Allyltrimethoxysilane
Allyltrimethoxysilane
  • CAS No.:2551-83-9
Other grades of this product :
Allyltrimethoxysilane Basic information
Product Name:Allyltrimethoxysilane
Synonyms:Silane,trimethoxy-2-propenyl-;trimethoxy-2-propenyl-silan;trimethoxy-2-propenyl-Silane;TRIMETHOXYALLYLSILANE;Allyltrimethoxysilane, 97+%;3-(Trimethoxysilyl)-1-propene;Allytrimethoxysilane;AllyltriMethoxysilane, 97+% 5ML
CAS:2551-83-9
MF:C6H14O3Si
MW:162.26
EINECS:219-855-8
Product Categories:Solution Deposition Precursors;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Si-O Compounds;Trialkoxysilanes;Vinyl Silanes (Silane Coupling Agents);Vinylsilanes, Allylsilanes;SilanesOrganometallic Reagents;Organosilicon;Self Assembly&Contact Printing;Self-Assembly Materials
Mol File:2551-83-9.mol
Allyltrimethoxysilane Chemical Properties
Boiling point 146-148 °C (lit.)
density 0.963 g/mL at 25 °C (lit.)
refractive index n20/D 1.405(lit.)
Fp 88 °F
storage temp. Inert atmosphere,2-8°C
form Liquid
color Clear colorless
Specific Gravity0.96
Hydrolytic Sensitivity7: reacts slowly with moisture/water
BRN 2350745
InChIKeyLFRDHGNFBLIJIY-UHFFFAOYSA-N
EPA Substance Registry SystemSilane, trimethoxy-2-propenyl- (2551-83-9)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 26-36-37/39-16
RIDADR UN 1993 3/PG 3
WGK Germany 3
10-21
TSCA Yes
HazardClass 3.1
PackingGroup II
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
Allyltrimethoxysilane Usage And Synthesis
Chemical PropertiesColorless to Almost colorless clear liquid to slightly cloudy liquid
UsesAllyltrimethoxysilane is an allylating reagent that can be used for the allylation of carbonyl compounds such as aldehydes, ketones, and imines. Homoallylic alcohols and amines are obtained via the C-C bond forming reaction. It can also be used to synthesize homoallylic α-branched amines from aromatic and aliphatic aldehyde hydrazones, and ketone hydrazones.
ApplicationAllyltrimethoxysilane as the Reagent of Double Bond Introduction to Porous Silica for Preparation of a Chiral Stationary Phase in Comparison with Allyltriethoxysilane.Allylation of ketones, aldehydes and imines with dual activation of a Lewis Acid and fluoride ion.Used in the regioselective generation of the thermodynamically more stable enol trimethoxysilyl ethers, which in turn are used in the asymmetric generation of quaternary carbon centers.Converts arylselenyl bromides to arylallylselenides.Allylates aryl iodides.Silver‐Catalyzed Asymmetric Allylation: Allyltrimethoxysilane as a Remarkable Reagent.
Allyltrimethoxysilane Preparation Products And Raw materials

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