
Compostos de organossilícico
In questa sezione troverai un gran numero di composti organosiliconici. I composti organosiliconici sono caratterizzati da atomi di carbonio legati ad atomi di silicio. Possono essere presenti anche altri composti non metallici. Questi composti sono ampiamente utilizzati nella sintesi organica, nella scienza dei materiali e nei prodotti farmaceutici grazie alle loro proprietà chimiche uniche. Presso CymitQuimica, offriamo una vasta gamma di composti organosiliconici di alta qualità per supportare le tue ricerche e progetti industriali.
Subcategorias de "Compostos de organossilícico"
Foram encontrados 4330 produtos de "Compostos de organossilícico"
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(E)-2-((3S,5R)-3,5-Bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethan-1-ol
CAS:Pureza:98%Peso molecular:398.7340088(1-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-PYRAZOL-3-YL)METHANOL
CAS:Pureza:98%Peso molecular:228.36700442,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-OCTADECAMETHYL-3,5,7,9,11,13,15,17-OCTAOXA-2,4,6,8,10,12,14,16,18-NONASILANONADECANE
CAS:Pureza:98%Peso molecular:681.4569702(R)-BENZYL 3-(TERT-BUTYLDIMETHYLSILYLOXY) PYRROLIDINE-1-CARBOXYLATE
CAS:Pureza:95%Cor e Forma:LiquidPeso molecular:335.5190125N,N-Diethyl(trimethylsilyl)amine
CAS:Produto Controlado<p>Applications N,N-Diethyl(trimethylsilyl)amine is a chemical reagent with wide application in organic chemistry. Used in stereospecific addition reactions as well as in SN2 nucleophilic substitutions.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bassindale, A. et al.: J. Organometal. Chem., 667, 66 (2003); Hagiwara, H. et al.: J. Chem. Soc., Perk Trans., 3, 316 (2002);<br></p>Fórmula:C7H19NSiCor e Forma:NeatPeso molecular:145.32(2-Cyclobuten-1-yldimethylsilyl)benzene
CAS:Produto Controlado<p>Applications (2-Cyclobuten-1-yldimethylsilyl)benzene is an intermediate used in synthesizing 2-Cyclobutenyl-3-trifluoromethyl-5-chloro-1H-indole-1-carboxylic Acid Ethyl Ester, which is synthesized from 5-chloro-2-oxindole (C375030), that is used in the preparation of novel GSK-3β inhibitors as anticancer agents.<br>References Choi, M.J., et al.: Bull. Korean. Chem. Soc., 32, 2015 (2011); Otani, M., et al.: Bioorg. Med. Chem. Lett.. 20, 4259 (2010); Jhan, Y.H., et al.: Tetrahedron. Lett., 54, 1155 (2013); Hsieh, J.C., et al.: Org. Biomolec. Chem., 10, 6404 (2012);<br></p>Fórmula:C12H16SiCor e Forma:NeatPeso molecular:188.34(1-Ethoxycyclopropoxy)trimethylsilane
CAS:Produto Controlado<p>Applications (1-Ethoxycyclopropoxy)trimethylsilane used as a reactant in the synthesis of di-, tri- and tetracyclopropylhydrazines. Also used as reagent in the synthesis of g elsemoxonine which is found in gelsemium plant species that is used in traditional asian medicine.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Shestakov, A., et al.: Chem. Commun., 52, 2398 (2016); Diethelm, S., et al.: J. Am. Chem. Soc., 137, 6084 (2015);<br></p>Fórmula:C8H18O2SiCor e Forma:NeatPeso molecular:174.313-[(tert-Butyldimethylsilyl)oxy]-1-propanol
CAS:Produto Controlado<p>Applications 3-[(tert-Butyldimethylsilyl)oxy]-1-propanol (cas# 73842-99-6) is a compound useful in organic synthesis.<br></p>Fórmula:C9H22O2SiCor e Forma:NeatPeso molecular:190.36Triethylsilyl Trifluoromethanesulfonate
CAS:Produto Controlado<p>Stability Moisture Sensitive and Hygroscopic<br>Applications Triethylsilyl Trifluoromethanesulfonate is a reagent used in the synthesis of pharmaceuticals such as cocosolide, an immunosuppressive agent.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gunasekera, S. et al.: Chem. Eur. J., 22, 8158 (2016);<br></p>Fórmula:C22H41F3N2O6S2SiCor e Forma:NeatPeso molecular:264.34N-(Methoxymethyl)-N-[(trimethylsilyl)methyl]benzenemethanamine (>90%)
CAS:Produto Controlado<p>Applications N-(Methoxymethyl)-N-[(trimethylsilyl)methyl]benzenemethanamine is used in the synthesis of pyrrolidine derivatives as novel sodium channel blockers used to treat ischemic related ailments.<br>References Seki, M. et al.: Bioorg. Med. Chem. Lett., 23, 4230 (2013);<br></p>Fórmula:C13H23NOSiPureza:>90%Cor e Forma:NeatPeso molecular:237.41Hexamethyldisilane
CAS:Produto Controlado<p>Stability Volatile<br>Applications Hexamethyldisilane is an organic silylating and disilylating reagent. It is also a useful reagent for reductive coupling, reductive deuteration, aroylarylation, carbosilylation, insertion, deuteration and dimerization reactions.<br>References Xiao, G., et al.: Tetrahedron Lett., 59, 1836 (2018); Lu, A., et al.: Angew. Chem. Int. Ed., 57, 3233 (2018); Deb, M., et al.: New J. Chem., 41, 14528 (2017); Hiyama, T., et al.: e-EROS Encyclopedia of Reagents for Organic Synthesis, 1 (2010)<br></p>Fórmula:C6H18Si2Cor e Forma:NeatPeso molecular:146.383-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-1,2-propanediol
CAS:Produto Controlado<p>Applications 3-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-1,2-propanediol is an intermediate in the synthesis of 1,2-Dioleoyl-rac-glycerol (D482175), which is an analog of 1,3-Dioleoylglycerol (D484210) which is used in the synthesis of amphiphilic gadolinium complexes as MRI contrast agents.<br>References Accardo, A., et. al.: J. Mater. Chem. B., 1, 617 (2013)<br></p>Fórmula:C19H26O3SiCor e Forma:NeatPeso molecular:330.49[3-[(Trimethylsilyl)oxy]-2-cyclohexen-1-yl]-benzene
CAS:Produto Controlado<p>Applications [3-[(Trimethylsilyl)oxy]-2-cyclohexen-1-yl]-benzene (cas# 108643-81-8) is a compound useful in organic synthesis.<br></p>Fórmula:C15H22OSiCor e Forma:NeatPeso molecular:246.42Tris(trimethylsilyl)silane)
