CAS 66604-31-7

Dodecilclorossilano dimetílico

Descrição:

Dodecilclorossilano dimetílico é um composto organossilícico caracterizado por sua longa cadeia dodecil hidrofóbica e um grupo funcional clorosilano. Normalmente aparece como um líquido incolor a amarelo pálido e é conhecido por sua capacidade de formar monocamadas auto-organizadas em vários substratos, tornando-o valioso em aplicações de modificação de superfícies. A presença do grupo dodecil confere propriedades hidrofóbicas significativas, aumentando a utilidade do composto na criação de superfícies repelentes à água. Dodecilclorossilano dimetílico também é reativo devido ao grupo clorosilano, permitindo que ele se ligue a grupos hidroxila em superfícies, facilitando a formação de ligações siloxano. Este composto é frequentemente utilizado na produção de revestimentos, adesivos e como agente de acoplamento em vários processos químicos. As considerações de segurança incluem manuseá-lo em áreas bem ventiladas e usar equipamentos de proteção individual adequados, pois pode ser irritante para a pele e os olhos. No geral, suas propriedades únicas o tornam um composto versátil em aplicações industriais e de pesquisa.

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

Chave 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)

Cor e Forma: 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%

Cor e Forma: 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)

Cor e Forma: 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%

Cor e Forma: 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