CAS 1450-14-2
:Hexaméthyldisilane
- 1,1,1,2,2,2-Hexamethyldisilane
- Disilane, 1,1,1,2,2,2-hexamethyl-
- Hexamethyldisilan
- Hexamethyldisilane
- Hexametildisilano
- Nsc 294211
- Permethyldisilane
- Disilane, hexamethyl-
- HMD
- Hexamethyl disilylamine
Hexamethyldisilane, 98+%
CAS :Hexamethyldisilane acts as a silylating reagent for allylic acetates, aryl halides and diketones. It is a source material for vapor deposition during silicon carbide growth. It is also used in electronic and semiconducter industries. This Thermo Scientific Chemicals brand product was originally part
Formule :C6H18Si2Degré de pureté :98+%Couleur et forme :Clear colorless, LiquidMasse moléculaire :146.38Hexamethyldisilane, 97%
CAS :Hexamethyldisilane, 97%
Formule :(CH3)3SiSi(CH3)3Degré de pureté :97%Couleur et forme :colorless liq.Masse moléculaire :146.40Hexamethyldisilane
CAS :S09600 - Hexamethyldisilane
Formule :C6H18Si2Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :146.38Hexamethyldisilane
CAS :Formule :C6H18Si2Degré de pureté :>98.0%(GC)Couleur et forme :White or Colorless to Light yellow powder to lump to clear liquidMasse moléculaire :146.38Hexamethyldisilane
CAS :Formule :C6H18Si2Degré de pureté :≥ 98.0%Couleur et forme :Colourless to light yellow liquidMasse moléculaire :146.38HEXAMETHYLDISILANE
CAS :Hexamethyldisilane; HMD; 2,2,3,3-Tetramethyl-2,3-disilabutane
Viscosity: 1.0 cStΔHcomb: 5,909 kJ/molΔHform: -494 kJ/molΔHvap: 39.8 kJ/molVapor pressure, 20 °C: 22.9 mmEa decomposition at 545 K: 337 kJ/molRotational barrier, Si–Si: 4.40 kJ/molSecondary NMR reference: δ = 0.045Source for trimethylsilyl anionReplaces aromatic nitriles with TMS groups in presence of [RhCl(cod)]2Precursor for CVD of silicon carbideBrings about the homocoupling of arenesulfonyl chlorides in the presence of Pd2(dba)3Used as a solvent for the direct borylation of fluoroaromaticsReacts with alkynes to form silolesUndergoes the silylation of acid chlorides to give acylsilanesFormule :C6H18Si2Couleur et forme :LiquidMasse moléculaire :146.38Hexamethyldisilane
CAS :Produit contrôléStability Volatile
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.
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)Formule :C6H18Si2Couleur et forme :NeatMasse moléculaire :146.38