CAS:Produto Controlado<p>Applications Tris(trimethylsilyl)silane) is used in the synthesis of silated alkenes and alkynes. Also used in the preparation of fused quinolines.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kopping, B.et al.: J. Org. Chem., 57, 3994 (1992); Du, W. et al.: Org. Lett., 5, 1765 (2003);<br></p>Fórmula:C9H28Si4Cor e Forma:NeatPeso molecular:248.66Allenylboronic acid pinacol ester
CAS:Produto Controlado<p>Applications Allenylboronic acid pinacol ester<br></p>Fórmula:C9H15BO2Cor e Forma:NeatPeso molecular:166.03Triisopropyl Borate
CAS:Produto Controlado<p>Applications Triisopropyl Borate is a borate ester used in Suzuki couplings.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Wolfe, J. et al.: J. Am. Chem. Soc., 121, 9550 (1999); Darses, S. et al.: Eur. j. Org. Chem., 8, 1875<br></p>Fórmula:C9H21BO3Cor e Forma:NeatPeso molecular:188.07Triphenylsilane
CAS:Produto Controlado<p>Applications TRIPHENYLSILANE (cas# 789-25-3) is a useful research chemical.<br></p>Fórmula:C18H16SiCor e Forma:NeatPeso molecular:260.41Trimethylboroxin
CAS:Produto Controlado<p>Applications Trimethylboroxin is used in a diverse array of areas, including as a polymerization additive. Trimethylboroxin is also used in the preparation of CBS catalysts for asymmetric reductions.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gilmore, N., et al.: Tetrahedron Asy., 14, 2115 (2003); Najera, C., et al.: Adv. Synth. Catal., 346, 1798 (2004);<br></p>Fórmula:C3H9B3O3Cor e Forma:NeatPeso molecular:125.53N-Trimethylsilylacetamide
CAS:Produto Controlado<p>Stability Moisture Sensitive<br>Applications N-Trimethylsilylacetamide is a silylating agent used in organic synthesis. N-Trimethylsilylacetamide is used in the preparation of the antibacterial agent Cefdinir (C242670).<br>References Takano, R. et al.: J. Carb. Chem., 14, 885 (1995); Rao, K. et al.: Synth. Comm., 37, 2275 (2007);<br></p>Fórmula:C5H13NOSiCor e Forma:NeatPeso molecular:131.251,3-Bis(tert-Butyldimethylsiloxy)-2-propanol
CAS:Produto Controlado<p>Applications 1,3-Bis(tert-Butyldimethylsiloxy)-2-propanol is an intermediate in the synthesis of 2-Linoleoyl-rac-glycerol (L467960), which is a atty acid monoglycerides in vegetable oils with medium unsaturation.<br>References Compton, D., et al.: J. Pharmacol. Exp. Ther., 277, 586 (1996), Devane, W., et al.: Science, 258, 1946 (1992),<br></p>Fórmula:C15H36O3Si2Cor e Forma:NeatPeso molecular:320.62Tetraethylammonium Tetrafluoroborate
CAS:Produto Controlado<p>Applications Tetraethylammonium Tetrafluoroborate is used in the preparation of some organic salts of fluoboric acids.<br>References Wilke-D., et al.: Ber. Dtsch Chem. Ges.; 60B, 115 (1927)<br></p>Fórmula:C8H20BF4N3Cor e Forma:NeatPeso molecular:217.061,2-Bis(trimethylsiloxy)ethane
CAS:Produto Controlado<p>Applications 1,2-Bis(trimethylsiloxy)ethane is an organic reagent, used in the preparation of nonracemic hexahydrofurapyranol which acts as a high-affinity ligand for HIV-1 protease inhibitors.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ghosh, A. et al.: Tetra. Lett., 58, 3230 (2017)<br></p>Fórmula:C8H22O2Si2Cor e Forma:NeatPeso molecular:206.43tert-Butyldimethylsilyl Trifluoromethanesulfonate
CAS:Produto Controlado<p>Stability Moisture Sensitive<br>Applications Tert-Butyldimethylsilyl Trifluoromethanesulfonate is a highly reactive silylating agent and lewis acid capable of converting primary, secondary and tertiary alcohols to their respectctive TBDMS. Tert-Butyldimethylsilyl Trifluoromethanesulfonate is also used to covert ketones and lactones into their enol silyl ethers.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Hua, D.H. et al.: e-ROS Encyc. Reag. Org. Synth., No pp. given (2001); Suzuki, T. et al.: Synthesis, 4, 555 (2001);<br></p>Fórmula:C7H15F3O3SSiCor e Forma:NeatPeso molecular:264.343-(Dimethylphenylsilyl)-cyclobutanone
CAS:Produto Controlado<p>Applications 3-(Dimethylphenylsilyl)-cyclobutanone is an intermediate used in synthesizing 2-Cyclobutenyl-3-trifluoromethyl-5-chloro-1H-indole-1-carboxylic Acid Ethyl Ester, which is synthesized from 5-chloro-2-oxindole (C375030), that is used in the preparation of novel GSK-3β inhibitors as anticancer agents.<br>References Choi, M.J., et al.: Bull. Korean. Chem. Soc., 32, 2015 (2011); Otani, M., et al.: Bioorg. Med. Chem. Lett.. 20, 4259 (2010); Jhan, Y.H., et al.: Tetrahedron. Lett., 54, 1155 (2013); Hsieh, J.C., et al.: Org. Biomolec. Chem., 10, 6404 (2012);<br></p>Fórmula:C12H16OSiCor e Forma:NeatPeso molecular:204.34rac 1-O-Trimethylsilyl 3-Chloro-1,2-propanediol
CAS:Produto Controlado<p>Applications rac 1-O-Trimethylsilyl 3-Chloro-1,2-propanediol (cas# 1246820-26-7) is a compound useful in organic synthesis.<br></p>Fórmula:C6H15ClO2SiCor e Forma:NeatPeso molecular:182.72Ethyl [(tert-Butyldimethylsilyl)oxy]acetate
CAS:Produto Controlado<p>Applications Ethyl [(tert-Butyldimethylsilyl)oxy]acetate (cas# 67226-78-2) is a compound useful in organic synthesis.<br></p>Fórmula:C10H22O3SiCor e Forma:NeatPeso molecular:218.37Triphenylmethylium Tetrafluoroborate
CAS:Produto Controlado<p>Stability Hygroscopic, Light-sensitive<br>Applications Triphenylmethylium Tetrafluoroborate is reagent used in organic synthesis such as the direct synthesis of 1,1-diphenyl-3-arylindanes.<br>References Surapanich, N. et al.: Synlett., 27, 2689 (2016);<br></p>Fórmula:C19H15•BF4Cor e Forma:NeatPeso molecular:243.32 + 86.81Tetrakis(acetonitrile)palladium Bis(tetrafluoroborate)
