hemisulphate is a cross-linking agent that has been shown to induce apoptosis in mammalian cells. It also has the ability to bind to glycan, a sugar molecule on the surface of cells. The binding of 3-aminophenylboronic acid hemisulphate induces morphogenetic protein (MP) secretion, which leads to cell death. This compound is used as an adjuvant in vaccines and also as a research reagent for studying protein sequences and antigen/antibody interactions.</p>
    Fórmula:C6H8BNO2•(H2SO4)0
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:185.98 g/mol

    Ref: 3D-FA33393

    5g
    135,00€
    10g
    178,00€
  • 1-Isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

    CAS:
    <p>1-Isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole is a compound with a high quality and versatile building blocks. It can be used as a reagent in organic synthesis and as a research chemical. CAS No. 1282518-60-8.</p>
    Fórmula:C12H21BN2O2
    Pureza:Min. 98 Area-%
    Forma y color:Colorless Powder
    Peso molecular:236.12 g/mol

    Ref: 3D-FI46522

    1g
    244,00€
    2g
    344,00€
    5g
    509,00€
    10g
    740,00€
    25g
    1.288,00€
  • Bis[3-(triethoxysilyl)propyl]tetrasulfide

    CAS:
    <p>Bis[3-(triethoxysilyl)propyl]tetrasulfide is a cross-linking agent that can be used to create polymer films. It has been shown to form hydrated films in deionized water, which have been studied with atomic force microscopy. Kinetic data for the polymerization of bis[3-(triethoxysilyl)propyl]tetrasulfide has also been obtained by following the increase in viscosity of a solution containing a small amount of bis[3-(triethoxysilyl)propyl]tetrasulfide and an organic modifier. Bis[3-(triethoxysilyl)propyl]tetrasulfide is typically synthesized using solid-phase synthesis on carbon nanotubes or particles.</p>
    Fórmula:C18H42Si2S4O6
    Pureza:Min. 80%
    Forma y color:Yellow Clear Liquid
    Peso molecular:538.96 g/mol

    Ref: 3D-FB33713

    100g
    290,00€
    250g
    366,00€
    500g
    484,00€
  • (R)-BoroLeu-(+)-pinanediol-trifluoroacetate

    CAS:
    <p>(R)-BoroLeu-(+)-pinanediol-trifluoroacetate is a complex compound with CAS No. 179324-87-9 and can be used as a reagent, useful intermediate, or fine chemical. It is a versatile building block that can be used in the synthesis of speciality chemicals, research chemicals, and reaction components. This compound has been reported to be a useful scaffold for the synthesis of novel compounds that could have applications in medicine, such as anti-cancer drugs and antibiotics.</p>
    Fórmula:C17H29BF3NO4
    Forma y color:White Off-White Powder
    Peso molecular:379.22 g/mol

    Ref: 3D-FB36621

    2g
    252,00€
    5g
    382,00€
    10g
    509,00€
    25g
    1.061,00€
    50g
    1.516,00€
  • 4-Formylphenylboronic acid pinacol cyclic ester

    CAS:
    <p>4-Formylphenylboronic acid pinacol cyclic ester is a boronic ester that can be used in cross-coupling reactions. It reacts with a variety of halides and metal surfaces, including palladium. 4-Formylphenylboronic acid pinacol cyclic ester has been shown to be a useful model system for the synthesis of conjugates and has been used in clinical development as a fluorophore for cancer diagnosis. The photophysical properties of 4-Formylphenylboronic acid pinacol cyclic ester have been studied extensively and the chromophore is sensitive to changes in the environment. The boronic acids are responsible for the reactivity of 4-Formylphenylboronic acid pinacol cyclic ester, which undergoes an oxidative addition reaction mechanism.</p>
    Fórmula:C13H17BO3
    Forma y color:Powder
    Peso molecular:232.08 g/mol

    Ref: 3D-FF63281

    10g
    203,00€
    25g
    382,00€
    50g
    509,00€
    100g
    679,00€
    250g
    1.139,00€
  • Fmoc-O-tert-butyldimethylsilyl-L-serine

    CAS:
    <p>Fmoc-O-tert-butyldimethylsilyl-L-serine is a monomer that can be used in the solid-phase synthesis of conjugates. It has been shown to be an efficient method for synthesizing bioconjugates, which are used in chemical biology and biotechnology. Fmoc-O-tert-butyldimethylsilyl-L-serine is also efficient for the synthesis of proteins, small organic molecules, and carbohydrates. This monomer is often used as a building block for peptide synthesis because it can be easily removed from the peptides with trifluoroacetic acid or other acid catalysts.</p>
    Fórmula:C24H31NO5Si
    Pureza:Min. 95%
    Forma y color:Solid
    Peso molecular:441.59 g/mol

    Ref: 3D-FF48608

    5g
    325,00€
    10g
    475,00€
    25g
    965,00€
  • 3,5-Dibromophenylboronic acid

    CAS:
    <p>3,5-Dibromophenylboronic acid is a boronic acid with the chemical formula B(OH)Br. The boron atom in this molecule has a unique electron configuration that allows it to form strong bonds with other atoms and molecules. This reactive compound can be used as a ligand in cross-coupling reactions or to modify an organic molecule by coupling it to another molecule. 3,5-Dibromophenylboronic acid is typically used as a precursor for the synthesis of nanomaterials and can be synthesized from monomers at temperatures ranging from -78°C to 80°C.</p>
    Fórmula:C6H5BBr2O2
    Pureza:Min. 95%
    Peso molecular:279.72 g/mol

    Ref: 3D-FD33437

    50g
    135,00€
    100g
    159,00€
  • Pyrimidine-4-boronic acid

    CAS:
    <p>Pyrimidine-4-boronic acid is a pyrimidine derivative that is used as a building block or intermediate in organic chemistry. It has the CAS number 852362-24-4 and can be found in research chemicals and speciality chemicals. Pyrimidine-4-boronic acid is a versatile chemical with many uses, including as a reaction component or reagent. This compound has many properties that make it useful for synthesis, such as its low toxicity and high quality.</p>
    Fórmula:C4H5BN2O2
    Pureza:Min. 95 Area-%
    Forma y color:Powder
    Peso molecular:123.91 g/mol

    Ref: 3D-FP141756

    1g
    1.030,00€
    50mg
    254,00€
    100mg
    382,00€
    250mg
    628,00€
    500mg
    748,00€
  • Benzothiazole-5-boronic acid pinacol ester

    CAS:
    <p>Benzothiazole-5-boronic acid pinacol ester is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It can be used for research purposes, as a reagent in organic synthesis, or as a speciality chemical. This compound has been shown to be useful in the preparation of high quality and useful intermediates, which are then used in the production of other chemicals. Benzothiazole-5-boronic acid pinacol ester is also an important reaction component and can be used as a scaffold for the synthesis of new compounds.</p>
    Fórmula:C13H16BNO2S
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:261.15 g/mol

    Ref: 3D-FB74856

    250mg
    134,00€
    500mg
    175,00€
  • Lithium tetraborate

    CAS:
    <p>Lithium tetraborate (LiBO) is a compound used in the preparation of samples for laser ablation. It can be synthesized by reacting lithium carbonate with boron nitride in a hydrochloric acid solution at room temperature. Lithium tetraborate is often used as a buffer to increase the pH of the solution and to maintain it at a constant level during reactions. This compound has been studied extensively, and its spectroscopic properties have been well documented. The thermal expansion coefficient of LiBO is high, which makes it suitable for use in radiation experiments. Lithium tetraborate has also been shown to be an effective catalyst for organic synthesis reactions that require high activation energies, such as the synthesis of phenol from benzene and formaldehyde.</p>
    Fórmula:Li2B4O7
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:169.12 g/mol

    Ref: 3D-FL37596

    1kg
    526,00€
    250g
    265,00€
    500g
    416,00€
  • Dimethylammonium tetrafluoroborate

    Producto controlado
    CAS:
    <p>Dimethylammonium tetrafluoroborate is a reagent that is used in organic chemistry. It is a solid with a melting point of -56°C and can be synthesized by the reaction of ethyl amine and hexafluoro-2-butyne. This reagent has been used to synthesize quaternary ammonium salts, anions, and aliphatic hydrocarbons. Dimethylammonium tetrafluoroborate is also employed as a solvent for some devices due to its physicochemical properties, including its low boiling point and high dielectric constant.</p>
    Fórmula:C2H8BF4N
    Pureza:Min. 95%
    Peso molecular:132.9 g/mol

