Skip to main content

Difluorodimethylsilane

ADVERTISEMENT
Identification
Molecular formula
C2H6F2Si
CAS number
359-00-2
IUPAC name
difluoro(dimethyl)silane
State
State

At room temperature, difluorodimethylsilane is a liquid. Its volatility can readily contribute to vapor phase in its ambient environment, so appropriate containment is necessary for its handling.

Melting point (Celsius)
-108.00
Melting point (Kelvin)
165.15
Boiling point (Celsius)
43.00
Boiling point (Kelvin)
316.15
General information
Molecular weight
96.17g/mol
Molar mass
96.1660g/mol
Density
1.0246g/cm3
Appearence

Difluorodimethylsilane is a colorless liquid. It is relatively volatile, which contributes to its utility in certain chemical applications. It lacks any notable color or particulate matter when pure.

Comment on solubility

Solubility of Difluoro(dimethyl)silane

Difluoro(dimethyl)silane, with the chemical formula Si(CH3)2F2, exhibits unique solubility characteristics that are pivotal for its applications in various chemical processes. Understanding its solubility can provide insight into its behavior in different solvents.

Solubility in Common Solvents

This compound typically shows:

  • High solubility in organic solvents: Difluoro(dimethyl)silane is generally soluble in non-polar and polar aprotic solvents such as hexane, dichloromethane, and toluene.
  • Limited solubility in water: Due to its hydrophobic nature, significative solubility in water is not expected; this aspect restricts its use in aqueous environments.

Factors Affecting Solubility

Several factors can influence the solubility of difluoro(dimethyl)silane:

  • Molecular structure: The presence of fluorine atoms along with dimethyl groups contributes to its distinctive polarity and solvation properties.
  • Temperature: Solubility may also exhibit temperature dependence, with increased temperatures usually enhancing solubility in organic solvents.

In conclusion, difluoro(dimethyl)silane displays characteristic solubility trends that are critical for practical applications. Its high solubility in organic solvents, contrasted with limited aqueous solubility, opens up various avenues for research and industrial use, highlighting the importance of solubility in the selection of appropriate solvents for chemical reactions.

Interesting facts

Interesting Facts about Difluoro(dimethyl)silane

Difluoro(dimethyl)silane is an intriguing organosilicon compound that presents a variety of unique characteristics and applications. Here are some notable facts that highlight its significance in the field of chemistry:

  • Structure and Bonding: This compound features a silicon atom bonded to three groups: two dimethyl groups and two fluorine atoms. The presence of electronegative fluorine atoms contributes to the overall reactivity of the compound, making it a fascinating subject for study in organosilicon chemistry.
  • Industrial Applications: Difluoro(dimethyl)silane is often used as a precursor in the synthesis of various silicon-based materials. Its ability to introduce fluorine into silicon compounds can modify their properties, making them more suitable for specific applications, such as in the production of silanes or as intermediates in complex synthesis pathways.
  • Reactivity: The reactivity of difluoro(dimethyl)silane is noteworthy due to the presence of the fluorine atoms, which can lead to interesting reaction mechanisms. For example, it can engage in hydrolysis reactions or participate in polymerization processes.
  • Research Potential: Ongoing research focuses on the effects of functionalizing silicon compounds with fluorine. This could lead to advancements in materials science, particularly in creating new coatings or modifications for electronic devices.
  • Environmental Considerations: As with many fluorinated compounds, the environmental impact and degradation pathways of difluoro(dimethyl)silane are relevant areas of study. Understanding its behavior in the atmosphere or in biological systems is crucial for developing safe applications.

Overall, difluoro(dimethyl)silane exemplifies the fascinating interface between silicon chemistry and fluorine chemistry, opening avenues for innovative research and development. The potential of this compound to impact various fields cannot be underestimated, making it a valuable subject of study for both chemists and material scientists.

Synonyms
Difluorodimethylsilane
DIMETHYLDIFLUOROSILANE
353-66-2
Silane, difluorodimethyl-
Silane,difluorodimethyl-
difluoro(dimethyl)silane
EINECS 206-540-5
DTXSID6059861
(CH3)2SiF2
MFCD00042063
Silane, difluorodimethyl
DTXCID3038987
XRRDNAZMVAXXQP-UHFFFAOYSA-
AKOS006229356
FD77488
DB-048789
NS00041650
InChI=1/C2H6F2Si/c1-5(2,3)4/h1-2H3
206-540-5