CAS:Produto Controlado<p>Applications Tetrakis(acetonitrile)palladium Bis(tetrafluoroborate) is used to prepare an α-Diimine-transition metal complex, which is used as a catalyst for polymerization of olefins. It is also a catalyst used in cross coupling reaction for C-C, C-O, and C-N bond formation.<br>References Feldman, J., et al.: Organometallics, 16, 1514 (1997); Johnson, L., et al.: PCT Int. Appl., WO 9623010 A2 19960801 (1996); Poppenbery, J., et al.: Surface Sci., 2011; Pijnenburg, N., et al.: Dalton Transactions, 40, 8896 (2011); Kilpin, K., et al.: Inorg. Chem., 50, 6334 (2011)<br></p>Fórmula:C8H12B2F8N4PdCor e Forma:NeatPeso molecular:444.24Chlorotriethoxysilane
CAS:Produto Controlado<p>Stability Moisture Sensitive<br>Applications Chlorotriethoxysilane (cas# 4667-99-6) is a useful research chemical.<br></p>Fórmula:C6H15ClO3SiCor e Forma:NeatPeso molecular:198.72Borane Ammonia Complex
CAS:Produto ControladoFórmula:NH3·(BH3)Cor e Forma:NeatPeso molecular:17.03 +13.83Tetrabutylammonium Borohydride
CAS:Produto Controlado<p>Applications Tetrabutylammonium Borohydride is a strong reducing agent used in the synthesis of hyperbranched polyglycerol grafting on the surface of silica-coated nanoparticles.<br>References Panja, P. et al.: ACS Sust. Chem. Eng., 5, 4879 (2017);<br></p>Fórmula:C16H36NBH4Cor e Forma:NeatPeso molecular:242.46 + 14.84Bis(pinacolato)diboron
CAS:<p>Bis(pinacolato)diboron is a versatile reagent that is used in organic synthesis. It is a boron-containing compound that inhibits the reaction between amines and hydroxide solutions, forming an intermediate copper complex with a carbonyl group. The mechanism of this inhibition has been explored and found to be due to the presence of a hydroxyl group on the bis(pinacolato)diboron molecule. Bis(pinacolato)diboron reacts with an amine to form an adduct containing a boron-nitrogen double bond. This intermediate then reacts with hydroxide ions from the solution to form the final product, which contains both an amine and hydroxyl groups. The isolated yield of this reaction is typically low, but can be increased by using palladium as a catalyst.</p>Fórmula:C12H24B2O4Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:253.94 g/mol(R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate
CAS:<p>(R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate is a bactericide that inhibits the production of proteins necessary for cellular growth. It has been shown to inhibit the growth of bacteria such as E. coli in vitro and in animal models. The effective dose for this drug is not known at this time.</p>Fórmula:C19H17BF7N3Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:431.16 g/mol5-Formylfuran-2-boronic acid
CAS:<p>5-Formylfuran-2-boronic acid is a compound that has been shown to be used in the synthesis of Pd complexes. This compound was found to inhibit the soluble guanylate cyclase and sirtuin 2 enzyme. It also has been shown to have anti-cancer effects, as it may inhibit cancer cell proliferation. 5-Formylfuran-2-boronic acid has been shown to increase the transport properties of potassium dichromate, which may be due to its acidic nature. This red fluorescent compound is soluble in organic solvents and can be activated by light. The optimum concentration of 5-Formylfuran-2-boronic acid is 3 mM in an acidic solution at room temperature.</p>Fórmula:C5H5BO4Pureza:Min. 95%Cor e Forma:Yellow SolidPeso molecular:139.9 g/mol2,6-Diethyl-4-phenyl-1-propylpyridinium tetrafluoroborate
CAS:<p>2,6-Diethyl-4-phenyl-1-propylpyridinium tetrafluoroborate is a building block and a versatile intermediate in organic synthesis. It can be used as a reactant in the preparation of fine chemicals and pharmaceuticals. 2,6-Diethyl-4-phenyl-1-propylpyridinium tetrafluoroborate has been shown to produce high quality reaction products with good yield.</p>Fórmula:C16H20N·BF4Pureza:Min. 95%Peso molecular:313.14 g/mol6-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinoline
CAS:<p>6-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinoline is a versatile building block for the synthesis of complex compounds. This product is a reagent that can be used in organic synthesis as a reaction component or as a reagent to form new compounds. 6-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinoline has shown high quality in research and is useful for the synthesis of fine chemicals and speciality chemicals.</p>Fórmula:C15H18BNO2Pureza:Min. 95%Cor e Forma:White To Beige SolidPeso molecular:255.12 g/mol2-(Trifluoromethoxy)phenylboronic acid
CAS:<p>2-(Trifluoromethoxy)phenylboronic acid (2-TFB) is a boronic acid that is used in cross-coupling reactions. It has been shown to be an effective inhibitor of the Vismodegib pathway, which may offer therapeutic benefits for cancer patients. 2-TFB has also been shown to inhibit the activity of other pathways involved in cancer development, such as the benzamide and suzuki pathways. 2-TFB is metabolized through filtration, which can lead to significant pharmacokinetic properties. This compound can be recycled and reused in cross-coupling reactions, which reduces waste production and costs.</p>Fórmula:C7H6BF3O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:205.93 g/mol4-Nitrophenylboronic acid
CAS:4-Nitrophenylboronic acid is a chemical compound that has been shown to inhibit the enzyme PTP1B. This enzyme is responsible for the phosphorylation of proteins and plays an important role in regulating insulin release, glucose uptake, and fat metabolism. The inhibition of this enzyme by 4-Nitrophenylboronic acid is reversible and potent. It has also been shown to have anticancer activity in vitro and in vivo, as well as cross-coupling with other boronic acids to form new compounds with different biological activities.Fórmula:C6H6BNO4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:166.93 g/mol3-Carboxyphenylboronic acid
