CAS 14630-40-1: 1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylsilane]

Description: 1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylsilane], with CAS number 14630-40-1, is an organosilicon compound characterized by its unique structure featuring two trimethylsilane groups connected by an ethynediyl bridge. This compound exhibits properties typical of silanes, including low volatility and high thermal stability, making it suitable for various applications in materials science and organic synthesis. The presence of the ethynediyl group introduces alkyne functionality, which can participate in various chemical reactions, such as coupling and polymerization. Additionally, the trimethylsilane groups contribute to the compound's hydrophobic nature and can enhance solubility in organic solvents. Its reactivity and structural features make it a valuable intermediate in the synthesis of more complex silane derivatives and functional materials. Overall, this compound is of interest in fields such as polymer chemistry, surface modification, and the development of advanced materials.

Formula: C₈H₁₈Si₂

InChI: InChI=1S/C8H18Si2/c1-9(2,3)7-8-10(4,5)6/h1-6H3

InChI key: InChIKey=ZDWYFWIBTZJGOR-UHFFFAOYSA-N

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

Synonyms:

• 1,1′-(1,2-Ethynediyl)bis[1,1,1-trimethylsilane]
• 1,2-Bis(trimethylsilanyl)ethyne
• 1,2-Bis(trimethylsilyl)acetylene
• 1,2-Bis(trimethylsilyl)ethyne
• 2,5-Disilahex-3-yne, 2,2,5,5-tetramethyl-
• Bis(trimethylsilyl)ethyne
• Bstma
• Btmsa
• Ethyne-1,2-Diylbis(Trimethylsilane)
• Silane, 1,1′-(1,2-ethynediyl)bis[1,1,1-trimethyl-
• Silane, 1,2-ethynediylbis[trimethyl-
• Trimethyl(2-trimethylsilylethynyl)silane
• Bis(trimethylsilyl)acetylene

Bis(trimethylsilyl)acetylene

CAS: 14630-40-1

• Formula: C₈H₁₈Si₂
• Purity: >97.0%(GC)
• Color and Shape: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
• Molecular weight: 170.40

Bis(trimethylsilyl)acetylene, 99%

CAS: 14630-40-1

BTMSA is used as starting reagent in the synthesis of functionalized 4-R-1,2-bis(trimethylsilyl)benzenes. It is also …

• Formula: C₈H₁₈Si₂
• Purity: 99%
• Color and Shape: Colorless to white, Crystals or powder or crystalline powder or clear liquid as melt
• Molecular weight: 170.40

Bis(trimethylsilyl)acetylene, min. 97%

CAS: 14630-40-1

• Formula: (CH₃)₃SiCCSi(CH₃)₃
• Purity: min. 97%
• Color and Shape: colorless liq.
• Molecular weight: 170.40

Silane, 1,1'-(1,2-ethynediyl)bis[1,1,1-trimethyl-

CAS: 14630-40-1

• Formula: C₈H₁₈Si₂
• Purity: 97%
• Color and Shape: Liquid
• Molecular weight: 170.3995

Bis(trimethylsilyl)acetylene

CAS: 14630-40-1

• Purity: 95%
• Molecular weight: 170.40g/mol

Bis(trimethylsilyl)acetylene

CAS: 14630-40-1

S02400 - Bis(trimethylsilyl)acetylene

• Formula: C₈H₁₈Si₂
• Purity: 99%
• Color and Shape: Liquid, Low Melting Solid
• Molecular weight: 170.40199279785156

Bis(trimethylsilyl)acetylene, 99%

CAS: 14630-40-1

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₈H₁₈Si₂
• Purity: 99%
• Color and Shape: Liquid after melting, Clear colorless
• Molecular weight: 170.40

Bis(trimethylsilyl)acetylene

CAS: 14630-40-1

Applications Bis(trimethylsilyl)acetylene is a ligand that binds to a central metal ion (e.g. Titanium) to …

• Formula: C₈H₁₈Si₂
• Color and Shape: Neat
• Molecular weight: 170.4

Bis(trimethylsilyl)acetylene

CAS: 14630-40-1

Please enquire for more information about Bis(trimethylsilyl)acetylene including the price, delivery time and more detailed …

• Formula: C₈H₁₈Si₂
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 170.4 g/mol

BIS(TRIMETHYLSILYL)ACETYLENE

CAS: 14630-40-1

Alkynylsilane Cross-Coupling Agent The cross-coupling reaction is a highly useful methodology for the formation of …

• Formula: C₈H₁₈Si₂
• Purity: 97%
• Color and Shape: Straw Liquid
• Molecular weight: 170.4