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Chloromethyltrimethoxysilane

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Identification
Molecular formula
C4H11ClO3Si
CAS number
5926-26-1
IUPAC name
chloromethyl(trimethoxy)silane
State
State

At room temperature, chloromethyltrimethoxysilane is in a liquid state.

Melting point (Celsius)
-52.00
Melting point (Kelvin)
221.15
Boiling point (Celsius)
133.00
Boiling point (Kelvin)
406.15
General information
Molecular weight
168.66g/mol
Molar mass
168.6600g/mol
Density
1.0900g/cm3
Appearence

Chloromethyltrimethoxysilane is a clear, colorless to light yellow liquid. It has a characteristic odor typical of organosilicon compounds.

Comment on solubility

Solubility of chloromethyl(trimethoxy)silane

Chloromethyl(trimethoxy)silane, with the chemical formula C6H15ClO3Si, exhibits some notable characteristics regarding its solubility. Understanding the solubility properties of this compound is essential for its applications and behavior in different environments.

Here are some key points about its solubility:

  • Polar Solvents: Chloromethyl(trimethoxy)silane is more soluble in polar organic solvents, such as alcohols and ketones, due to its ability to form hydrogen bonds.
  • Water Solubility: This compound is generally not soluble in water. The presence of silane in its structure tends to limit its interaction with polar water molecules.
  • Nonpolar Solvents: While it has limited solubility in nonpolar solvents, it may show some degree of solubility depending on the surrounding conditions.
  • Hydrolysis: Upon exposure to moisture, chloromethyl(trimethoxy)silane can hydrolyze, leading to the formation of silanol groups, which can further affect its solubility profile in aqueous environments.

Thus, when considering the applications of chloromethyl(trimethoxy)silane, it is critical to account for its solubility behavior, especially in relation to the solvents used in various chemical processes. As summarized:
Solubility Pic:
- Good in: Polar organic solvents
- Poor in: Water and nonpolar solvents

Interesting facts

Intriguing Insights into Chloromethyl(trimethoxy)silane

Chloromethyl(trimethoxy)silane is an organosilicon compound that is of significant interest in both industrial and academic settings. Known for its unique chemical properties, this compound plays a crucial role as a silane coupling agent. Here are some fascinating aspects worth noting:

  • Versatile Applications: This silane compound is widely used in the formulation of sealants, coatings, and adhesives due to its ability to enhance adhesion properties, particularly on inorganic substrates.
  • Surface Modification: Chloromethyl(trimethoxy)silane can modify surfaces, providing them with unique chemical functionalities. This modification can improve the hydrophobicity or improve bonding strength.
  • Crosslinking Agent: It serves as a crosslinking agent in silicone elastomers, significantly enhancing their thermal and mechanical properties.
  • Silane Chemistry: The trimethoxy group provides three methoxy functional groups, which can react with various surfaces, while the chloromethyl group can engage in nucleophilic substitution reactions.

Scientists appreciate this compound not just for its industrial utility, but also for the exciting potential it holds in the development of advanced materials. As noted by researchers, "Innovative applications of silanes can lead to breakthroughs in various fields, from nanotechnology to biomedicine."

In summary, chloromethyl(trimethoxy)silane is a key player in materials science, contributing to advancements that enhance product performance and overall utility. Its unique functionality makes it a compound of great interest for ongoing research.

Synonyms
(Chloromethyl)trimethoxysilane
5926-26-1
Chloromethyl-trimethoxysilane
SILANE, CHLOROMETHYL-TRIMETHOXY-
(Trimethoxychloromethyl)silane
BRN 1071363
DTXSID10207987
EC 611-813-0
DTXCID60130478
611-813-0
fposcxqhgovvpd-uhfffaoysa-n
Chloromethyltrimethoxysilane
Silane, (chloromethyl)trimethoxy-
chloromethyl(trimethoxy)silane
MFCD00468107
SCHEMBL56275
Chloromethyltrimethoxysilane, 96%
AKOS006338467
BS-42454
SY050721
C3073
NS00121384
D89540
S04420
A832230