CAS:<p>3-Carboxyphenylboronic acid is a natural compound that is used in the treatment of tumors. It is also used as a starting material for the synthesis of other compounds, such as 3-carboxyphenylboronic acid and 3-carboxyphenylboronic acid hydrochloride. 3-Carboxyphenylboronic acid has been shown to activate signal pathways involved in tumor growth, survival, and metastasis. This drug has low bioavailability and can be excreted through urine or human serum. 3-Carboxyphenylboronic acid contains a pyrazole ring with ester linkages. Hydrogen bonding interactions are also present between this molecule and dopamine, which may account for its antitumor activity.</p>Fórmula:C7H7BO4Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:165.94 g/mol1-Methyl-3-[3-(trimethoxysilyl)propyl]-1H-imidazol-3-ium Chloride
CAS:Fórmula:C10H21ClN2O3SiPureza:>95.0%(T)(HPLC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:280.82Poly(methylphenylsiloxane)
CAS:<p>Poly(methylphenylsiloxane) is a polymer that can be synthesized in a number of ways, but the most common method involves the use of an initiator to start the process. This polymerization process begins by adding a phenyl group (a hydrocarbon molecule consisting of a benzene ring with two hydrogens and one or more hydroxyl groups) to a siloxane chain, which is made up of alternating silicon and oxygen atoms. The structure is then extended by adding more phenyl groups in order to build the desired polymer. Poly(methylphenylsiloxane) has been shown to have an activation energy of 22.0 kJ/mol, as determined by electrochemical impedance spectroscopy. It also has optical properties that depend on its molecular weight, with low-molecular weight polymers being transparent while higher-molecular weight polymers become translucent or opaque.</p>Fórmula:(C7H8OSi)nCor e Forma:Clear LiquidHexadecyltrimethoxysilane
CAS:<p>Hexadecyltrimethoxysilane is a volatile organic compound that has high values in the water vapor range. It is soluble in water and organic solvents, and can be used as a surface treatment agent for hydrophobic surfaces. Hexadecyltrimethoxysilane has been shown to have antimicrobial effects against bacteria such as Staphylococcus aureus and Escherichia coli by disrupting the cell membrane. Hexadecyltrimethoxysilane also inhibits the growth of microorganisms by preventing the synthesis of proteins essential for cellular processes. The transport rate of hexadecyltrimethoxysilane is relatively slow, with an optimum concentration of about 1%. This compound does not react with sodium citrate and has chemical stability.</p>Fórmula:C19H42O3SiPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:346.62 g/molN-Methyl-N,O-bis(trimethylsilyl)hydroxylamine
CAS:Fórmula:C7H21NOSi2Pureza:>98.0%(T)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:191.423-(Trifluoromethyl)phenylboronic acid
CAS:<p>3-(Trifluoromethyl)phenylboronic acid is a potent fatty acid that inhibits the release of TNF-α, a pro-inflammatory cytokine. 3-(Trifluoromethyl)phenylboronic acid binds to the p65 subunit of NF-κB, thereby preventing its activation. This limits the production of reactive oxygen species and neutrophil infiltration in response to LPS-induced lung injury. 3-(Trifluoromethyl)phenylboronic acid also has anti-inflammatory potential, inhibiting the activation of CRTH2 and reducing emissions from diesel engine exhausts. The molecule is homologous to fenofibrate, which belongs to a class of drugs that are used for lowering blood cholesterol. 3-(Trifluoromethyl)phenylboronic acid is not active against life threatening bacterial infections caused by other bacteria.</p>Fórmula:C7H6BF3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:189.93 g/moltert-Butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate
CAS:Tert-butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate is a potent antitumor agent that inhibits the proliferation of human tumor cells. It binds to isoforms of protein kinase C and inhibits the activity of protein kinase C. Tert-butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate has been shown to have strong inhibitory potency against human tumor cells in cell culture assays with IC50 values as low as 1 nanomolar. The compound has also been shown to selectively inhibit certain cancer cell lines in mice with no effect on normal tissue or other cancerous cells.Fórmula:C17H26BNO4Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:319.2 g/mol(3,5-Dibromophenyl)triphenylsilane
CAS:Fórmula:C24H18Br2SiPureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:494.303-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane
CAS:3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane is a silicon compound that is an organosilicon. It has three functional groups: polyols, fatty acids and silanes. 3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane is used as a monomer in the production of polydimethylsiloxane polymers. 3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane is also used as a waveguide material in optical devices.Fórmula:C12H26O3Si4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:330.68 g/mol(-)-Bis(pinanediolato)diboron
CAS:<p>(-)-Bis(pinanediolato)diboron is a reactive component that can be used as a reagent. It reacts with alkenes to form pinacolboronates, which are useful for the synthesis of complex compounds. (-)-Bis(pinanediolato)diboron is also an intermediate in the synthesis of diboronic acid and pinacolborane. This compound has broad utility as a building block, scaffold, or intermediate in organic synthesis.<br>-Pinanediolato boron is also a versatile building block that can be used to synthesize many other chemical compounds. For example, it can be used as an intermediate to synthesize (-)-pinanediol and 3-hydroxy-1-methylpyridinium iodide (3HMPI), which are speciality chemicals.<br>-Pinanediolato boron is also an excellent building block for organic synthesis due to its ability</p>Fórmula:C20H32B2O4Pureza:Min. 95%Cor e Forma:White SolidPeso molecular:358.09 g/molN-Phenyl-2,4,6-triphenyl pyridinium tetrafluoroborate
