CAS 4071-88-9

Ethyl (trimethylsilyl)acetate

Description:

Ethyl (trimethylsilyl)acetate, with the CAS number 4071-88-9, is an organosilicon compound characterized by the presence of both ethyl and trimethylsilyl functional groups. It is typically a colorless liquid with a fruity odor, making it useful in various applications, including as a solvent and in organic synthesis. The compound features a trimethylsilyl group, which enhances its stability and solubility in organic solvents, while the acetate moiety contributes to its reactivity, particularly in esterification and transesterification reactions. Ethyl (trimethylsilyl)acetate is often employed in the synthesis of other chemical compounds and can serve as a protecting group for alcohols in organic chemistry. Its relatively low volatility and moderate polarity make it suitable for use in various chemical processes. Safety considerations include handling it in well-ventilated areas and using appropriate personal protective equipment, as it may cause irritation upon contact with skin or eyes. Overall, this compound is valued for its versatility in synthetic organic chemistry.

Formula: C₇H₁₆O₂Si

InChI: InChI=1S/C7H16O2Si/c1-5-9-7(8)6-10(2,3)4/h5-6H2,1-4H3

InChI key: InChIKey=QQFBQBDINHJDMN-UHFFFAOYSA-N

SMILES: C(C[Si](C)(C)C)(OCC)=O

Synonyms:

• 2-(Trimethylsilyl)acetic acid ethyl ester
• Acetic acid, (trimethylsilyl)-, ethyl ester
• Acetic acid, 2-(trimethylsilyl)-, ethyl ester
• Ethyl 2-trimethylsilylacetate
• Ethyl trimethylsilylacetate
• Ethyl α-(trimethylsilyl)acetate
• Ethyl(2-trimethylsilyl)acetate
• Ethyl(Trimethylsily)Acetate
• Etsa
• NSC 108051
• NSC 234752
• Trimethylsilyl)acetic acid ethyl ester

Ethyl (trimethylsilyl)acetate, 98%

CAS: 4071-88-9

Ethyl trimethylsilylacetate is used in the synthesis of ethyl-2,2-dibromo-2-(trimethylsilyl)acetate. It was also used to silylate the enolizable aldehydes and ketones. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label

Formula: C₇H₁₆O₂Si

Purity: 98%

Color and Shape: Clear colorless, Liquid

Molecular weight: 160.29

Ref: 02-A17707

Ethyl (trimethylsilyl)acetate

CAS: 4071-88-9

Ethyl (trimethylsilyl)acetate

Purity: 98%

Molecular weight: 160.29g/mol

Ref: 54-OR921875

Ethyl (Trimethylsilyl)acetate

CAS: 4071-88-9

Formula: C₇H₁₆O₂Si

Purity: >93.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 160.29

Ref: 3B-T1584

Ethyl(2-trimethylsilyl)acetate

CAS: 4071-88-9

S08900 - Ethyl(2-trimethylsilyl)acetate

Formula: C₇H₁₆O₂Si

Purity: 98%

Color and Shape: Clear

Molecular weight: 160.288

Ref: 10-S08900

Ethyl (Trimethylsilyl)acetate

Controlled Product

CAS: 4071-88-9

Applications Ethyl (Trimethylsilyl)acetate (CAS# 4071-88-9) is a useful research chemical compound.

Formula: C₇H₁₆O₂Si

Color and Shape: Neat

Molecular weight: 160.29

Ref: TR-E258420