Trichlorooctylsilane
[CAS# 5283-66-9]

Identification

• Classification: Chemical reagent >> Organic reagent >> Silane
• Name: Trichlorooctylsilane
• Synonyms: n-Octyltrichlorosilane; LS 2190; Octyltrichlorosilane; P 09830
• Molecular Formula: C₈H₁₇Cl₃Si
• Molecular Weight: 247.67
• CAS Registry Number: 5283-66-9
• EC Number: 226-112-1

Properties

• Density: 1.074
• Boiling point: 235 ºC
• Flash point: 97 ºC

Safety Data

• Hazard Symbols: C
• Risk Codes: R34;R37
• Safety Description: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Skin corrosion	Skin Corr.	1A	H314
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1	H314
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Flammable liquids	Flam. Liq.	2	H225
Specific target organ toxicity - single exposure	STOT SE	3	H335

• Transport Information: UN 1801