    Ref: 3D-FD81531

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    A consultar
  • 4-Fluorophenylboronic acid

    CAS:
    <p>4-Fluorophenylboronic acid is a boron compound that has been used in molecular modeling and functional assays. It has been shown to be a strong ligand for palladium complexes and can be used to synthesize metal complexes. 4-Fluorophenylboronic acid has also been shown to bind to the CB2 receptor with high affinity and selectivity, making it a potential drug for the treatment of pain. This compound can be synthesized by many different methods, but one of the most common is the synthesis from phenylacetic acid and boron trifluoride gas. The other methods include direct reaction with phenylboronic acid, or by heating anhydrous copper chloride in anhydrous hydrochloric acid with boric acid at high temperatures. Magnetic resonance spectroscopy (MRS) has also been used to study its properties. Canagliflozin is an example of a drug that contains this chemical group as</p>
    Fórmula:C6H6BFO2
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:139.92 g/mol

    Ref: 3D-FF03381

    1kg
    238,00€
    500g
    154,00€
  • 4,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1,3,2-dioxaborolane

    CAS:
    <p>4,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1,3,2-dioxaborolane is a pinacol ester that can be polymerized to form polytetrafluoroethylene (PTFE). It has a high reactivity and is used as a monomer in the production of PTFE.</p>
    Fórmula:C14H23BO4
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:266.14 g/mol

    Ref: 3D-FT140502

    10g
    291,00€
    25g
    444,00€
    50g
    607,00€
  • Nα-Z-Nε-Boc-D-lysine methyl ester

    CAS:
    <p>Please enquire for more information about Nα-Z-Nε-Boc-D-lysine methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C20H30N2O6
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:394.46 g/mol

    Ref: 3D-FB48942

    1g
    349,00€
    2g
    598,00€
    5g
    962,00€
    10g
    1.600,00€
    500mg
    258,00€
  • Poly(methylhydrosiloxane)

    CAS:
    <p>Polymethylhydrosiloxane is a polymer that is used in coatings and adhesives. It has been shown to be an efficient aid for removing copper chloride from water and can be applied to the treatment of calcium carbonate sludge. Poly(methylhydrosiloxane) also has high affinity for fatty esters, which is important for its use as a mass analyzer in environmental pollution studies. This polymer has been shown to have excellent kinetic and optical properties, making it a good candidate for electrochemical studies.</p>
    Forma y color:Colorless Clear Liquid

    Ref: 3D-FP137564

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  • Triphenylchlorosilane

    CAS:
    <p>Triphenylchlorosilane is a reactive compound that has been used as a model system for studying the reaction of congestive heart failure. It has been shown to inhibit energy metabolism and cell factor, which are important factors in the progression of congestive heart failure. Triphenylchlorosilane also reacts with p-hydroxybenzoic acid to form an unstable intermediate, which undergoes intramolecular hydrogen transfer to give the final product. The reaction mechanism is proposed to be a coordination geometry involving three chlorine atoms. This compound is not reactive with sodium salts or structural analysis, but it does bind signal peptide in vivo models and can be used as a probe for protein-protein interactions.</p>
    Fórmula:C18H15ClSi
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:294.85 g/mol

    Ref: 3D-FT61204

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  • 4-Isopropylphenylboronic acid

    CAS:
    <p>4-Isopropylphenylboronic acid is a chiral organic chemical that is used as a Grignard reagent. It is an optically pure compound that can be isolated by recrystallization. The optical purity of 4-isopropylphenylboronic acid has been confirmed by the red shift observed in its IR spectrum. This compound undergoes nucleophilic substitution reactions, and it also catalyses the hydrostannylation of styrene with phenyllithium or butyllithium. The synthesis of this molecule requires relatively mild reaction conditions, and it can be obtained in high yield.</p>
    Fórmula:C9H13BO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:164.01 g/mol

    Ref: 3D-FI46458

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  • 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium tetrafluoroborate

    CAS:
    <p>4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium tetrafluoroborate is a modulating agent that is used in the treatment of infectious and metabolic disorders. The compound has been shown to increase the activity of fatty acid oxidation and decrease the production of inflammatory mediators. 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium tetrafluoroborate interacts with a variety of proteins by binding to their Nterminal domains. It can be conjugated to other molecules and then used as probes for kinetic studies or as antiinflammatory compounds.</p>
    Fórmula:C10H17N4O3•BF4
    Pureza:Min. 97 Area-%
    Forma y color:Powder
    Peso molecular:328.07 g/mol

