
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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1,4-Bis(trimethylsilyl)benzene
CAS :<p>S02500 - 1,4-Bis(trimethylsilyl)benzene</p>Formule :C12H22Si2Degré de pureté :98%Couleur et forme :Solid, Clear colourless solidMasse moléculaire :222.4781-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-1,2,4-TRIAZOLE
CAS :Formule :C8H17N3OSiDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :199.3292,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-OCTADECAMETHYL-3,5,7,9,11,13,15,17-OCTAOXA-2,4,6,8,10,12,14,16,18-NONASILANONADECANE
CAS :Degré de pureté :98%Masse moléculaire :681.45697023-((2,5-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)propan-1-ol
Degré de pureté :98%Masse moléculaire :391.37(1S,5R,E)-5-(tert-butyldimethylsilyloxy)-3-((E)-2-((1R,3aS,7aR)-1-((2R,5S)-5,6-dimethylheptan-2-yl)-7a-methyldihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-2-methylenecyclohexanol
Degré de pureté :98%Masse moléculaire :528.93701173-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[tris(1-methylethyl)silyl]-1H-pyrrole
CAS :Formule :C19H36BNO2SiDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :349.45-BROMO-4-FLUORO-1-(TRIISOPROPYLSILANYL)-7-AZAINDOLE
CAS :Formule :C16H24BrFN2SiDegré de pureté :98%Masse moléculaire :371.369Hexaphenyldisilane
CAS :<p>S09750 - Hexaphenyldisilane</p>Formule :C36H30Si2Degré de pureté :97%Couleur et forme :Solid, White powderMasse moléculaire :518.8064-Trimethylsilyl-3-butyn-2-ol (+/-)
CAS :<p>S19115 - 4-Trimethylsilyl-3-butyn-2-ol (+/-)</p>Formule :C7H14OSiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :142.2734-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole
CAS :Formule :C15H29BN2O3SiDegré de pureté :95%Couleur et forme :Liquid, OilMasse moléculaire :324.31-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-PYRAZOLE
CAS :Formule :C9H18N2OSiDegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :198.3412-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine
CAS :Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :325.527tert-Butyl (1-((trimethylsilyl)ethynyl)cyclopropyl)carbamate
CAS :Degré de pureté :96%Masse moléculaire :253.4170074((3-Bromophenyl)ethynyl)trimethylsilane
CAS :Formule :C11H13BrSiDegré de pureté :95%Masse moléculaire :253.2144-(Triethylsilyl)-3-butyn-1-ol
CAS :<p>S17618 - 4-(Triethylsilyl)-3-butyn-1-ol</p>Formule :C10H20OSiDegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :184.3542-((tert-Butyldiphenylsilyl)oxy)ethan-1-amine
CAS :Degré de pureté :98%Masse moléculaire :299.48901371,3-Bis(chloromethyl)tetramethyldisiloxane
CAS :<p>S01450 - 1,3-Bis(chloromethyl)tetramethyldisiloxane</p>Formule :C6H16Cl2OSi2Degré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :231.26Trimethylsilyl fluorosulfonyldifluoroacetate
CAS :Formule :C5H9F3O4SSiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :250.26N,N-Dibenzyl-2-(3-((tert-butyldimethylsilyl)oxy)propoxy)ethanamine
CAS :Degré de pureté :95%Masse moléculaire :413.6770023-(tert-Butyldimethylsilyloxy)glutaric anhydride
CAS :Formule :C11H20O4SiDegré de pureté :95%Couleur et forme :SolidMasse moléculaire :244.362Tetraphenylsilane
CAS :<p>S16375 - Tetraphenylsilane</p>Formule :C24H20SiDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :336.509Methyl 3-bromo-5-(((tert-butyldiphenylsilyl)oxy)methyl)benzoate
Degré de pureté :98%Masse moléculaire :483.4769897Methyl 3-(trimethylsilyl)propiolate
CAS :Degré de pureté :96%Couleur et forme :LiquidMasse moléculaire :156.2559967(S)-1-((1S,3aR,4S,7aR)-4-((tert-Butyldimethylsilyl)oxy)-7a-methyloctahydro-1H-inden-1-yl)ethan-1-ol
CAS :Degré de pureté :98%Masse moléculaire :312.56900021-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-2-BROMO-1H-IMIDAZOLE-4-CARBONITRILE
CAS :Formule :C10H16BrN3OSiDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :302.2474-((S)-1-((1S,3aS,7aS,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)ethoxy)-2-methylbutan-2-ol
CAS :Degré de pureté :97%Masse moléculaire :647.144n-Octadecyldimethylchlorosilane
CAS :Formule :C20H43ClSiDegré de pureté :95%Couleur et forme :SolidMasse moléculaire :347.13,7-Dibromo-5,5-dimethyl-5H-dibenzo[b,d]silole
