IUPAC Name: Trichloro(hexadecyl)silane
CAS: 5894-60-0
Formula: C₁₆H₃₃Cl₃Si
Molecular Weight: 359.88
Molecular Structure of Trichloro(hexadecyl)silane (CAS NO.5894-60-0):

Density: 0.992 g/cm³ 
Flash Point: 170.1 °C
Boiling Point: 339.9 °C at 760 mmHg  
Appearance: colorless to yellow liquid
Melting Point: >20°C
Index of Refraction: 1.46 
Molar Refractivity: 99.43 cm³ 
Molar Volume: 362.5 cm³ 
Polarizability: 39.42×10^-24cm³ 
Surface Tension: 29.2 dyne/cm 
Enthalpy of Vaporization: 56.03 kJ/mol 
Vapour Pressure: 0.000176 mmHg at 25°C 
Water Solubility: 5.333e-005 (mg/L) at 25°C

Reported in EPA TSCA Inventory.

A corrosive irritant to skin, eyes, and mucous membranes. Combustible when exposed to heat or flame. When heated to decomposition or on contact with water it emits toxic fumes of Cl⁻ and HCl. See also CHLOROSILANES.
Safety Information about Trichloro(hexadecyl)silane (CAS NO.5894-60-0):
Hazard Codes: 
C:
Risk Statements about Trichloro(hexadecyl)silane (CAS NO.5894-60-0): 
R14: Reacts violently with water.
R35: Causes severe burns.
Safety Statements about Trichloro(hexadecyl)silane (CAS NO.5894-60-0): 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).
F10: Keep under argon.
F21: Sensitive to humidity.
RIDADR: UN 1781 8/PG 2
WGK Germany: 1
TSCA: Yes
HazardClass: 8
PackingGroup: II 

DOT Classification:  8; Label: Corrosive

  Trichloro(hexadecyl)silane with CAS number of 5894-60-0 is also named as Hexadecyltrichlorosilane ; N-hexadecyltrichlorosilane ; Trichlorohexadecylsilane ; Hexadecyltrichloro-silan ; Trichlorohexadecyl-silan . Reacts violently with water, steam, moist air, alcohols, acetone, light metals with generation of heat and combustible (H₂) and corrosive (HCl) gases. Inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Contact with molten substance may cause severe burns to skin and eyes. Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air.