CAS:<p>N-Phenyl-2,4,6-triphenyl pyridinium tetrafluoroborate is a crystalline material that is insoluble in water and organic solvents. It can be used as a monomer in the synthesis of polymers and for immobilization of enzymes. N-Phenyl-2,4,6-triphenyl pyridinium tetrafluoroborate can be used to reprocess technetium and has been shown to diffract x-rays with high resolution. This compound is also fluorescent with a long wavelength (620 nm) and can be used as a radioactive tracer.</p>Fórmula:C29H22N·BF4Pureza:Min. 95%Peso molecular:471.3 g/molPropylboronic acid
CAS:<p>Propylboronic acid is a chemical compound that is used as a reagent in organic synthesis. It is a carboxylic acid and an aryl halide, which can be easily converted to other compounds by the addition of nucleophiles. Propylboronic acid has been shown to inhibit serine proteases, such as thrombin, which are involved in the coagulation of blood. It also has been shown to have anti-inflammatory properties and can be used as an antiviral agent against hepatitis C virus (HCV). The use of this chemical may lead to autoimmune diseases, such as lupus erythematosus. The mechanism for this effect is not yet clear, but it may involve inhibition of protein synthesis and induction of apoptosis.</p>Pureza:Min. 95%Peso molecular:87.91tert-Butoxydiphenylchlorosilane (stabilized with CaCO3)
CAS:Fórmula:C16H19ClOSiPureza:>95.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:290.862,4,6-Trimethylpyronium tetrafluoroborate
CAS:<p>2,4,6-Trimethylpyronium tetrafluoroborate is a chemical compound that is used in pharmaceutical preparations. It is an analog of pyridinium diacetate and can be prepared by reacting 2,4,6-trimethylpyridine with hydrogen fluoride to form the corresponding pyridinium tetrafluoroborate. The chemical reactions of 2,4,6-trimethylpyridine are similar to those of other pyridines. It has been shown that 2,4,6-trimethylpyridine reacts with diazo compounds to produce a fluorescent product. This reaction can be monitored using a fluorescence assay and statistically analyzed. The plasma samples were analyzed using isotopic analysis and showed that the pyronium ion was present in human serum as well as inorganic materials such as water samples.</p>Fórmula:C8H11O·BF4Pureza:Min. 95%Peso molecular:209.98 g/mol(3-Bromopropoxy)-tert-butyldimethylsilane
CAS:<p>(3-Bromopropoxy)-tert-butyldimethylsilane is a synthetic molecule that has been shown to inhibit prostate cancer cells. It binds to the phosphate group on the enzyme and inhibits its activity. (3-Bromopropoxy)-tert-butyldimethylsilane can be used as a chemical probe for identifying enzymes involved in phosphatase activity. This molecule has also been shown to have anti-cancer effects in vitro and in vivo assays, by preventing tumor growth and metastasis.</p>Fórmula:C9H21BrOSiPureza:Min. 95%Cor e Forma:PowderPeso molecular:253.25 g/mol1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilacyclohexane
CAS:Fórmula:C15H36O6Si3Pureza:>90.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:396.70Nalpha,Nepsilon-Di-Boc-L-lysine
CAS:<p>Nalpha,Nepsilon-Di-Boc-L-lysine is a synthetic peptide that has been shown to be reactive with neutrophils and is being developed for the treatment of heart disease. This peptide has been shown to have an antioxidant effect in rat neutrophils by preventing oxidative injury to DNA and protein. Nalpha,Nepsilon-Di-Boc-L-lysine also has an anticancer effect on liver cancer cells, which may be due to its ability to induce antibody responses and inhibit cell proliferation. It has also been shown that this peptide does not cause any adverse effects in rats when administered at high doses.</p>Fórmula:C16H30N2O6Pureza:Min. 95%Cor e Forma:Colorless PowderPeso molecular:346.42 g/mol2-Cyclohexylethenylboronic acid
CAS:<p>2-Cyclohexylethenylboronic acid is an intermediate in the synthesis of petasis, a drug that is used to treat epilepsy. This compound is enantioenriched and diastereoselectively synthesized from 2-bromoethanol and cyclohexene with sodium acetate as the catalyst. The method for synthesis includes the addition of boron trifluoride etherate to the reaction mixture, which produces aldehydes in an enantiomeric ratio of greater than 99%.</p>Fórmula:C8H15BO2Pureza:Min. 95%Cor e Forma:SolidPeso molecular:154.01 g/molPentafluorobenzeneboronic acid
CAS:<p>Pentafluorobenzeneboronic acid is a boronic acid that is used in the synthesis of cationic polymers for use as an environmentally friendly alternative to perfluoroalkyl compounds. Pentafluorobenzeneboronic acid can be synthesized by the reaction of hydrochloric acid and pentafluorophenol. The energy efficiency of this molecule is low, which makes it an attractive candidate for use in polymer synthesis. Pentafluorobenzeneboronic acid reacts with nucleophiles at its α carbon to form a covalent linkage, which is reversible under certain conditions. This chemical has been shown to react with β-unsaturated ketones and trifluoroacetic acid to form polyenes with control experiments being done by adding ammonia gas or water to the reaction mixture.</p>Fórmula:C6H2BF5O2Pureza:Min. 95%Cor e Forma:SolidPeso molecular:211.88 g/mol2-Cyanoethyltriethoxysilane
