2,3-Dimethyl-2-trimethoxysilylbutane
[CAS# 142877-45-0]

Identification

• Name: 2,3-Dimethyl-2-trimethoxysilylbutane
• Synonyms: Thexyltrimethoxysilane
• Molecular Formula: C₉H₂₂O₃Si
• Molecular Weight: 206.35
• CAS Registry Number: 142877-45-0
• EC Number: 439-360-2

Properties

• Solubility: Very slightly soluble (0.43 g/L) (25 °C), Calc.^*
• Density: 0.888±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 157.7±8.0 °C (760 Torr), Calc.^*
• Flash point: 54.3±19.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

• Hazard Symbols: GHS05 Danger
• Risk Statements: H315-H318-H412

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Serious eye damage	Eye Dam.	1	H318
Skin irritation	Skin Irrit.	2	H315
Flammable liquids	Flam. Liq.	3	H226