CAS :Formule :C14H12Br2SiDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :368.143Phenylmethylsiloxane-Dimethylsiloxane Copolymers cSt 50
CAS :Degré de pureté :50cStCouleur et forme :Liquid, ClearMasse moléculaire :372.142851004Bis[3-(Triethoxysilyl)Propyl]Amine
CAS :<p>S02125 - Bis[3-(Triethoxysilyl)Propyl]Amine</p>Formule :C18H43NO6Si2Degré de pureté :90%Couleur et forme :Liquid, ClearMasse moléculaire :425.713N-[2-(tert-Butyldimethylsilyloxy)ethyl]methylamine
CAS :Formule :C9H23NOSiDegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :189.374Ethyl 2-amino-1-[trans-4-[(tert-butyldimethylsilyl)oxy]cyclohexyl]-1H-benzo[d]imidazole-5-carboxylate
CAS :Degré de pureté :98%Masse moléculaire :417.6255-Methoxy-2-nitro-4-((triisopropylsilyl)oxy)benzoic acid
CAS :Degré de pureté :98%Masse moléculaire :369.4890137O-(TERT-BUTYLDIPHENYLSILYL)HYDROXYLAMINE
CAS :Formule :C16H21NOSiDegré de pureté :97%Couleur et forme :No data available.Masse moléculaire :271.4352-(TERT-BUTYLDIMETHYLSILYLOXY)ETHANAMINE
CAS :Formule :C8H21NOSiDegré de pureté :95%Couleur et forme :OilMasse moléculaire :175.347(3-((Tert-butyldimethylsilyl)oxy)phenyl)boronic acid
CAS :Degré de pureté :98%Masse moléculaire :252.19tert-Butyldimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethoxy)phenoxy)silane
CAS :Degré de pureté :97%Masse moléculaire :418.3399963(S)-2-((S)-2-Amino-3-(1H-indol-3-yl)propanamido)-4-(trimethylsilyl)butanoic acid hydrochloride
CAS :Degré de pureté :97%Masse moléculaire :397.9800119,10-Bis((triisopropylsilyl)ethynyl)anthracene
CAS :Degré de pureté :98%Masse moléculaire :538.96600341,1,1-Trifluoro-N-((trifluoromethyl)sulfonyl)-N-(trimethylsilyl)methanesulfonamide
CAS :Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :353.332-Bromo-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
CAS :Degré de pureté :96%Masse moléculaire :356.2950134Vinylphenyldimethylsilane
CAS :<p>S21880 - Vinylphenyldimethylsilane</p>Formule :C10H14SiDegré de pureté :98%Couleur et forme :Liquid, ClearMasse moléculaire :162.307(Bromoethynyl)triisopropylsilane
CAS :Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :261.2780151Ref: 10-F619787
1g12,00€5g23,00€10g38,00€25g74,00€50g124,00€100g208,00€250g379,00€500g610,00€250mg9,00€((4-Bromophenyl)ethynyl)trimethylsilane
CAS :Formule :C11H13BrSiDegré de pureté :95%Couleur et forme :SolidMasse moléculaire :253.214(2R,4R)-tert-Butyl 4-((tert-butyldimethylsilyl)oxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS :Degré de pureté :98%Masse moléculaire :331.52801514-Nitrobenzyl 2-(((tert-butyldimethylsilyl)oxy)methyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
CAS :Degré de pureté :96%Masse moléculaire :446.57901TRANS-3-[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]CYCLOBUTANEMETHANOL
CAS :Formule :C11H24O2SiDegré de pureté :97%Masse moléculaire :216.3962-(Trimethylsilyl)pyridine
CAS :Formule :C8H13NSiDegré de pureté :97%Couleur et forme :LiquidMasse moléculaire :151.284N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyldimethylsilyl)-L-homoserine
CAS :Degré de pureté :95%Masse moléculaire :455.6260071(R)-Methyl 2-((tert-butyldimethylsilyl)oxy)propanoate
CAS :Degré de pureté :97%Masse moléculaire :218.367996211-Bromoundecyltrimethoxysilane
CAS :<p>S25083 - 11-Bromoundecyltrimethoxysilane</p>Formule :C14H31BrO3SiDegré de pureté :95%Couleur et forme :ClearMasse moléculaire :355.3884-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine
CAS :Degré de pureté :95%Masse moléculaire :327.2969971(S)-5-(((tert-Butyldimethylsilyl)oxy)methyl)-1-(5-methoxy-2-nitro-4-((triisopropylsilyl)oxy)benzoyl)pyrrolidin-3-one
CAS :Degré de pureté :98%Masse moléculaire :580.869tert-Butyl 2′-oxo-1′-((2-(trimethylsilyl)ethoxy)methyl)-1,1′,2′,3-tetrahydrospiro[indene-2,3′-pyrrolo[2,3-b]pyridine]-5-ylcarbamate
CAS :Degré de pureté :96%Masse moléculaire :481.6679993Phenethyltrichlorosilane
CAS :<p>S13200 - Phenethyltrichlorosilane</p>Formule :C8H9Cl3SiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :239.6N-(3,5-bis((Triisopropylsilyl)oxy)phenyl)-3-hydroxy-2-nitrobenzamide
Degré de pureté :95%Masse moléculaire :602.91900636-Bromo-2,4-difluoro-3-(trimethylsilyl)benzaldehyde
