597910

(4-Chlorophenyl)triethoxysilane

97%

• Sinonimo/i: 1-Chloro-4-triethoxysilylbenzene
• Formula condensata: ClC₆H₄Si(OC₂H₅)₃
• Numero CAS: 21700-74-3
• Peso molecolare: 274.82
• Numero CE: 244-533-9
• Numero MDL: MFCD00053217
• Codice UNSPSC: 12352103
• ID PubChem: 24881725
• NACRES: NA.22

Proprietà

• Saggio: 97%
• Indice di rifrazione: n20/D 1.474 (lit.)
• P. ebollizione: 82-84 °C/0.07 mmHg (lit.)
• Densità: 1.069 g/mL at 25 °C (lit.)
• Gruppo funzionale: chloro
• Stringa SMILE: 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; AFILDYMJSTXBAR-UHFFFAOYSA-N

Descrizione

Applicazioni

(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.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): >230.0 °F - closed cup
• Punto d’infiammabilità (°C): > 110 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)