2917-65-9

Basic information

• Product Name: TRIMETHYLSILYLMETHYL ACETATE
• Synonyms: (trimethylsilyl)-methanoacetate;Methanol, (trimethylsilyl)-, acetate;TRIMETHYLSILYLMETHYL ACETATE;O-(TRIMETHYLSILYLMETHYL)ACETATE;ACETIC ACID TRIMETHYLSILYLMETHYL ESTER;ACETOXYMETHYLTRIMETHYLSILANE;(TRIMETHYLSILYL)METHYL ACETATE 99%;2-(trimethylsilyl)methyl acetate
• CAS NO: 2917-65-9
• Molecular Formula: C₆H₁₄O₂Si
• Molecular Weight: 146.26
• EINECS: 220-849-2
• Product Categories: Si (Classes of Silicon Compounds);Si-(C)4 Compounds
• Mol File: 2917-65-9.mol
• Article Data: 9

Chemical Properties

• Melting Point: >0°C
• Boiling Point: 135-137 °C
• Flash Point: 20 °C
• Appearance: clear colourless liquid
• Density: 0.86
• Vapor Pressure: 6.3mmHg at 25°C
• Refractive Index: 1.406-1.408
• Storage Temp.: Flammables area
• CAS DataBase Reference: TRIMETHYLSILYLMETHYL ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: TRIMETHYLSILYLMETHYL ACETATE(2917-65-9)
• EPA Substance Registry System: TRIMETHYLSILYLMETHYL ACETATE(2917-65-9)

Safety Data

• Hazard Codes: F,Xi
• Statements: 11-36/37/38
• Safety Statements: 16-36/37/39-26
• RIDADR: 1993
• TSCA: Yes
• HazardClass: 3.1
• PackingGroup: II
• Hazardous Substances Data: 2917-65-9(Hazardous Substances Data)

Usage

Chemical Properties

CLEAR COLOURLESS LIQUID

InChI:InChI=1/C6H14O2Si/c1-6(7)8-5-9(2,3)4/h5H2,1-4H3

Upstream product

• 127-08-2 potassium acetate 
• 2344-80-1 Chloromethyltrimethylsilane 
• 18243-41-9 (bromomethyl)trimethylsilane 
• 127-09-3 sodium acetate 
• 64-19-7 acetic acid 
• 463-51-4 Ketene 
• 3219-63-4 (trimethylsilyl)methanol 

Downstream Products

• 591-63-9 n-butyl crotonate 
• 2295-17-2 1,3-diethyltetramethyldisiloxane 
• 541-05-9 Hexamethylcyclotrisiloxane 
• 556-67-2 octamethylcyclotetrasiloxane 
• 64-19-7 acetic acid 
• 3219-63-4 (trimethylsilyl)methanol 

Relevant articles and documents

Energetic Sila-Nitrocarbamates: Silicon Analogues of Neo-Pentane Derivatives

Four silanes based on the neo-pentane skeleton Me4-xSi(CH2R)x containing carbamate groups (x = 1-4, R = OC(O)NH2) have been prepared via the corresponding alcohols Me4-xSi(CH2OH)x, starting from the chlorosilanes Me4-xSiClx. Subsequent nitration leads to the corresponding primary nitrocarbamates (R = OC(O)NHNO2), examined for the purpose as potential energetic materials, including the silicon analogue of pentaerythritol tetranitrocarbamate (sila-PETNC) and a siloxane based nitrocarbamate side-product. All compounds were thoroughly characterized by spectroscopic methods including X-ray diffraction. Thermal stabilities and sensitivities toward impact and friction were examined, as well as detonation values by calculating energies of formation using the EXPLO5 V6.02 software.

Synthesis and characterization of alkylsilane ethers with oligo(ethylene oxide) substituents for safe electrolytes in lithium-ion batteries

Alkylsilane ethers, containing one or three carbon spacer groups between the silicon atom and oligo(ethylene oxide) moiety, were designed and synthesized. These compounds are non-hydrolyzable and less flammable than their alkoxysilane counterparts. A full cell test using them as electrolyte solvents showed good cycling performance in lithium-ion batteries.

SYNTHESIS OF SILICON-CONTAINING ESTERS OF PHOSPHORUS ACIDS AND STUDY OF THEIR THERMAL STABILITY. 3. THERMAL REARRANGEMENT OF TRIORGANOSILYLMETHYL ESTERS OF DIPHENYL PHOSPHORIC ACID

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