    Ref: 3D-FD99697

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  • 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane

    CAS:
    <p>1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane is a chromatographic stationary phase that has been used for the analysis of oligosaccharides and hydrogen bonds. 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane has been shown to be useful in the separation of uridine from other nucleotides. It also has been shown to be useful as a titration calorimetry standard. This stationary phase can be used with fluorescence spectrometry and tryptophan fluorescence for structural analysis of pyrimidine compounds. Molecular modeling studies have also demonstrated that this stationary phase is stereoselective with regards to hydroxyl group emissions. The 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane stationary phase is</p>
    Fórmula:C12H28Cl2OSi2
    Pureza:Min. 95%
    Forma y color:Colorless Slightly Yellow Clear Liquid
    Peso molecular:315.43 g/mol

    Ref: 3D-FD06011

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  • N-ε-(1-Carboxymethyl)-L-lysine

    CAS:
    <p>N-ε-(1-Carboxymethyl)-L-lysine (NEM) is a versatile building block that is used in the synthesis of complex compounds. It is a reagent and speciality chemical that can be used as an intermediate to produce other useful chemicals or as a reaction component. It has been shown to be useful in the synthesis of peptides, oligonucleotides, and organic molecules. NEM has also been shown to have high quality and purity, making it a useful scaffold for further research into new compounds.</p>
    Fórmula:C8H16N2O4
    Pureza:Min. 97%
    Forma y color:White Powder
    Peso molecular:204.22 g/mol

    Ref: 3D-FC19791

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  • N-Methyl-N-trimethylsilylacetamide

    CAS:
    <p>N-Methyl-N-trimethylsilylacetamide is a bifunctional amide that can react with an electrophile, such as hexane, to form an N-methylated product. The amide group of the molecule can also be deprotonated by a strong base to form an enolate, which can then react with a nucleophile. The NMR spectra of this compound show that it has a multinuclear structure and contains two tautomers. It is used in analytical chemistry for sample preparation, chromatographic science for reaction intermediates, and chemical study for its reactivity.</p>
    Fórmula:C6H15NOSi
    Pureza:Min. 97 Area-%
    Forma y color:Clear Liquid
    Peso molecular:145.27 g/mol

    Ref: 3D-FM61105

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  • (3R,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone

    CAS:
    <p>(3R,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone is a versatile building block that can be used as a reagent and speciality chemical. It is also a useful scaffold for the synthesis of complex compounds. It has been shown to be useful in the manufacture of research chemicals and other fine chemicals. This compound is characterized by its high quality and can be used as an intermediate in reactions involving nucleophilic substitution, alkylation, acylation, esterification, and amination.</p>
    Fórmula:C13H25NO4Si
    Pureza:Min. 98 Area-%
    Forma y color:White Powder
    Peso molecular:287.43 g/mol

    Ref: 3D-FA16979

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  • N-α-Boc-Nε-4-nitro-Z-L-lysine

    CAS:
    <p>Nepsilon-4-nitro-Z-L-lysine is a plant nutrient that can be used in agricultural and horticultural applications. It is a particle that can be added to the soil to improve fertility and stimulate plant growth. Nepsilon-4-nitro-Z-L-lysine has been shown to have a protective effect on plants against insect pests and fungal infections, as well as inhibiting the formation of toxic compounds during fermentation. This product also provides an alternative to chemical treatment and can be used for environmental monitoring or mesoscale studies. Nepsilon-4-nitro-Z-L-lysine has been shown to improve horse fertility and reduce the number of treatments required for resistant bacterial infections.</p>
    Fórmula:C19H27N3O8
    Pureza:Min. 95%
    Forma y color:Solid
    Peso molecular:425.43 g/mol

    Ref: 3D-FB49477

    500mg
    A consultar
    -Unit-mgmg
    A consultar
  • N-α-Fmoc-N-ε-4-methyltrityl-L-lysine