CAS :Degré de pureté :95%Masse moléculaire :293.1830139(R,E)-4-((1R,3aS,7aR,E)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-one
CAS :Degré de pureté :98%Masse moléculaire :639.1240234Methacryloxymethyltriethoxysilane (stabilised with MEHQ)
CAS :<p>S10520 - Methacryloxymethyltriethoxysilane</p>Formule :C11H22O5SiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :262.3777-Fluoro-8-((triisopropylsilyl)ethynyl)naphthalene-1,3-diol
CAS :Degré de pureté :98%Masse moléculaire :358.5280151Triphenylsilanol
CAS :<p>S20625 - Triphenylsilanol</p>Formule :C18H16OSiDegré de pureté :98%Couleur et forme :Solid, Off-white solidMasse moléculaire :276.41tert-Butyl dimethyl silanol
CAS :<p>S03322 - tert-Butyl dimethyl silanol</p>Formule :C6H16OSiDegré de pureté :98%Couleur et forme :ViscousMasse moléculaire :132.2781,3-Di-tert-butyl-1,1,3,3-tetramethyldisiloxane
CAS :Degré de pureté :98%Masse moléculaire :246.5410004(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol
CAS :Degré de pureté :98%Masse moléculaire :641.1400146n-Dodecyltriethoxysilane
CAS :<p>S08550 - n-Dodecyltriethoxysilane</p>Formule :C18H40O3SiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :332.6TRIISOPROPYL((TRIMETHYLSILYL)ETHYNYL)SILANE
CAS :Formule :C14H30Si2Degré de pureté :97%Masse moléculaire :254.5644-Chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine
CAS :Formule :C12H18ClN3OSiDegré de pureté :98%Couleur et forme :Liquid, No data available.Masse moléculaire :283.83((4-Methoxyphenyl)ethynyl)trimethylsilane
CAS :Formule :C12H16OSiDegré de pureté :98%Couleur et forme :LiquidMasse moléculaire :204.3445-[(tert-butyldimethylsilyl)oxy]-3-iodo-2H-indazole
CAS :Degré de pureté :98%Masse moléculaire :374.29699711,3-Di-n-octyltetramethyldisiloxane
CAS :<p>S07710 - 1,3-Di-n-octyltetramethyldisiloxane</p>Formule :C20H46OSi2Degré de pureté :96%Couleur et forme :LiquidMasse moléculaire :358.7571-Bromo-4-(t-butyldimethylsilyloxy)butane
CAS :Formule :C10H23BrOSiDegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :267.2825-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2-((trimethylsilyl)oxy)propan-2-yl)pyridine
CAS :Formule :C17H30BNO3SiDegré de pureté :97%Couleur et forme :White powderMasse moléculaire :335.334-amino-1-((2R,3R,4R,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-5-(chloromethyl)-3-fluorotetrahydrofuran-2-yl)pyrimidin-2(1H)-one
CAS :Degré de pureté :98%Masse moléculaire :646.34997562,2,3,3-TETRAMETHYL-4,7,10-TRIOXA-3-SILADODECAN-12-OL
CAS :Formule :C12H28O4SiDegré de pureté :95%Masse moléculaire :264.437(R)-1-(4-(((tert-butyldimethylsilyl)oxy)methyl)cyclohexyl)-N-((R)-1-phenylethyl)ethanamine
CAS :Degré de pureté :96%Masse moléculaire :375.67199711,1,5,5-TETRAMETHYL-3,3-DIPHENYL TRISILOXANE
CAS :Degré de pureté :97%(GC)Masse moléculaire :332.6210022Methyl 3,3-dimethyl-1,2,3,4-tetrahydro-1,3-azasiline-5-carboxylate
CAS :Degré de pureté :98%Masse moléculaire :185.2986-(((tert-Butyldimethylsilyl)oxy)methyl)-2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine
CAS :Degré de pureté :97%Masse moléculaire :463.9249878(S)-1-(4-((tert-Butyldimethylsilyl)oxy)phenyl)ethan-1-amine
CAS :Degré de pureté :95%Masse moléculaire :251.4450073Bis(4-bromophenyl)diphenylsilane
CAS :Formule :C24H18Br2SiDegré de pureté :97%Masse moléculaire :494.3013-Trimethylsilylpropargyl alcohol
CAS :<p>S20100 - 3-Trimethylsilylpropargyl alcohol</p>Formule :C6H12OSiDegré de pureté :95%Couleur et forme :ClearMasse moléculaire :128.2464-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine
CAS :Formule :C16H25ClN2SiDegré de pureté :95%Couleur et forme :Solid, PowderMasse moléculaire :308.939-((2R,4S,5R)-4-((tert-Butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)tetrahydrofuran-2-yl)-9H-purin-6-amine
CAS :Degré de pureté :98%Masse moléculaire :479.7720032(S,Z)-(2-(5-((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide
CAS :Degré de pureté :96%Masse moléculaire :452.6499939(5S)-1-[(tert-butoxy)carbonyl]-3,3-dimethyl-1,3-azasilolidine-5-carboxylic acid
CAS :Degré de pureté :97%Masse moléculaire :259.37701424-((Trimethylsilyl)ethynyl)benzaldehyde