CAS:<p>2-Cyanoethyltriethoxysilane is a cross-linking agent that is used in coatings and adhesives. It has been shown to have an adsorption mechanism that is dependent on the pH of the solution, with a maximum adsorption at pH 3.2 and a minimum at pH 11. The rate of adsorption is also dependent on the concentration of 2-cyanoethyltriethoxysilane, with higher concentrations leading to faster adsorption rates. Kinetic data for 2-cyanoethyltriethoxysilane has been shown using gravimetric analysis to show that it has an adsorption rate constant of 1.0 × 10^4 s^(-1) at pH 3.2 and 6.5 × 10^4 s^(-1) at pH 11, which are independent of the concentration of this molecule in solution. Pluronic P123 was used as a model polymer</p>Fórmula:C9H19NO3SiPureza:Min. 97 Area-%Cor e Forma:PowderPeso molecular:217.34 g/molIodomethylboronic acid, pinacol ester
CAS:<p>Iodomethylboronic acid is a synthetic compound that contains a boron atom. Iodomethylboronic acid can be used to produce other compounds, such as dibutyl iodide and epoxides, by introducing an oxygenated linker. The properties of iodomethylboronic acid have been extensively studied using modelling and assays. It has been shown to form stable complexes with aromatic hydrocarbons and amines. Iodomethylboronic acid can also be used in the synthesis of radionuclides, which are radioactive isotopes of elements that emit radiation spontaneously or when they undergo radioactive decay. Iodomethylboronic acid is often used in chemical reactions as a quaternary ammonium salt, which is a positively charged ion (cation) with four groups attached to it. These groups may be either organic or inorganic in nature.</p>Fórmula:C7H14BIO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:267.9 g/mol3-(Trimethylsilyl)-2-propynal
CAS:<p>3-(Trimethylsilyl)-2-propynal is a molecule that has been studied for its potential use as a vitamin D3 analog. It contains a hydroxy group and an asymmetric carbon atom that could allow it to bind to the vitamin D receptor. 3-(Trimethylsilyl)-2-propynal is also an intramolecular hydrogen bond donor, which may play a role in receptor binding. This compound has shown promising results in animal models of inflammatory diseases, such as asthma and arthritis. The compound binds to the receptor with low energy and has a stereoselective orientation of the benzimidazole ring, which may give it an advantage over other compounds that have similar activity.</p>Fórmula:C6H10OSiPureza:Min. 95%Cor e Forma:Colorless Clear LiquidPeso molecular:126.23 g/mol4-(1-Piperidylmethyl)phenylboronic acid
CAS:<p>4-(1-Piperidylmethyl)phenylboronic acid is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It has been used as a reagent and speciality chemical in research. 4-(1-Piperidylmethyl)phenylboronic acid is also a useful intermediate in organic synthesis, and can be used as a reaction component or scaffold for the preparation of other chemicals.</p>Fórmula:C12H18BNO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:219.09 g/mol2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
CAS:Fórmula:C30H24Br2SiPureza:>95.0%(GC)Cor e Forma:Light yellow to Yellow powder to crystalPeso molecular:572.42(2-Fluoro-3-methoxyphenyl)boronic acid
CAS:<p>2-Fluoro-3-methoxyphenylboronic acid is a boronic acid that has been shown to be orally activated. It is a potent inhibitor of the enzyme target, which is involved in the production of estradiol. 2-Fluoro-3-methoxyphenylboronic acid has been found to inhibit cellular growth and induce cancer cell death by targeting estrogen receptor β. This molecule also inhibits the growth factor, leading to inhibition of prostate cancer cells in vitro.</p>Fórmula:C7H8BFO3Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:169.95 g/molPotassium Trimethylsilanolate
CAS:Fórmula:C3H9KOSiPureza:>95.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:128.293-Methacryloxypropyltrimethoxysilane
CAS:<p>3-Methacryloxypropyltrimethoxysilane is a silane that has been modified with an acrylic group. It is used as an additive for the production of coatings, adhesives, and sealants. 3-Methacryloxypropyltrimethoxysilane is resistant to hydrochloric acid and other chemicals. It is also stable in water and light exposure. This product has shown to have high adsorption properties, which may be due to its hydroxyl groups. 3-Methacryloxypropyltrimethoxysilane has also been shown to have coupling properties that are advantageous for use with polymers and plastics.</p>Fórmula:C10H20O5SiPureza:Min. 95%Cor e Forma:Colorless Clear LiquidPeso molecular:248.35 g/molEthyl boronic acid
CAS:<p>Ethyl boronic acid is a monobasic organic acid that is an important component of the pharmacophore of many antibiotics. It has been shown to have an inhibitory effect on β-lactamase and s. epidermidis. Ethyl boronic acid also inhibits the growth of p. aeruginosa, which is resistant to β-lactams, by binding to the enzyme's active site and preventing it from hydrolyzing penicillin-type antibiotics. This molecule is synthesized from ethyl chloride in a two-step process that involves asymmetric synthesis that results in high melting points and natural compounds with health effects.</p>Fórmula:C2H7BO2Pureza:Min. 95%Cor e Forma:White To Light (Or Pale) Yellow SolidPeso molecular:73.89 g/molTrimethylsilylmethylmagnesium Chloride (ca. 18% in Tetrahydrofuran, ca. 1mol/L)
CAS:Fórmula:C4H11ClMgSiCor e Forma:LiquidPeso molecular:146.976,13-Bis(triisopropylsilylethynyl)pentacene
CAS:High performance small molecule for OFET applicationsFórmula:C44H54Si2Pureza:Min. 95%Cor e Forma:Blue PowderPeso molecular:639.07 g/molPotassium Bis(trimethylsilyl)amide (ca. 22% in Tetrahydrofuran, ca. 1.0mol/L)
