DIMETHYLSILYLDIETHYLAMINE
DIMETHYLSILYLDIETHYLAMINE
  • CAS No.:13686-66-3
Other grades of this product :
DIMETHYLSILYLDIETHYLAMINE Basic information
Product Name:DIMETHYLSILYLDIETHYLAMINE
Synonyms:N,N-DIETHYL-1,1-DIMETHYLSILYLAMINE;DIETHYLAMINODIMETHYLSILANE;DIMETHYLSILYLDIETHYLAMINE;Silanamine,N,N-diethyl-1,1-dimethyl-;n,n-diethyl-1,1-dimethyl-silanamin;N,N-Diethyldimethylsilanamine;N,N-diethyl-1,1-dimethyl-Silanamine;N-dimethylsilyl-N-ethylethanamine
CAS:13686-66-3
MF:C6H17NSi
MW:131.29
EINECS:237-202-5
Product Categories:Chemical Synthesis;Organometallic Reagents;Organometallic Reagents;Organosilicon;Others
Mol File:13686-66-3.mol
DIMETHYLSILYLDIETHYLAMINE Chemical Properties
Boiling point 109 °C
density 0.8
refractive index 1.4080
Fp 
solubility sol common aprotic organic solvents.
Specific Gravity0.8
Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
Sensitive Moisture Sensitive
BRN 741862
EPA Substance Registry SystemSilanamine, N,N-diethyl-1,1-dimethyl- (13686-66-3)
Safety Information
Hazard Codes F,Xi
Risk Statements 11-36/37/38
Safety Statements 16-23-26-36
RIDADR 1993
WGK Germany 3
TSCA Yes
HazardClass 3
PackingGroup II
MSDS Information
ProviderLanguage
ALFA English
DIMETHYLSILYLDIETHYLAMINE Usage And Synthesis
Physical propertiesbp 112°C/760 mmHg; n20 D 1.4087; d20 4 0.7505 g cm?3.
UsesN,N-Diethylaminodimethylsilane is a useful reagent for the conversion of hydroxy groups of allyl or homoallyl alcohols into hydrodimethylsilyl ethers for use in intramolecular hydrosilation reactions. In some cases, N,N-diethylaminodimethylsilane gives superior results compared to the more commonly employed 1,1,3,3-tetramethyldisilazane (eq 1).
Preparationby treatment of commercially available chlorodimethylsilane (ClMe2SiH) and diethylamine in the presence of triethylamine in ether, followed by filtration and distillation.
DIMETHYLSILYLDIETHYLAMINE Preparation Products And Raw materials
Raw materialsBIS(DIETHYLAMINO)DIMETHYLSILANE-->CHLORO(DIETHYLAMINO)DIMETHYLSILANE 97-->Diethylamine-->Chlorodimethylsilane
Preparation ProductsN-BENZYLDIETHYLAMINE

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