CAS :Formule :C12H14OSiDegré de pureté :95%Couleur et forme :SolidMasse moléculaire :202.328(6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-[[tris(1-methylethyl)silyl]oxy]-5H-cyclohepta[b]pyridin-5-one
CAS :Degré de pureté :98%Masse moléculaire :445.6260071Trimethylsilyloxy-1-cyclopentene
CAS :<p>S19937 - Trimethylsilyloxy-1-cyclopentene</p>Formule :C8H16OSiDegré de pureté :97%Couleur et forme :LiquidMasse moléculaire :156.33-CHLORO-1-[TRIS(1-METHYLETHYL)SILYL]-1H-PYRROLE
CAS :Degré de pureté :98%Masse moléculaire :257.8800049Tetra-n-butoxysilane
CAS :<p>S15225 - Tetra-n-butoxysilane</p>Formule :C16H36O4SiDegré de pureté :95%Couleur et forme :Liquid, ClearMasse moléculaire :320.5456-((Trimethylsilyl)ethynyl)pyridin-3-amine
CAS :Formule :C10H14N2SiDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :190.3214-(TRIMETHYLSILYL)BENZOIC ACID
CAS :Formule :C10H14O2SiDegré de pureté :95%Masse moléculaire :194.305(3S 4S)-3-[ (R)-1-(T-Butyldimethylsilyloxy)ethyl]-4[(R)-1-carboxyethyl]-2-azetidinone
CAS :<p>S03379 - (3S 4S)-3-[ (R)-1-(T-Butyldimethylsilyloxy)ethyl]-4[(R)-1-carboxyethyl]-2-azetidinone</p>Formule :C14H27NO4SiDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :301.458N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyldimethylsilyl)-L-serine
CAS :Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :441.5989991-((Trimethylsilyl)ethynyl)cyclopropane-1-carboxylic acid
CAS :Degré de pureté :98%Masse moléculaire :182.29400634-(tert-Butyldimethylsilyloxy)-1-butyne
CAS :Degré de pureté :98%Couleur et forme :LiquidMasse moléculaire :184.35400392-Methyl-4-trimethylsilyl-3-butyn-2-ol
CAS :<p>S11970 - 2-Methyl-4-trimethylsilyl-3-butyn-2-ol</p>Formule :C8H16OSiDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :156.3Tris(trimethylsiloxy)phenylsilane
CAS :<p>S21150 - Tris(trimethylsiloxy)phenylsilane</p>Formule :C15H32O3Si4Degré de pureté :98%Couleur et forme :Clear to straw liquidMasse moléculaire :372.758((1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diyl)bis(oxy)bis(tert-butyldimethylsilane)
CAS :Degré de pureté :98%Masse moléculaire :629.173(Dimethylphenylsilyl)boronic acid pinacol ester
CAS :Formule :C14H23BO2SiDegré de pureté :90%Couleur et forme :LiquidMasse moléculaire :262.23tert-Butyldimethyl(1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropoxy)silane
CAS :Degré de pureté :95%Masse moléculaire :374.4Dimethyl(trimethylsilyl)phosphite
CAS :<p>S07650 - Dimethyl(trimethylsilyl)phosphite</p>Formule :C5H15O3PSiDegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :182.2311-[Tris(1-methylethyl)silyl]-1H-pyrrolo[2,3-b]pyridine
CAS :Degré de pureté :98%Masse moléculaire :274.48300175-Bromo-3-(3-((tert-butyldiphenylsilyl)oxy)-2,2-dimethylpropyl)-2-iodo-1H-indole
CAS :Degré de pureté :97%Masse moléculaire :646.48199463-Aminopropyltris(methoxyethoxyethoxy)silane
CAS :Formule :C18H41NO9SiDegré de pureté :98%Couleur et forme :Liquid, ClearMasse moléculaire :443.609trans-Ethyl 2-((5-bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indazol-3-yl)amino)-1-((1r,4r)-4-((tert-butyldimethylsilyl)oxy)cyclohexyl)-1H-benzo[d]imidazole-5-carboxylate
CAS :Degré de pureté :95%Masse moléculaire :742.906Triisopropyl Borate
CAS :Produit contrôlé<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>Formule :C9H21BO3Couleur et forme :NeatMasse moléculaire :188.073-[(tert-Butyldimethylsilyl)oxy]-1-propanol
CAS :Produit contrôlé<p>Applications 3-[(tert-Butyldimethylsilyl)oxy]-1-propanol (cas# 73842-99-6) is a compound useful in organic synthesis.<br></p>Formule :C9H22O2SiCouleur et forme :NeatMasse moléculaire :190.36Borane Ammonia Complex
CAS :Produit contrôléFormule :NH3·(BH3)Couleur et forme :NeatMasse moléculaire :17.03 +13.83rac 1-O-Trimethylsilyl 3-Chloro-1,2-propanediol
CAS :Produit contrôlé<p>Applications rac 1-O-Trimethylsilyl 3-Chloro-1,2-propanediol (cas# 1246820-26-7) is a compound useful in organic synthesis.<br></p>Formule :C6H15ClO2SiCouleur et forme :NeatMasse moléculaire :182.72(1-Ethoxycyclopropoxy)trimethylsilane
CAS :Produit contrôlé<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>Formule :C8H18O2SiCouleur et forme :NeatMasse moléculaire :174.31tert-Butyldimethylsilyl Trifluoromethanesulfonate
