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Dichloromethylphenylsilane

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Identification
Molecular formula
C7H8Cl2Si
CAS number
149-74-6
IUPAC name
dichloro-methyl-phenyl-silane
State
State

At room temperature, dichloromethylphenylsilane exists as a liquid. It is known for being moisture-sensitive, reacting with water to produce hydrogen chloride gas.

Melting point (Celsius)
-56.00
Melting point (Kelvin)
217.15
Boiling point (Celsius)
196.00
Boiling point (Kelvin)
469.15
General information
Molecular weight
191.13g/mol
Molar mass
191.0980g/mol
Density
1.1874g/cm3
Appearence

Dichloromethylphenylsilane is a colourless to pale yellow liquid. Its appearance is clear, and it is commonly used as an intermediate in organic synthesis. Due to its reactive nature with water, it should be handled with care to prevent hydrolysis.

Comment on solubility

Solubility of Dichloro-methyl-phenyl-silane

Dichloro-methyl-phenyl-silane, with the formula C9H10Cl2Si, presents interesting characteristics when it comes to solubility. Understanding its solubility behavior is crucial for both practical applications and laboratory handling.

Key Aspects of Solubility:

  • Polar vs. Non-Polar: This compound is relatively non-polar due to the presence of the silicon atom bonded to organic moieties. As a result, it exhibits limited solubility in polar solvents (like water).
  • Solvents: It is more soluble in organic solvents such as:
    • Dimethyl sulfoxide (DMSO)
    • Acetone
    • Hexane
  • Concentration Effects: In non-polar solvents, the solubility tends to increase with higher temperatures, a common trend in organic chemistry.

As a rule of thumb, when considering the solubility of dichloro-methyl-phenyl-silane, remember that *like dissolves like*. This maxim emphasizes the importance of matching polarities for optimal solubility.

In summary, while dichloro-methyl-phenyl-silane may not be soluble in water, it finds compatibility with many organic solvents, making it versatile for various chemical processes.

Interesting facts

Interesting Facts about Dichloro-Methyl-Phenyl-Silane

Dichloro-methyl-phenyl-silane is a fascinating organosilicon compound that plays a crucial role in various industrial applications. Here are some intriguing aspects of this compound:

  • Chemical Structure: The presence of both chlorine and methyl groups attached to the silicon atom leads to unique reactivity and properties. This compound's structure enhances its functionality in chemical reactions, making it a versatile intermediate in organic synthesis.
  • Industrial Applications: It is primarily used in the production of silicone polymers and resins. These materials are renowned for their durability, heat resistance, and flexibility, making them invaluable in automotive, aerospace, and electronics industries.
  • Reactivity: Dichloro-methyl-phenyl-silane can undergo various reactions, such as hydrolysis, which can lead to the formation of silanol compounds. This reactivity allows it to be used in creating more complex siloxane structures.
  • Surface Modification: One of the significant uses of this compound is in the functionalization of surfaces. Its silane functionality allows for the modification of glass, metals, and polymers, enhancing their adhesion and compatibility in different applications.
  • Environmental Considerations: While dichloro-methyl-phenyl-silane offers many industrial benefits, it is essential to handle it with care due to its reactivity and potential environmental impact. Proper safety protocols must be followed while working with silanes to ensure safe handling and disposal.

In summary, dichloro-methyl-phenyl-silane is more than just a chemical entity; it embodies a significant link between fundamental chemistry and real-world applications! With its unique properties and versatility, it continues to be an area of interest in both research and industry.

Synonyms
DICHLOROMETHYLPHENYLSILANE
149-74-6
Methylphenyldichlorosilane
Dichloro(methyl)phenylsilane
Phenylmethyldichlorosilane
Silane, dichloromethylphenyl-
Dichloro(methyl)(phenyl)silane
Dichlor-fenyl-methylsilane
Dichloromethylphenyl silane
dichloro-methyl-phenylsilane
Methyldichlorophenylsilane
9JR2A9V0JI
UN2437
HSDB 5650
Dichlor-fenyl-methylsilane [Czech]
EINECS 205-746-2
CM8930
NSC 96621
NSC-96621
UNII-9JR2A9V0JI
BRN 0970975
Silane, dichloromethylphenyl-,
DTXSID6029173
UN 2437
UN-2437
DICHLOROMETHYLPHENYLSILANE [HSDB]
EC 205-746-2
4-16-00-01517 (Beilstein Handbook Reference)
dichloro-methyl-phenyl-silane
MFCD00000490
Dichlorfenylmethylsilane
Dichlorophenylmethylsilane
Methylphenyl dichlorosilane
Silane, dichloromethylphenyl
WLN: G-SI-G1&R
SCHEMBL144807
DTXCID409173
CHEMBL1898185
Dichloro(methyl)phenylsilane, 97%
PHENYLDICHLORO(METHYL)SILANE
NSC96621
TSL 8067
((DICHLORO)METHYLSILYL)BENZENE
AKOS008901280
LS 1490
NCGC00164181-01
LS-13272
DB-043013
NS00041320
P0790
D97657
EN300-1720782
A851052
Methylphenyldichlorosilane [UN2437] [Corrosive]
Q27272641