CAS:Fórmula:C6H18KNSi2Cor e Forma:Light yellow to Brown clear liquid to cloudy liquidPeso molecular:199.491,3-Bis(chloromethyl)tetramethyldisiloxane
CAS:<p>1,3-Bis(chloromethyl)tetramethyldisiloxane is a reaction component that is used for the synthesis of other chemicals. It has a molecular weight of 172.2 g/mol and a CAS No. of 2362-10-9. This chemical is useful as a scaffold for complex compounds or as an intermediate in the synthesis of speciality chemicals. It is also a versatile building block, which can be used to synthesize many different types of compounds. 1,3-Bis(chloromethyl)tetramethyldisiloxane has been shown to have high purity and quality due to its high reactivity and usefulness in the synthesis of organic compounds.</p>Fórmula:C6H16Cl2OSi2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:231.27 g/mol4-Carboxyphenylboronic acid pinacol ester
CAS:4-Carboxyphenylboronic acid pinacol ester is a linker that can be used to tether hydrophobic compounds to the surface of nanomaterials. This linker has been shown to have a low detection limit, meaning it can be used in red blood cells and cancer cells with high sensitivity. 4-Carboxyphenylboronic acid pinacol ester has also been shown to have an affinity for prostate cancer cells. The linker was synthesized from dopamine, which is a precursor molecule for many neurotransmitters in the central nervous system. It is important to note that this compound is not selective and can react with other hydrophilic molecules such as DNA or proteins.Fórmula:C13H17BO4Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:248.08 g/mol(5-(Prop-1-yn-1-yl)pyridin-3-yl)boronic acid
CAS:<p>(5-(Prop-1-yn-1-yl)pyridin-3-yl)boronic acid is a versatile building block that has been used in the synthesis of complex compounds, reagents, and speciality chemicals. It can also be used in reactions as a reaction component or scaffold. This chemical is soluble in most organic solvents and can be used as a high quality intermediate for synthesis of pharmaceuticals or research chemicals. It has been shown to have a CAS number of 917471-30-8.</p>Fórmula:C8H8BNO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:160.97 g/mol2,5-Bis[(trimethylsilyl)ethynyl]thiophene
CAS:Fórmula:C14H20SSi2Pureza:>96.0%(GC)Cor e Forma:Light yellow to Yellow to Orange powder to crystalPeso molecular:276.54Chlorotris(trimethylsilyl)silane
CAS:Fórmula:C9H27ClSi4Pureza:>95.0%(GC)(T)Cor e Forma:White to Almost white powder to lumpPeso molecular:283.11Tris(trimethylsilyl) Phosphite
CAS:Fórmula:C9H27O3PSi3Pureza:>95.0%(NMR)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:298.54Isosilandrin hplc
<p>Isosilandrin is a fine chemical that is used as a versatile building block for research chemicals, and can be used as a reaction component in the synthesis of other compounds. It has shown a high reactivity with electron-deficient olefins and aromatic compounds. Isosilandrin is also used as a reagent to synthesize complex compounds, such as 3-aryl-2-oxindoles and 1,3-dihydrobenzofurans. Isosilandrin has been shown to have anti-inflammatory properties in rats, and to inhibit prostaglandin synthesis by inhibiting cyclooxygenase activity.</p>Fórmula:C25H22O9Pureza:Min. 95%Peso molecular:466.44 g/mol3,4-Dimethoxyphenylboronic acid
CAS:<p>3,4-Dimethoxyphenylboronic acid is a boronate ester that has been shown to be an effective coupling partner for the Suzuki reaction. It has also been used in cancer therapy and as a photochemical probe for the study of biological properties. 3,4-Dimethoxyphenylboronic acid has been shown to demethylate DNA and inhibit methionine aminopeptidase activity. It also cross-couples with halides, such as chlorides or iodides, and activates tertiary alcohols. 3,4-Dimethoxyphenylboronic acid is soluble in organic solvents and can be used in supramolecular chemistry.</p>Fórmula:C8H11BO4Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:181.98 g/mol2,5-Dibromo-1,1-dimethyl-3,4-diphenylsilole
CAS:Fórmula:C18H16Br2SiPureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:420.22N-alpha,epsilon-Bis-Boc-L-lysine 4-nitrophenyl ester
CAS:N-alpha,epsilon-Bis-Boc-L-lysine 4-nitrophenyl ester is a chiral compound that has been used as an antigen for the detection of antibodies against lysine. It is a synthetic peptide that can be used as an adjuvant to improve the efficacy of vaccines. The kinetic and orientations of the antigen were determined by electrospray ionization mass spectrometry. The enantiomeric composition was determined using high performance liquid chromatography with chiral stationary phase, followed by thioether cleavage and liquid chromatography.Fórmula:C22H33N3O8Pureza:Min. 95%Cor e Forma:White To Beige To Light (Or Pale) Yellow SolidPeso molecular:467.51 g/molSodium tetraborate decahydrate
CAS:Sodium tetraborate decahydrate is a boron compound that is used in wastewater treatment. It is a good adsorbent for organic molecules and can be used to remove organic contaminants from wastewater. Sodium tetraborate decahydrate has shown to have good thermal stability, chemical stability, and optical properties. This compound also has the ability to adsorb benzalkonium chloride, which is an antibacterial agent used in hospitals.Fórmula:Na2B4O7·10H2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:381.37 g/mol2-(tert-Butyldimethylsilyl)thiazole
CAS:Fórmula:C9H17NSSiPureza:>97.0%(GC)Cor e Forma:Colorless to Light orange to Yellow clear liquidPeso molecular:199.393-Aminopropyltriethoxysilane
