CAS 7381-30-8: 1,2-Bis(trimethylsiloxy)ethane

Description: 1,2-Bis(trimethylsiloxy)ethane, with the CAS number 7381-30-8, is a siloxane compound characterized by its unique structure that features two trimethylsiloxy groups attached to an ethane backbone. This compound is typically a colorless, viscous liquid with low volatility and high thermal stability, making it suitable for various applications in the chemical and materials industries. Its siloxane groups contribute to its flexibility and resistance to moisture, which enhances its utility as a silicone-based polymer additive. Additionally, it exhibits good compatibility with organic solvents and can act as a surfactant or lubricant in formulations. The presence of the trimethylsiloxy groups imparts hydrophobic properties, making it useful in applications requiring water repellency. Overall, 1,2-Bis(trimethylsiloxy)ethane is valued for its chemical stability, versatility, and performance in enhancing the properties of other materials.

Formula: C₈H₂₂O₂Si₂

InChI: InChI=1S/C8H22O2Si2/c1-11(2,3)9-7-8-10-12(4,5)6/h7-8H2,1-6H3

InChI key: InChIKey=JGWFUSVYECJQDT-UHFFFAOYSA-N

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

Synonyms:

• 1,2-Bis(Trimethylsiloxy)Ethane
• 1,2-Bis(trimethylsilyloxy)ethane
• 1,2-Ethanediol bis(trimethylsilyl) ether
• 3,6-Dioxa-2,7-disilaoctane, 2,2,7,7-tetramethyl-
• Ethylene glycol bis(trimethylsilyl) ether
• Ethylenedioxybis(trimethylsilane)
• Trimethyl(2-(trimethylsilyloxy)ethoxy)silane
• 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane

Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]

CAS: 7381-30-8

• Formula: C₈H₂₂O₂Si₂
• Purity: >97.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 206.43

1,2-Bis(trimethylsiloxy)ethane, 98%

CAS: 7381-30-8

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

• Formula: C₈H₂₂O₂Si₂
• Purity: 98%
• Molecular weight: 206.43

1,2-Bis(Trimethylsilyloxy)Ethane

CAS: 7381-30-8

• Formula: C₈H₂₂O₂Si₂
• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 206.4301

1,2-Bis(Trimethylsilyloxy)Ethane

CAS: 7381-30-8

• Purity: 98%+
• Molecular weight: 206.43g/mol

1,2-Bis(trimethylsilyloxy)ethane, 98%

CAS: 7381-30-8

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

• Purity: 98%
• Color and Shape: Liquid, Clear colorless to light yellow

1,2-Bis(trimethylsiloxy)ethane

CAS: 7381-30-8

S02325 - 1,2-Bis(trimethylsiloxy)ethane

• Formula: C₈H₂₂O₂Si₂
• Purity: 96.00%
• Color and Shape: Liquid
• Molecular weight: 206.4320068359375

1,​2-​Bis(trimethylsiloxy)​ethane

CAS: 7381-30-8

Applications 1,​2-​Bis(trimethylsiloxy)​ethane is an organic reagent, used in the preparation of nonracemic hexahydrofurapyranol which acts …

• Formula: C₈H₂₂O₂Si₂
• Color and Shape: Neat
• Molecular weight: 206.43

Ethylenedioxybis(trimethylsilane)

CAS: 7381-30-8

Ethylenedioxybis(trimethylsilane) is an organic compound that is used in the synthesis of pharmaceuticals. It is …

• Formula: C₈H₂₂O₂Si₂
• Purity: Min. 95%
• Molecular weight: 206.43 g/mol