(1,1,2,2-Tetrahydrononafluorohexyl)trimethoxysilane
[CAS# 85877-79-8]

Identification

• Classification: Chemical reagent >> Silane reagent
• Name: (1,1,2,2-Tetrahydrononafluorohexyl)trimethoxysilane
• Synonyms: 3,3,4,4,5,5,6,6,6-Nonafluorohexyltrimethoxysilane; Dow Corning B 3958; Nonafluoro-1,1,2,2-tetrahydrohexyltrimethoxysilane; Nonafluorobutylethyltrimethoxysilane
• Molecular Formula: C₉H₁₃F₉O₃Si
• Molecular Weight: 368.27
• CAS Registry Number: 85877-79-8
• EC Number: 619-574-4

Properties

• Solubility: Insoluble (1.2E^-3 g/L) (25 °C), Calc.^*
• Density: 1.335 g/cm^3**
• Boiling point: 68-69 °C (15 Torr)^**
• Refractive index: 1.338 (589.3 nm 20 °C)^***
• Flash point: 63.9±27.3 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** "Metal-Organics Catalog" physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

^*** Atapattu, Sanka N.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319