CAS 17869-77-1: [(1,1-Dimethyl-2-propyn-1-yl)oxy]trimethylsilane

Description: [(1,1-Dimethyl-2-propyn-1-yl)oxy]trimethylsilane, with the CAS number 17869-77-1, is an organosilicon compound characterized by the presence of a trimethylsilyl group attached to an alkoxy functional group derived from a propyne derivative. This compound typically exhibits properties common to silanes, such as low volatility and reactivity, particularly in the presence of moisture, which can lead to hydrolysis and the formation of silanol groups. It is often used as a reagent in organic synthesis and as a protective group in various chemical reactions due to its ability to stabilize reactive intermediates. The presence of the alkynyl group may impart unique reactivity, making it useful in coupling reactions or as a precursor for further functionalization. Additionally, its structure suggests potential applications in materials science, particularly in the development of siloxane-based polymers or coatings. Safety data should be consulted for handling and storage, as organosilicon compounds can pose health and environmental risks.

Formula: C₈H₁₆OSi

InChI: InChI=1S/C8H16OSi/c1-7-8(2,3)9-10(4,5)6/h1H,2-6H3

InChI key: InChIKey=JNRUXZIXAXHXTN-UHFFFAOYSA-N

SMILES: C#CC(O[Si](C)(C)C)(C)C

Synonyms:

• ((1,1-Dimethyl-2-Propynyl)Oxy)Trimethyl-Silane
• (1,1-Dimethyl-2-propynyloxy)trimethylsilane
• (2-Methyl-3-butyn-2-yloxy)trimethylsilane
• 1,1-Dimethylpropargyl trimethylsilyl ether
• 3-Methyl-1-butyn-3-yl trimethylsilyl ether
• 3-Methyl-3-(trimethylsiloxy)-1-butyne
• Silane, [(1,1-dimethyl-2-propyn-1-yl)oxy]trimethyl-
• Silane, [(1,1-dimethyl-2-propynyl)oxy]trimethyl-
• Trimethyl(1,1-dimethyl-2-propynyloxy)silane
• Trimethyl(2-methyl-3-butyn-2-yloxy)silane
• Trimethyl[(2-Methylbut-3-Yn-2-Yl)Oxy]Silane
• [(1,1-Dimethyl-2-propyn-1-yl)oxy]trimethylsilane
• [(1,1-Dimethyl-2-propynyl)oxy]trimethylsilane

3-Methyl-3-trimethylsiloxy-1-butyne, 97%

CAS: 17869-77-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: HCCCOSi(CH₃)₃(CH₃)CH₃
• Purity: 97%
• Molecular weight: 156.3

Silane, [(1,1-dimethyl-2-propyn-1-yl)oxy]trimethyl-

CAS: 17869-77-1

• Formula: C₈H₁₆OSi
• Purity: 97%
• Color and Shape: Liquid
• Molecular weight: 156.2975

[(1,1-Dimethyl-2-Propynyl)Oxy]Trimethylsilane

CAS: 17869-77-1

• Purity: 99%
• Molecular weight: 156.30g/mol

3-Methyl-3-trimethylsilyloxy-1-butyne

CAS: 17869-77-1

S11990 - 3-Methyl-3-trimethylsilyloxy-1-butyne

• Formula: C₈H₁₆OSi
• Purity: 97%
• Molecular weight: 156.3000030517578

[(1,1-Dimethyl-2-propynyl)oxy]trimethylsilane

CAS: 17869-77-1

[(1,1-Dimethyl-2-propynyl)oxy]trimethylsilane is a cross-linking agent that is used in the production of polymers. It is …

• Formula: C₈H₁₆OSi
• Purity: Min. 95%
• Molecular weight: 156.3 g/mol