CAS :Produit contrôlé<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>Formule :C7H15F3O3SSiCouleur et forme :NeatMasse moléculaire :264.34(2-Cyclobuten-1-yldimethylsilyl)benzene
CAS :Produit contrôlé<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>Formule :C12H16SiCouleur et forme :NeatMasse moléculaire :188.341,3-Bis(tert-Butyldimethylsiloxy)-2-propanol
CAS :Produit contrôlé<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>Formule :C15H36O3Si2Couleur et forme :NeatMasse moléculaire :320.62N-(Methoxymethyl)-N-[(trimethylsilyl)methyl]benzenemethanamine (>90%)
CAS :Produit contrôlé<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>Formule :C13H23NOSiDegré de pureté :>90%Couleur et forme :NeatMasse moléculaire :237.41N-Trimethylsilylacetamide
CAS :Produit contrôlé<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>Formule :C5H13NOSiCouleur et forme :NeatMasse moléculaire :131.25Allenylboronic acid pinacol ester
CAS :Produit contrôlé<p>Applications Allenylboronic acid pinacol ester<br></p>Formule :C9H15BO2Couleur et forme :NeatMasse moléculaire :166.03N,N-Diethyl(trimethylsilyl)amine
CAS :Produit contrôlé<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>Formule :C7H19NSiCouleur et forme :NeatMasse moléculaire :145.32Trimethylboroxin
CAS :Produit contrôlé<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>Formule :C3H9B3O3Couleur et forme :NeatMasse moléculaire :125.53Tetrabutylammonium Borohydride
CAS :Produit contrôlé<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>Formule :C16H36NBH4Couleur et forme :NeatMasse moléculaire :242.46 + 14.84Tris(trimethylsilyl)silane)
CAS :Produit contrôlé<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>Formule :C9H28Si4Couleur et forme :NeatMasse moléculaire :248.661,2-Bis(trimethylsiloxy)ethane
CAS :Produit contrôlé<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>Formule :C8H22O2Si2Couleur et forme :NeatMasse moléculaire :206.43Chlorotriethoxysilane
CAS :Produit contrôlé<p>Stability Moisture Sensitive<br>Applications Chlorotriethoxysilane (cas# 4667-99-6) is a useful research chemical.<br></p>Formule :C6H15ClO3SiCouleur et forme :NeatMasse moléculaire :198.723-(Dimethylphenylsilyl)-cyclobutanone
CAS :Produit contrôlé<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>Formule :C12H16OSiCouleur et forme :NeatMasse moléculaire :204.34Hexamethyldisilane
CAS :Produit contrôlé<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>Formule :C6H18Si2Couleur et forme :NeatMasse moléculaire :146.383-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-1,2-propanediol
CAS :Produit contrôlé<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>Formule :C19H26O3SiCouleur et forme :NeatMasse moléculaire :330.49Triethylsilyl Trifluoromethanesulfonate
CAS :Produit contrôlé<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>Formule :C22H41F3N2O6S2SiCouleur et forme :NeatMasse moléculaire :264.34Ethyl [(tert-Butyldimethylsilyl)oxy]acetate
CAS :Produit contrôlé<p>Applications Ethyl [(tert-Butyldimethylsilyl)oxy]acetate (cas# 67226-78-2) is a compound useful in organic synthesis.<br></p>Formule :C10H22O3SiCouleur et forme :NeatMasse moléculaire :218.37Triphenylmethylium Tetrafluoroborate
CAS :Produit contrôlé<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>Formule :C19H15•BF4Couleur et forme :NeatMasse moléculaire :243.32 + 86.81Triphenylsilane
CAS :Produit contrôlé<p>Applications TRIPHENYLSILANE (cas# 789-25-3) is a useful research chemical.<br></p>Formule :C18H16SiCouleur et forme :NeatMasse moléculaire :260.41Tetrakis(acetonitrile)palladium Bis(tetrafluoroborate)
CAS :Produit contrôlé<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>Formule :C8H12B2F8N4PdCouleur et forme :NeatMasse moléculaire :444.24Tetraethylammonium Tetrafluoroborate
CAS :Produit contrôlé<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>Formule :C8H20BF4N3Couleur et forme :NeatMasse moléculaire :217.06[3-[(Trimethylsilyl)oxy]-2-cyclohexen-1-yl]-benzene
CAS :Produit contrôlé<p>Applications [3-[(Trimethylsilyl)oxy]-2-cyclohexen-1-yl]-benzene (cas# 108643-81-8) is a compound useful in organic synthesis.<br></p>Formule :C15H22OSiCouleur et forme :NeatMasse moléculaire :246.421,2-Bis(chlorodimethylsilyl)ethane [Protecting Reagent for Primary Amines]
