597910

(4-Chlorophenyl)triethoxysilane

97%

• Sinônimo(s): 1-Chloro-4-triethoxysilylbenzene
• Fórmula linear: ClC₆H₄Si(OC₂H₅)₃
• Número CAS: 21700-74-3
• Peso molecular: 274.82
• Número CE: 244-533-9
• Número MDL: MFCD00053217
• Código UNSPSC: 12352103
• ID de substância PubChem: 24881725
• NACRES: NA.22

Propriedades

• Ensaio: 97%
• índice de refração: n20/D 1.474 (lit.)
• p.e.: 82-84 °C/0.07 mmHg (lit.)
• densidade: 1.069 g/mL at 25 °C (lit.)
• grupo funcional: chloro
• cadeia de caracteres SMILES: CCO[Si](OCC)(OCC)c1ccc(Cl)cc1
• InChI: 1S/C12H19ClO3Si/c1-4-14-17(15-5-2,16-6-3)12-9-7-11(13)8-10-12/h7-10H,4-6H2,1-3H3
• chave InChI: AFILDYMJSTXBAR-UHFFFAOYSA-N

Descrição

Aplicação

(4-Chlorophenyl)triethoxysilane can be used:

• To facilitate the connection between dipolar mixed monolayers and zinc oxide in photovoltaic devices.
• As a substrate in the Ni-catalyzed decarboxylative coupling with alkynyl carboxylic acids to yield substituted diarylalkynes.
• As a substrate in the Hiyama cross-coupling reactions with 3-iodoazetidines to yield substituted 3-arylazetidines.
• As an intermediate in the synthesis of tripod-shaped oligo(p-phenylene)s, which are used in the surface immobilization of gold and CdS quantum dots for sensor applications.

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): >230.0 °F - closed cup
• Ponto de fulgor (°C): > 110 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)