10399-74-3

Basic information

• Product Name: ethyl 3-(triethylsilyl)propanoate
• CAS NO: 10399-74-3
• Molecular Formula: C₁₁H₂₄O₂Si
• Molecular Weight: 216.3926
• Mol File: 10399-74-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 234.9°C at 760 mmHg
• Flash Point: 81.1°C
• Density: 0.867g/cm³
• Vapor Pressure: 0.0515mmHg at 25°C
• Refractive Index: 1.423
• CAS DataBase Reference: ethyl 3-(triethylsilyl)propanoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-(triethylsilyl)propanoate(10399-74-3)
• EPA Substance Registry System: ethyl 3-(triethylsilyl)propanoate(10399-74-3)

Safety Data

• Hazardous Substances Data: 10399-74-3(Hazardous Substances Data)

Upstream product

• 3054-95-3 acrylaldehyde diethyl acetal 
• 994-30-9 triethylsilyl chloride 
• 617-86-7 triethylsilane 
• 140-88-5 ethyl acrylate 

Relevant articles and documents

NEW FUNCTIONAL ALLYLIC LITHIUM REAGENTS: GEM-DIALKOXYALLYLLITHIUM REAGENTS: A USEFUL ROUTE TO β-SILYL- AND β-STANNYLPROPIONATE ESTERS

The reaction of sec-butyllithium with acrolein dialkyl acetals in THF or in THF/Et2O/pentane at -95 deg C results in formation of gem-dialkoxyallyllithium reagents, Li.These react with organosilicon and organotin chlorides to give ketene acetals, R3SiCH2CH=C(OR)2 and R3SnCH2CH=C(OR)2.The acid hydrolysis of these products produces β-substituted propionic acid esters, R3SiCH2CH2CO2R and R3SnCH2CH2CO2R.Reactions of these lithium reagents with allyl bromide gave esters of 5-hexenoic acid, CH2=CH(CH2)3CO2R (R=Me, Et).