CAS :Formule :C6H16Cl2Si2Degré de pureté :>95.0%(GC)Couleur et forme :White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMasse moléculaire :215.262-Aminophenylboronic acid
CAS :<p>2-Aminophenylboronic acid is an organic compound that can be used as a cross-coupling agent in the Suzuki coupling reaction. It has been used to synthesize amides and β-unsaturated ketones. It has also been used to prepare fluorescent molecules for use in clinical diagnostics. The phase transition temperature of 2-aminophenylboronic acid is approximately -6°C, which makes it useful for the synthesis of amides and β-unsaturated ketones at low temperatures. This compound is not reactive towards nucleophiles due to its acidic character, but it can undergo a nucleophilic attack when protonated. Its fluorescence assay can be used to detect the presence of low concentrations of hydrogen sulfide gas in natural gas pipelines.</p>Formule :C6H8BNO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :136.94 g/molN-α,ε-Bis-Boc-L-lysine 4-nitrophenyl ester
CAS :<p>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.</p>Formule :C22H33N3O8Degré de pureté :Min. 95%Couleur et forme :White To Beige To Light (Or Pale) Yellow SolidMasse moléculaire :467.51 g/mol2,6-Dimethyl-1,4-diphenylpyridinium tetrafluoroborate
CAS :<p>2,6-Dimethyl-1,4-diphenylpyridinium tetrafluoroborate is a high quality reagent that can be used as a useful intermediate in the synthesis of fine chemicals. It is used as an important building block in the synthesis of many organic compounds and is also an important reaction component. This compound has a wide range of uses and can be used as a versatile building block in organic synthesis or as a speciality chemical for research purposes.</p>Formule :C19H18N·BF4Degré de pureté :Min. 95%Masse moléculaire :347.16 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>Degré de pureté :Min. 95%Masse moléculaire :87.91Poly(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>Formule :(C7H8OSi)nCouleur et forme :Clear Liquid4-Nitrophenylboronic acid
CAS :<p>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.</p>Formule :C6H6BNO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :166.93 g/mol3-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>Formule :C10H20O5SiDegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :248.35 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>Formule :C7H7BO4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :165.94 g/molDimethylethylsilylimidazole
CAS :<p>Dimethylethylsilylimidazole (DMS) is a drug that inhibits the activity of certain enzymes and transporters. It binds to the toll-like receptor and activates downstream signalling pathways, leading to an increased production of reactive oxygen species. DMS also inhibits the activity of DNA polymerase and prevents transcriptional elongation by blocking the dinucleotide phosphate-dependent enzyme. DMS has been shown to be effective in treating chronic cough caused by squamous cell carcinoma. This drug can have adverse effects on other drugs that are metabolized through cytochrome P450 enzymes or are substrates for P-glycoprotein transporters.</p>Formule :C7H14N2SiDegré de pureté :Min. 95%Masse moléculaire :154.29 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>Formule :C15H18BNO2Degré de pureté :Min. 95%Couleur et forme :White To Beige SolidMasse moléculaire :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>Formule :C7H6BF3O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :205.93 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>Formule :C29H22N·BF4Degré de pureté :Min. 95%Masse moléculaire :471.3 g/mol4-Carboxyphenylboronic acid pinacol ester
