673935

Chlorodiphenylsilane

technical grade, 90%

• Synonyme(s) : Diphenylchlorosilane
• Formule linéaire : (C₆H₅)₂SiHCl
• Numéro CAS: 1631-83-0
• Poids moléculaire : 218.75
• Numéro Beilstein : 2937164
• Numéro MDL: MFCD00045144
• Code UNSPSC : 12352002
• ID de substance PubChem : 24885189
• Nomenclature NACRES : NA.22

Propriétés

• Qualité: technical grade
• Pureté: 90%
• Indice de réfraction: n20/D 1.578 (lit.)
• Point d'ébullition: 143 °C/10 mmHg (lit.)
• Densité: 1.118 g/mL at 25 °C (lit.)
• Chaîne SMILES: [H][Si](Cl)(c1ccccc1)c2ccccc2
• InChI: 1S/C12H11ClSi/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
• Clé InChI: VTMOWGGHUAZESJ-UHFFFAOYSA-N

Description

Description générale

Chlorodiphenylsilane is an organosilicon compound that can be used as a protecting group for alcohols and amines. It is also used as a reagent in cross-coupling reactions. In addition, it is used as a precursor in the synthesis of various silicon-containing compounds.

Application

Chlorodiphenylsilane can be used as a reactant for the selective mono- and di-allylation and allenylation of chlorosilanes in the presence of indium/base to synthesize mono- or di-allylated or allenylation products. It also acts as a responsive coupling agent for functionalizing silica surfaces.

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H314
• Conseils de prudence: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Classification des risques: Eye Dam. 1 - Skin Corr. 1B
• Risques supp: EUH014
• Code de la classe de stockage: 8A - Combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 221.0 °F
• Point d'éclair (°C): 105 °C