CAS 2117-12-6

4-(Trimethylsilyl)but-3-yn-1-ol

Description:

4-(Trimethylsilyl)but-3-yn-1-ol is an organosilicon compound characterized by the presence of a terminal alkyne and a hydroxyl group, which contributes to its reactivity and potential applications in organic synthesis. The trimethylsilyl group enhances the compound's stability and solubility in organic solvents, making it useful in various chemical reactions, particularly in nucleophilic substitutions and as a protecting group for alcohols. This compound typically exhibits a colorless to pale yellow liquid form and has a relatively low boiling point, indicating volatility. Its structure includes a four-carbon backbone with a triple bond between the second and third carbons, and the hydroxyl group is located at the end of the chain, which can participate in hydrogen bonding. The presence of the trimethylsilyl group also influences its physical properties, such as viscosity and density. Overall, 4-(Trimethylsilyl)but-3-yn-1-ol is a versatile intermediate in synthetic organic chemistry, particularly in the preparation of more complex molecules.

Formula: C₇H₁₄OSi

InChI: InChI=1/C7H14OSi/c1-9(2,3)7-5-4-6-8/h8H,4,6H2,1-3H3

SMILES: C[Si](C)(C)C#CCCO

Synonyms:

• 3-Butyn-1-ol, 4-(trimethylsilyl)-

4-Trimethylsilyl-3-butyn-1-ol, 98%

CAS: 2117-12-6

4-Trimethylsilyl-3-butyn-1-ol is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item

Formula: C₇H₁₄OSi

Purity: 98%

Molecular weight: 142.27

Ref: 02-H53376

4-(trimethylsilyl)but-3-yn-1-ol

CAS: 2117-12-6

Formula: C₇H₁₄OSi

Purity: 98%

Color and Shape: Liquid

Molecular weight: 142.2710

Ref: IN-DA003KCE

4-Trimethylsilyl-3-butyn-1-ol

CAS: 2117-12-6

4-Trimethylsilyl-3-butyn-1-ol

Purity: 98%

Color and Shape: Liquid

Molecular weight: 142.27g/mol

Ref: 54-OR936873

4-(Trimethylsilyl)but-3-yn-1-ol

CAS: 2117-12-6

Formula: C₇H₁₄OSi

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 142.27

Ref: 3B-T4245

4-Trimethylsilyl-3-butyn-1-ol

CAS: 2117-12-6

S19110 - 4-Trimethylsilyl-3-butyn-1-ol

Formula: C₇H₁₄OSi

Purity: 98%

Color and Shape: Liquid, Clear Liquid

Molecular weight: 142.273

Ref: 10-S19110