CAS 66604-31-7

Dodecilclorosilano dimetílico

Descripción:

Dodecilclorosilano dimetílico es un compuesto organosilícico caracterizado por su larga cadena dodecil hidrofóbica y un grupo funcional clorosilano. Típicamente aparece como un líquido incoloro a amarillo pálido y es conocido por su capacidad para formar monocapas autoensambladas en varios sustratos, lo que lo hace valioso en aplicaciones de modificación de superficies. La presencia del grupo dodecil otorga propiedades hidrofóbicas significativas, mejorando la utilidad del compuesto en la creación de superficies repelentes al agua. Dodecilclorosilano dimetílico también es reactivo debido al grupo clorosilano, lo que le permite unirse a grupos hidroxilo en superficies, facilitando la formación de enlaces siloxano. Este compuesto se utiliza a menudo en la producción de recubrimientos, adhesivos y como agente de acoplamiento en varios procesos químicos. Las consideraciones de seguridad incluyen manejarlo en áreas bien ventiladas y usar el equipo de protección personal adecuado, ya que puede ser irritante para la piel y los ojos. En general, sus propiedades únicas lo convierten en un compuesto versátil tanto en aplicaciones industriales como de investigación.

Fórmula: C₁₄H₃₁ClSi

InChI: InChI=1S/C14H31ClSi/c1-4-5-6-7-8-9-10-11-12-13-14-16(2,3)15/h4-14H2,1-3H3

Clave InChI: InChIKey=DLLABNOCKQMTEJ-UHFFFAOYSA-N

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

Sinónimos:

• (1-Chlorododecyl)(Dimethyl)Silyl
• 1-Dodecyldimethylchlorosilane
• Chloro(dodecyl)dimethylsilane
• Chlorodimethyldodecylsilane
• Chlorododecyldimethylsilane
• Dimethyl(dodecyl)chlorosilane
• Dimethyl-n-dodecylchlorosilane
• Dimethyldodecylchlorosilane
• Dimethyldodecylsilyl chloride
• Dodecyldimethylsilyl chloride
• Silane, chlorododecyldimethyl-
• n-Dodecyldimethylchlorosilane

Chloro(dodecyl)dimethylsilane

CAS: 66604-31-7

Fórmula: C₁₄H₃₁ClSi

Pureza: >95.0%(GC)

Forma y color: Colorless to Light yellow to Light orange clear liquid

Peso molecular: 262.94

Ref: 3B-C1469

Chloro(dodecyl)dimethylsilane

CAS: 66604-31-7

Fórmula: C₁₄H₃₁ClSi

Pureza: 96%

Forma y color: Liquid

Peso molecular: 262.9344

Ref: IN-DA003OSK

Chloro(Dodecyl)Dimethylsilane

CAS: 66604-31-7

Chloro(Dodecyl)Dimethylsilane

Pureza: 95%

Peso molecular: 262.93g/mol

Ref: 54-OR1028953

Dodecyldimethylchlorosilane

CAS: 66604-31-7

Pureza: >95.0%(GC)

Forma y color: Liquid

Peso molecular: 262.94000244140625

Ref: 10-S08520

DODECYLDIMETHYLCHLOROSILANE

CAS: 66604-31-7

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.
Dodecyldimethylchlorosilane; Chlorodimethylsilyldodecane

Fórmula: C₁₄H₃₁ClSi

Pureza: 97%

Forma y color: Straw Liquid

Peso molecular: 262.94

Ref: 3H-SID4627.0

Chloro(dodecyl)dimethylsilane

CAS: 66604-31-7

Chloro(dodecyl)dimethylsilane is a silicon-based surfactant that is used as a solvent and in organic chemistry. It has been shown to be highly efficient for the detection of carbon nanotubes and other nanoparticles by its ability to form monolayers on the surface of these structures. The surfactant can also be used in regenerative medicine, because it is able to regenerate cell surfaces and facilitate cellular attachment. Chloro(dodecyl)dimethylsilane has been shown to have surface properties that are structured, acid catalytic, and hydrophobic, leading to high stability under various conditions. It also has a low detection time due to its high solubility in water.

Fórmula: C₁₄H₃₁ClSi

Pureza: Min. 95%

Peso molecular: 262.94 g/mol

Ref: 3D-RCA60431