CAS :<p>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.</p>Formule :C13H17BO4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :248.08 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>Formule :C26H22N•BF4Degré de pureté :Min. 95%Masse moléculaire :435.26 g/mol3-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>Formule :C12H17BN2O4Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :264.09 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>Formule :C14H15F3O3SSiDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :348.41 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>Formule :C6H8BNO2•HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :173.4 g/mol4,5-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>Formule :C12H17F3O5SSiDegré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :358.41 g/mol2,5-Dibromo-1,1-dimethyl-3,4-diphenylsilole
CAS :Formule :C18H16Br2SiDegré de pureté :>98.0%(GC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :420.22(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol
CAS :<p>(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol is a high quality chemical and useful scaffold that can be used as a reagent for the synthesis of complex compounds. This compound has CAS No. 111822-69-6 and is an intermediate for the preparation of fine chemicals and speciality chemicals. It is also a versatile building block that can be used in research or as a reaction component to produce useful scaffolds.</p>Formule :C56H42O2Si2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :803.1 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>Formule :C6H2BF5O2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :211.88 g/mol[4-(Allyloxy)phenyl]boronic acid
CAS :<p>4-(Allyloxy)phenylboronic acid is an intermediate in the manufacture of pharmaceuticals and other organic compounds. It can be used as a building block for more complex compounds and as a reagent in organic synthesis. 4-(Allyloxy)phenylboronic acid is soluble in water and has a melting point of >200°C. This compound is a fine chemical with CAS No. 1117776-68-7 and is useful for research purposes.</p>Formule :C9H11BO3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :177.99 g/mol(3,5-Dibromophenyl)triphenylsilane
CAS :Formule :C24H18Br2SiDegré de pureté :>98.0%(GC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :494.30Chlorotris(trimethylsilyl)silane
CAS :Formule :C9H27ClSi4Degré de pureté :>95.0%(GC)(T)Couleur et forme :White to Almost white powder to lumpMasse moléculaire :283.113-Formylphenylboronic acid - 80%
CAS :<p>3-Formylphenylboronic acid is an apical ligand with a phenylpropionic acid substituent. It has been shown to have hypoglycemic effects in rats, and binding constants for proteins ranging from 10 μM to 1 mM. 3-Formylphenylboronic acid binds to the chelate ligand of a macrocyclic structure, which is a molecule consisting of two or more rings that are linked together. This compound has been shown to have inhibitory effects on both the enzyme (vibrational) and fluorescence resonance energy transfer (FRET).</p>Formule :C7H7BO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :149.94 g/mol3-(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>Formule :C7H6BF3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :189.93 g/mol1,3-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>Formule :C6H16Cl2OSi2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :231.27 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>Formule :C8H15BO2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :154.01 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>Formule :C2H7BO2Degré de pureté :Min. 95%Couleur et forme :White To Light (Or Pale) Yellow SolidMasse moléculaire :73.89 g/molTrimethylsilylmethylmagnesium Chloride (ca. 18% in Tetrahydrofuran, ca. 1mol/L)
CAS :Formule :C4H11ClMgSiCouleur et forme :LiquidMasse moléculaire :146.972,5-Bis[(trimethylsilyl)ethynyl]thiophene
CAS :Formule :C14H20SSi2Degré de pureté :>96.0%(GC)Couleur et forme :Light yellow to Yellow to Orange powder to crystalMasse moléculaire :276.54Tris(trimethylsilyl) Phosphite
CAS :Formule :C9H27O3PSi3Degré de pureté :>95.0%(NMR)Couleur et forme :Colorless to Almost colorless clear liquidMasse moléculaire :298.543-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>Formule :C9H23NO3SiDegré de pureté :Min. 97 Area-%Couleur et forme :Colorless Clear LiquidMasse moléculaire :221.37 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>Formule :C9H19NO3SiDegré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :217.34 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>Formule :C12H12B2O4Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :241.84 g/molTrimethylsilylmethanethiol