CAS:<p>3-Aminopropyltriethoxysilane is a liquid that has a phase transition temperature of -88.3°C. It is soluble in water at 1 g/L and in ethanol at 0.1 g/L. 3-Aminopropyltriethoxysilane has been shown to inhibit the production of prostaglandin E2 and leukotrienes by inhibiting cyclooxygenase activity in red blood cells, which may be due to its ability to chelate metal ions such as iron or copper. 3-Aminopropyltriethoxysilane also inhibits the production of prostaglandin E2 and leukotrienes by inhibiting cyclooxygenase activity in red blood cells, which may be due to its ability to chelate metal ions such as iron or copper. The compound also inhibits the production of prostaglandin E2 and leukotrienes by inhibiting</p>Fórmula:C9H23NO3SiPureza:Min. 97 Area-%Cor e Forma:Colorless Clear LiquidPeso molecular:221.37 g/mol4,4'-Biphenyldiboronic acid
CAS:<p>4,4'-Biphenyldiboronic acid is a boronate ester that can be used as a cross-linker in the synthesis of polymers. It is soluble in organic solvents, but insoluble in water. The chemical structure of 4,4'-biphenyldiboronic acid consists of two phenyl groups and one boronic acid group. This compound has been shown to have a spacing between 2.2 and 2.4 Å for germanium atoms and has been used for microscopy studies with morphology and diffraction experiments.</p>Fórmula:C12H12B2O4Pureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:241.84 g/molN-Methyl-3-(triethoxysilyl)propan-1-amine
CAS:Fórmula:C10H25NO3SiPureza:>97.0%(GC)(T)Cor e Forma:Colorless to Light yellow clear liquidPeso molecular:235.404,5-Dimethoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate
CAS:<p>4,5-Dimethoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate is a reagent for the synthesis of propiolates. It is prepared by reacting methyl propiolate with tetrachloride, hexachloroethane, or tetrabromide in acetonitrile. The reactants are heated to reflux under argon and then cooled to room temperature. This product is an ionic liquid that can be used as a solvent. 4,5-Dimethoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate is a zwitterion and reacts with amines to form quaternary ammonium salts. It can also be used for the synthesis of unactivated transition metal complexes by reacting it with palladium and amines.</p>Fórmula:C12H17F3O5SSiPureza:Min. 95%Cor e Forma:Colorless PowderPeso molecular:358.41 g/molTrimethylsilylmethanethiol
CAS:Fórmula:C4H12SSiPureza:>97.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:120.294-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS:<p>4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline is a fine chemical and a useful building block. It is used as a reagent in research laboratories and as a speciality chemical. 4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline can be used to synthesize complex compounds that are versatile building blocks for the production of pharmaceuticals.</p>Fórmula:C12H17BFNO2Pureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:237.08 g/mol4-Aminophenylboronic acid hydrochloride
CAS:<p>4-Aminophenylboronic acid hydrochloride is a fluorescent probe that can be used to detect hydrogen bonds in proteins. It has been used to measure water vapor in human serum and as an electrochemical impedance spectroscopy probe for the detection of ATP levels. This compound has also been used as a fluorescence probe for the detection of viruses and fetal bovine serum, as well as nanomaterials and matrix effect studies. 4-Aminophenylboronic acid hydrochloride is synthesized through the reaction of 4-aminophenylboronic acid with hydrochloric acid in water at high temperature, which produces a white solid. The thermal expansion coefficient of this compound is 2.6 x 10^-5 K^-1.</p>Fórmula:C6H8BNO2•HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:173.4 g/mol1-(Trimethylsilyl)-2-naphthyl Trifluoromethanesulfonate
CAS:<p>1-(Trimethylsilyl)-2-naphthyl Trifluoromethanesulfonate is a solvent that has been used for the synthesis of oxygen heterocycles. It is also used as a reagent to cleave bonds in organic molecules, such as alkene, solvents, aldehydes and activated esters. This compound is an unsymmetrical nucleophile that reacts with electron-poor alkenes to generate an unsaturated bond between two carbons. Mechanistic studies have shown that the reaction proceeds through a concerted mechanism involving the formation of a covalent phosphine intermediate.</p>Fórmula:C14H15F3O3SSiPureza:Min. 95%Cor e Forma:PowderPeso molecular:348.41 g/molN-Propyl-2-ene-2,4,6-triphenylpyridinium tetrafluoroborate
CAS:<p>N-Propyl-2,4,6-triphenylpyridinium tetrafluoroborate (NPPBF) is a versatile building block with a wide range of applications in the synthesis of complex compounds. It is a fine chemical that has been used as a reagent, speciality chemical, and useful scaffold for research chemicals. NPPBF has been shown to be an intermediate in the synthesis of various pharmaceuticals and agrochemicals. It can also be used as a reaction component in organic synthesis. The compound is soluble in polar solvents such as DMF, DMSO, THF, and acetonitrile.</p>Fórmula:C26H22N•BF4Pureza:Min. 95%Peso molecular:435.26 g/mol2-Propynyl [3-(Triethoxysilyl)propyl]carbamate
CAS:Fórmula:C13H25NO5SiPureza:>90.0%(GC)Cor e Forma:Colorless to Yellow clear liquidPeso molecular:303.433-Amino-5-nitrophenylboronic acid pinacol ester
CAS:<p>3-Amino-5-nitrophenylboronic acid pinacol ester is a versatile building block that can be used in the synthesis of complex compounds. This compound has been shown to have useful properties in research chemicals and as reagents or speciality chemicals. Useful intermediates are usually synthesized from 3-Amino-5-nitrophenylboronic acid pinacol ester, which is also a useful scaffold for the synthesis of other compounds.</p>Fórmula:C12H17BN2O4Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:264.09 g/mol



