Pentafluorophenyltrimethoxysilane
[CAS 223668-64-2]

Identification

• Name: Pentafluorophenyltrimethoxysilane
• Synonyms: 1,2,3,4,5-Pentafluoro-6-(trimethoxysilyl)benzene
• Molecular Formula: C₉H₉F₅O₃Si
• Molecular Weight: 288.24
• CAS Registry Number: 223668-64-2
• EC Number: 607-005-2

Properties

• Solubility: Slightly soluble (1.2 g/L) (25 °C), Calc.^*
• Density: 1.32±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 184.5±40.0 °C (760 Torr), Calc.^*
• Flash point: 65.4±27.3 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2018 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315