CAS :Formule :C4H12SSiDegré de pureté :>97.0%(GC)Couleur et forme :Colorless to Almost colorless clear liquidMasse moléculaire :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>Formule :C12H17BFNO2Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :237.08 g/mol(2-Fluoro-4-methylsulfonylphenyl)boronic acid
CAS :<p>2-Fluoro-4-methylsulfonylphenyl)boronic acid is a fine chemical that is useful as a scaffold for the production of other compounds. It can be used as a versatile building block in organic synthesis, and is often used as an intermediate or research chemical. 2-Fluoro-4-methylsulfonylphenyl)boronic acid has been shown to react with many different types of compounds, making it a valuable reagent. This compound is also known for its high quality, which makes it an excellent choice for use in reactions that require speciality chemicals.</p>Formule :C7H8BFO4SDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :218.01 g/molPotassium Bis(trimethylsilyl)amide (ca. 22% in Tetrahydrofuran, ca. 1.0mol/L)
CAS :Formule :C6H18KNSi2Couleur et forme :Light yellow to Brown clear liquid to cloudy liquidMasse moléculaire :199.49Nα,Nε-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>Formule :C16H30N2O6Degré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :346.42 g/mol2-Difluoromethoxyphenylboronic acid pinacol ester
CAS :<p>2-Difluoromethoxyphenylboronic acid pinacol ester is a high quality reagent that can be used as a useful intermediate, fine chemical, or speciality chemical in reactions. This compound is an important building block for synthesizing other chemicals and can also be used to make novel compounds with pharmaceutical properties. 2-Difluoromethoxyphenylboronic acid pinacol ester is versatile and can be used in many different reactions. It has been reported to react with various other molecules to form new scaffolds and building blocks for use in organic synthesis.</p>Formule :C13H17BF2O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :270.08 g/molO-(2-Trimethylsilylethyl)hydroxylamine HCl
CAS :<p>O-(2-Trimethylsilylethyl)hydroxylamine HCl is a fine chemical that can be used as a versatile building block in the synthesis of complex compounds. It is also an intermediate for research chemicals, reagents, and speciality chemicals. O-(2-Trimethylsilylethyl)hydroxylamine HCl can be used as a reaction component in organic synthesis and has been shown to be useful in the synthesis of new scaffolds.</p>Formule :C5H15NOSi·HClDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :169.72 g/mol4-(tert-Butyldimethylsilyloxy)phenylboronic acid
CAS :<p>4-(tert-Butyldimethylsilyloxy)phenylboronic acid (BSPOH) is a molecule that has been shown to have growth factor activity. Studies have shown that BSPOH can stimulate the uptake of iron in cells, which may be due to its ability to increase hepcidin production. This compound also has anti-cancer properties and can induce apoptosis in cancer cell lines.</p>Formule :C12H21BO3SiDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :252.19 g/mol3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate
CAS :<p>3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate is a synthetic molecule that is used to synthesize benzofurans. 3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate is activated by reaction with N-bromosuccinimide, which creates an electrophilic carbon center. This electrophilic center reacts with nucleophiles such as alcohols, amines, and thiols to form a new bond. The product of this reaction is benzoylated, which can then undergo further reactions to form other compounds. X-ray crystallography has been used to characterize the structure of 3-(trimethylsilyl)-2-naphthyl trifluoromethanesulfonate.</p>Formule :C14H15F3O3SSiDegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :348.41 g/moltert-Butoxydiphenylchlorosilane (stabilized with CaCO3)
CAS :Formule :C16H19ClOSiDegré de pureté :>95.0%(GC)Couleur et forme :Colorless to Almost colorless clear liquidMasse moléculaire :290.86



