CAS 75-79-6

Methyltrichlorsilan

Beschreibung:

Methyltrichlorsilan, mit der CAS-Nummer 75-79-6, ist eine organosiliciumverbindung, die durch ihre chemische Formel CH3SiCl3 gekennzeichnet ist. Sie erscheint als farblose bis blassgelbe Flüssigkeit mit einem stechenden Geruch. Diese Verbindung ist bemerkenswert für ihre Reaktivität, insbesondere bei der Hydrolyse, wo sie mit Wasser reagiert, um Silanol und Salzsäure zu produzieren, was sie nützlich bei der Synthese von Silikonpolymeren und -beschichtungen macht. Methyltrichlorsilan wird auch in der Produktion von Silan-Kopplungsagenten eingesetzt, die die Haftung organischer Materialien an anorganischen Substraten verbessern. Sie hat einen relativ niedrigen Siedepunkt und ist flüchtig, was eine sorgfältige Handhabung erfordert, um Inhalation oder Hautkontakt zu vermeiden. Darüber hinaus wird sie als gefährliches Material eingestuft, aufgrund ihrer ätzenden Natur und potenziellen Umweltauswirkungen. Eine ordnungsgemäße Lagerung an einem kühlen, trockenen Ort, fern von Feuchtigkeit, ist entscheidend, um ihre Stabilität zu erhalten und unerwünschte Reaktionen zu verhindern. Insgesamt ist Methyltrichlorsilan eine vielseitige Verbindung mit bedeutenden Anwendungen in der Materialwissenschaft und der chemischen Herstellung.

Formel: CCl₃Si

InChl: InChI=1/CCl3Si/c2-1(3,4)5/q+3

InChI Key: InChIKey=JLUFWMXJHAVVNN-UHFFFAOYSA-N

SMILES: C(Cl)(Cl)(Cl)[Si]

Synonyme:

• A 154
• A 154 (silane)
• Ka 13
• LS 40 (silane)
• Ls 40
• Methylsilicon trichloride
• Methylsilyl trichloride
• Nsc 77069
• Silane, Methyltrichloro
• Silane, trichloromethyl-
• Trichlor(methyl)silan
• Trichloro(methyl)silane
• Trichloromethylsilane
• Trichloromethylsilicon
• Tricloro(Metil)Silano

Trichloro(methyl)silane

CAS: 75-79-6

Formel: CH₃Cl₃Si

Reinheit: >98.0%(GC)(T)

Farbe und Form: Colorless to Almost colorless clear liquid

Molekulargewicht: 149.47

Ref: 3B-M0450

Methyltrichlorosilane, 97%

CAS: 75-79-6

Methyltrichlorosilane is used in production of methyl silicone resins, its vapor reacts with water on surfaces to give a thin layer of methylpolysiloxane which make it a water-repellent film. A combination of methyltrichlorosilane and sodium iodide can be used to cleave carbon-oxygen bonds such as m

Formel: CH₃Cl₃Si

Reinheit: 97%

Farbe und Form: Clear colorless, Liquid

Molekulargewicht: 149.47

Ref: 02-B23107

Trichloromethylsilane, min. 97%

CAS: 75-79-6

Trichloromethylsilane, min. 97%

Formel: CH₃SiCl₃

Reinheit: min. 97%

Farbe und Form: colorless liq.

Molekulargewicht: 149.50

Ref: 08-93-1417

Trichloro(methyl)silane,98%

CAS: 75-79-6

Reinheit: 98%

Farbe und Form: Liquid

Molekulargewicht: 149.47000122070312

Ref: 10-S16800

METHYLTRICHLOROSILANE, 99% 5-GAL DRUM

CAS: 75-79-6

Alkyl Silane - Conventional Surface Bonding
Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.
Methyltrichlorosilane; Trichloromethylsilane; Trichlorosilylmethane
Viscosity: 0.46 cStΔHvap: 31.0 kJ/molSurface tension: 20.3 mN/mIonization potential: 11.36 eVSpecific heat: 0.92 J/g/°Vapor pressure, 13.5 °C: 100 mmCritical temperature: 243 °CCritical pressure: 39 atmCoefficient of thermal expansion: 1.3 x 10-3Fundamental builing-block for silicone resinsForms silicon carbide by pyrolysisIn a synergistic fashion with boron trifluoride etherate catalyzes the crossed imino aldehyde pinacol couplingIn combination with H2 forms SiC by CVDStandard grade available, SIM6520.0

Formel: CH₃Cl₃Si

Reinheit: 99%

Farbe und Form: Straw Liquid

Molekulargewicht: 149.48

Ref: 3H-SIM6520.1

METHYLTRICHLOROSILANE, 98% CYLINDER

CAS: 75-79-6

Alkyl Silane - Conventional Surface Bonding
Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.
Methyltrichlorosilane; Trichloromethylsilane; Trichlorosilylmethane
Viscosity: 0.46 cStΔHvap: 31.0 kJ/molSurface tension: 20.3 mN/mIonization potential: 11.36 eVSpecific heat: 0.92 J/g/°Vapor pressure, 13.5 °C: 100 mmCritical temperature: 243 °CCritical pressure: 39 atmCoefficient of thermal expansion: 1.3 x 10-3Fundamental builing-block for silicone resinsForms silicon carbide by pyrolysisIn a synergistic fashion with boron trifluoride etherate catalyzes the crossed imino aldehyde pinacol couplingHigher purity grade available, SIM6520.1

Formel: CH₃Cl₃Si

Reinheit: 98%

Farbe und Form: Straw Liquid

Molekulargewicht: 149.48

Ref: 3H-SIM6520.0