    CAS:
    <p>N-alpha-Fmoc-Nepsilon-methyltrityl-L-lysine is a synthetic amino acid that is used in the industrial production of peptides. It has been used for the synthesis of polypeptides, which are made up of chains of amino acids, and to analyze uptake in urine samples. The uptake was tracked by using a trifluoroacetic acid analog to radiolabel the N-alpha-Fmoc-Nepsilon-methyltrityl-L-lysine. This analog was synthesized from histidine and butyric acid, and its carboxy terminal sequence was determined by solid phase synthesis. N-alpha-Fmoc-Nepsilon methyltrityl L Lysine binds to the receptor site on cells that is responsible for binding histidine residues on proteins.</p>
    Fórmula:C41H40N2O4
    Pureza:Min. 95%
    Forma y color:White To Off-White Solid
    Peso molecular:624.77 g/mol

    Ref: 3D-FF47764

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  • 2-(4-(AzidoMethyl)phenyl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

    CAS:
    <p>2-(4-(AzidoMethyl)phenyl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane is a high quality reagent that is useful for complex compound synthesis. It has CAS No. 1239481-05-0 and has been shown to be a useful intermediate in many reactions. 2-(4-(AzidoMethyl)phenyl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane is also a fine chemical that can be used as a research chemical or as a building block for speciality chemicals. This compound has shown to be versatile because it can react with nucleophiles and electrophiles to produce diverse products.</p>
    Fórmula:C13H19BN3O2
    Pureza:Min. 95%
    Peso molecular:260.12 g/mol

    Ref: 3D-FA39907

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  • Tris(trimethylsilyl)silane

    CAS:
    <p>Tris(trimethylsilyl)silane is a reactive functional group that is used in the synthesis of monoclonal antibodies. It reacts with halides to form an intermediate, which then undergoes chain reactions with other molecules to form the final product. Tris(trimethylsilyl)silane can be used for cancer therapy and for the detection of antibodies. It has been shown that tris(trimethylsilyl)silane will react with a light emitting compound (e.g., 4-dimethylaminopyridine) and a cationic polymerization initiator (e.g., diallyldimethylammonium chloride). This reaction produces high values of light emission, which can be detected by x-ray crystal structures.</p>
    Fórmula:C9H28Si4
    Pureza:Min. 97 Area-%
    Forma y color:Clear Liquid
    Peso molecular:248.66 g/mol

    Ref: 3D-FT05611

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  • 4-Hydroxyphenylboronic acid pinacol ester

    CAS:
    <p>4-Hydroxyphenylboronic acid pinacol ester is a hydrophilic compound that has been used as a long-acting iron chelator. It has been shown to be active in the treatment of anemic patients with chronic kidney disease. 4-Hydroxyphenylboronic acid pinacol ester has been shown to bind to hepcidin, which is a peptide hormone that regulates iron homeostasis in the body by decreasing its absorption from the gut and increasing its excretion. It also binds to functional groups on proteins and other molecules, which allow for selective targeting of certain tissues or cells. This compound can be activated by light, making it photochromic. The addition of an active oxygen atom enables this molecule to react at a faster rate than most compounds and also creates reactive oxygen species (ROS) in humans when activated.</p>
    Fórmula:C12H17BO3
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:220.1 g/mol

    Ref: 3D-FH33842

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  • Ethylboronic acid

    CAS:
    <p>Ethylboronic acid is a β-amino acid with a serine protease inhibitory effect. It has been shown to inhibit the Toll-like receptor cascade, which is involved in the inflammatory response. Ethylboronic acid also inhibits the serine proteases that are responsible for cleaving peptides at their carboxy termini. This inhibition leads to an increase in the level of active peptides and a decrease in the level of inactive peptides, which can lead to an antimicrobial effect. Ethylboronic acid also inhibits chloride ion channels, which may lead to new treatments for asthma and cancer.</p>
    Fórmula:C2H7BO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:73.89 g/mol

    Ref: 3D-FE145379

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  • tert-Butyldimethylsilyl chloride

