104825

Butyltrichlorosilane

99%

• Synonyme(s) : Trichlorobutylsilane
• Formule linéaire : CH₃(CH₂)₃SiCl₃
• Numéro CAS: 7521-80-4
• Poids moléculaire : 191.56
• Beilstein: 1736032
• Numéro CE : 231-381-3
• Numéro MDL: MFCD00013605
• Code UNSPSC : 12352103
• ID de substance PubChem : 24846678

Propriétés

• Essai: 99%
• Forme: liquid
• Indice de réfraction: n20/D 1.437 (lit.)
• pb: 149 °C (lit.)
• Densité: 1.16 g/mL at 25 °C (lit.)
• Chaîne SMILES: CCCC[Si](Cl)(Cl)Cl
• InChI: 1S/C4H9Cl3Si/c1-2-3-4-8(5,6)7/h2-4H2,1H3
• Clé InChI: FQEKAFQSVPLXON-UHFFFAOYSA-N

Description

Description générale

Butyltrichlorosilane (BTS) is a silane based surface modifier that forms a self-assembled monolayer(SAM) by forming a thin outer layer coated on the surface of a variety of metals and metal oxides.[1][2]

Application

BTS can be coated on the glass substrate to introduce the surface alkyl, which can bind well with 2-methacryloyloxyethyl-4-azidobenzoate (MPAz) to convert hydrophophobic glass surfaces to superhydrophilic surfaces.[3] It can functionalize zinc peroxide nanoparticle/polystyrene sulfonate (PSS) hybrid based sensors to improve the limit of detection by three-folds.[2]

Informations sur la sécurité

• Pictogrammes: GHS02,GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H226,H302,H314
• Conseils de prudence: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B
• Risques supp: EUH014
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 113.0 °F - closed cup
• Point d'éclair (°C): 45 °C - closed cup
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter