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Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane

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Identification
Molecular formula
C28H30O2Si3
CAS number
3027-21-2
IUPAC name
dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane
State
State

At room temperature, dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane is in a liquid state.

Melting point (Celsius)
12.00
Melting point (Kelvin)
285.15
Boiling point (Celsius)
495.00
Boiling point (Kelvin)
768.15
General information
Molecular weight
474.99g/mol
Molar mass
474.9900g/mol
Density
1.1500g/cm3
Appearence

This compound typically appears as a colorless or pale yellow liquid. It may exhibit a slight aromatic odor due to the presence of phenyl groups in its structure.

Comment on solubility

Solubility of Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane

Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane possesses unique solubility characteristics due to its complex structure. Understanding these solubility properties is crucial for its applications in various fields. Here’s a breakdown of its solubility behavior:

  • Solvent Interactions: This compound is primarily soluble in organic solvents. Common solvents include hexane, toluene, and chloroform due to their non-polar or weakly polar properties.
  • Water Solubility: The solubility in water is minimal. As a rule of thumb, silanes generally exhibit low polarity, leading to poor interaction with polar solvents like water.
  • Temperature Effects: Solubility can be affected by temperature. An increase in temperature typically enhances solubility for many organic compounds, which might also be the case for dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane.
  • Practical Implications: The solubility profile highlights its importance in formulations where non-polar solvents are preferable. This can impact its use in coatings, adhesives, and sealants.

In summary, the solubility of dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane in organic solvents underscores its utility in specialty applications, while its limited solubility in water points to careful consideration when selecting solvents for its use.

Interesting facts

Interesting Facts about Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane

Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane is a fascinating compound that showcases the versatility and complexity of organosilicon chemistry. Here are several intriguing facts about this compound:

  • Organosilicon Specialization: This compound is a prime example of organosilicon materials, which are crucial in various high-tech applications, including electronics and adhesives.
  • Silicone Chemistry: The presence of both dimethyl and diphenyl groups in the silane structure highlights the interplay between different silicon substituents. This variability allows chemists to tailor properties for specific applications.
  • Applications: Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane is primarily utilized in:
    • Coatings and sealants due to its stability and durability.
    • As a precursor in the synthesis of silicon-based polymers.
    • In the formulation of advanced sealants for electronic devices, where moisture and contaminants must be minimized.
  • Functionalization: The modified silane can be used to introduce functionality on surfaces, enhancing properties like hydrophobicity or compatibility with other materials.
  • Research Applications: As a research compound, it often serves as a building block for studying silicon-based materials and their potential in nanotechnology, particularly in the development of composite materials.

In summary, Dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane is more than just a chemical compound; it represents a nuanced field of study in materials science and engineering. Its innovative applications and interesting properties make it a subject of continuous research and development.

Synonyms
3982-82-9
1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane
1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane
EINECS 223-620-5
6IOT4Y7V2B
Trisiloxane, 1,3,3,5-tetramethyl-1,1,5,5-tetraphenyl-
TETRAMETHYL TETRAPHENYL TRISILOXANE
DOW CORNING 704
HIVAC F 4
SILICONE DC 704
DTXSID2052073
DIMETHYLBIS(METHYLDIPHENYLSILYLOXY)SILANE
DTXCID7030640
Dow Corning Silicone Diffusion Pump Fluids 704
1,3,3,5Tetramethyl1,1,5,5tetraphenyltrisiloxane
TETRAMETHYL TETRAPHENYL TRISILOXANE [INCI]
Trisiloxane, 1,3,3,5tetramethyl1,1,5,5tetraphenyl
223-620-5
1,1,5,5-Tetraphenyltetramethyltrisiloxane
dimethyl-bis[[methyl(diphenyl)silyl]oxy]silane
1,3,3,5-tetramethyl-1,1,5,5-tetraphenyl-trisiloxane
UNII-6IOT4Y7V2B
MFCD00053661
SCHEMBL339537
YFCVAZGXPLMNDG-UHFFFAOYSA-N
AKOS025310976
DB-049486
NS00048833
Dow Corning(R) silicone diffusion pump fluids, 702
Dow Corning(R) silicone diffusion pump fluids, 704
Dow Corning(R) silicone diffusion pump fluids, 705
Q27264965