CAS 2345-38-2

2-(Trimethylsilyl)acetic acid

Description:

2-(Trimethylsilyl)acetic acid, with the CAS number 2345-38-2, is an organosilicon compound characterized by the presence of a trimethylsilyl group attached to the acetic acid structure. This compound typically appears as a colorless to pale yellow liquid and is known for its relatively low volatility and high stability under standard conditions. The trimethylsilyl group enhances the compound's hydrophobic properties, making it less soluble in water but more soluble in organic solvents. It is often utilized in organic synthesis as a protecting group for carboxylic acids and in various chemical reactions due to its ability to stabilize reactive intermediates. Additionally, 2-(Trimethylsilyl)acetic acid can serve as a reagent in the synthesis of other silicon-containing compounds. Its chemical behavior is influenced by the presence of both the carboxylic acid functional group and the silicon moiety, allowing for unique reactivity patterns in synthetic applications. Safety data should be consulted for handling, as with all chemical substances, to ensure proper precautions are taken.

Formula: C₅H₁₂O₂Si

InChI: InChI=1/C5H12O2Si/c1-8(2,3)4-5(6)7/h4H2,1-3H3,(H,6,7)

InChI key: InChIKey=JDMMZVAKMAONFU-UHFFFAOYSA-N

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

Synonyms:

• (Carboxymethyl)-trimethylsilane
• (Trimethylsilyl)acetic acid
• Acetic acid, (trimethylsilyl)-
• Acetic acid, 2-(trimethylsilyl)-
• Trimethylsilylacetic acid
• 2-(Trimethylsilyl)acetic acid
• (trimethylsilyl)-aceticaci
• (Trimethylsilyl)acetic acid, 98+%

ACETIC ACID, 2-(TRIMETHYLSILYL)-

CAS: 2345-38-2

Formula: C₅H₁₂O₂Si

Purity: 95%

Color and Shape: Solid

Molecular weight: 132.2331

Ref: IN-DA002NA3

(Trimethylsilyl)Acetic Acid

CAS: 2345-38-2

(Trimethylsilyl)Acetic Acid

Purity: 99%

Molecular weight: 132.23g/mol

Ref: 54-OR1028809

(Trimethylsilyl)acetic acid

CAS: 2345-38-2

S18925 - (Trimethylsilyl)acetic acid

Formula: C₅H₁₂O₂Si

Purity: 95%

Color and Shape: Solid

Molecular weight: 132.234

Ref: 10-S18925

(Trimethylsilyl)acetic acid

CAS: 2345-38-2

(Trimethylsilyl)acetic acid is an organosilicon compound that has a hydroxyl group and three methyl groups. It is a metastable substance with a boiling point of about 130 degrees Celsius. (Trimethylsilyl)acetic acid can be synthesized by reacting bromoacetic acid with methyllithium or trimethylsilyl chloride. This compound has been shown to have kinetic properties such as molecular ions, kinetic energy, and inorganic acids. It also has functional groups that are able to interact with detergent compositions.

Formula: C₅H₁₂O₂Si

Purity: Min. 95%

Molecular weight: 132.23 g/mol

Ref: 3D-CAA34538