    CAS:
    <p>Tert-butyldimethylsilyl chloride is a silicon-containing compound that is used to prepare the tert-butyl group, which is an important part of many organic compounds. Tert-butyldimethylsilyl chloride reacts with trifluoroacetic acid to form hydrogen bonds. It can also react with hydrochloric acid to form a tert-butyl chloride, which is soluble in water and hydrolyzes in human serum. Tert-butyldimethylsilyl chloride has been used for the synthesis of carbohydrates and fatty acids. It has been used as a sample preparation agent for gas chromatography mass spectrometry and high performance liquid chromatography. The reaction solution can be prepared by reacting tert-butyldimethylsilyl chloride with an alcohol or carboxylic acid in the presence of base at low temperature. Tert-butyldimethylsilyl chloride can be synthesized by reacting</p>
    Fórmula:C6H15ClSi
    Pureza:Min. 95 Area-%
    Forma y color:Colorless Powder
    Peso molecular:150.73 g/mol

    Ref: 3D-FB07718

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  • 9-Mesityl-2,7-dimethyl-10-phenylacridinium tetrafluoroborate

    CAS:
    <p>9-Mesityl-2,7-dimethyl-10-phenylacridinium tetrafluoroborate is a versatile building block and reagent for organic synthesis. It is a fine chemical that is used in the production of research chemicals and speciality chemicals. 9-Mesityl-2,7-dimethyl-10-phenylacridinium tetrafluoroborate can be used as a reaction component to synthesize complex compounds with various functional groups. It has been reported to have high quality, being both useful and stable. CAS NO: 1621020-00-5</p>
    Fórmula:C30H28BF4N
    Forma y color:Yellow Powder
    Peso molecular:489.35 g/mol

    Ref: 3D-FM76605

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  • 2-Aminophenylboronic acid pinacol cyclic ester

    CAS:
    <p>This compound is a drug target that is an organic molecule found in many pharmaceuticals. It is an acidic, ammonium persulfate-sensitive biomolecule, which can be introduced into cells and tissues to study their function. This compound has been shown to have cancer-fighting abilities, and has potent inhibitory activity against microbial infections. The compound also has suzuki coupling properties, which are used to introduce hemicyanine groups onto other molecules.</p>
    Fórmula:C12H18BNO2
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:219.09 g/mol

    Ref: 3D-FA10221

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  • Polysiloxanes di-Me, Me 3,3,3-trifluoropropyl vinyl group-terminated, 14,000-18,000 Cst

    CAS:
    <p>14,000-18,000 Cst</p>
    Pureza:Min. 95%
    Forma y color:Clear Liquid

    Ref: 3D-FP98538

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  • Tris[3-(trimethoxysilyl)propyl] isocyanurate

    CAS:
    <p>Tris(trimethoxysilyl)propyl isocyanurate (TTIPi) is an efficient method for the synthesis of conjugates. TTIPi can be used to prepare a variety of conjugates, such as those containing biomolecules such as proteins, peptides, nucleotides, and small molecules. The resulting conjugates can be visualized by microscopy and analyzed using the Anova statistical package. TTIPi has been shown to form covalent bonds with DNA bases and other substrates. It has also been shown to form coordination bonds with ethylene oxide or tetraethyl silane which are worthwhile for dispersive polymerization in organic solvents. The mesoporous silica support used in this process has been shown to be acidic or basic depending on the pH of the solution. This versatile technique is useful for preparing a wide range of conjugates.</p>
    Fórmula:C21H45N3O12Si3
    Pureza:Min. 95%
    Forma y color:Colorless Clear Liquid
    Peso molecular:615.85 g/mol

    Ref: 3D-FT168667

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  • Isobutylboronic acid

    CAS:
    <p>Isobutylboronic acid is a chemical compound that is used as an antimicrobial treatment for autoimmune diseases. This drug has a polyene structure and inhibits the production of proinflammatory cytokines such as IL-1, TNF-α, and IL-2. Isobutylboronic acid also inhibits the growth of cancer cells in vitro by inhibiting DNA synthesis. Isobutylboronic acid is also used to determine the mechanisms of organometallic compounds. It can be analyzed using liquid chromatography or gas chromatography techniques. The effective dose for this drug is not yet known.</p>
    Fórmula:C4H11BO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:101.94 g/mol

    Ref: 3D-FI11079

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  • 2-Methylpyridine-4-boronic acid pinacol ester

    CAS:
    <p>Please enquire for more information about 2-Methylpyridine-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:C12H18BNO2
    Pureza:Min. 95%
    Peso molecular:219.09 g/mol

    Ref: 3D-FM160622

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    470,00€