CAS No. 10026-04-7

Silicon tetrachloride is the inorganic compound with the formula SiCl4. It is a colourless volatile liquid that fumes in air. It is used to produce high purity silicon and silica for commercial applications.
Appearance & Physical State	colourless or light yellow fuming liquid
Density	1.483
Melting Point	-70ºC
Boiling Point	58ºC
Flash Point	-9ºC
Refractive Index	1.413
Water Solubility	reacts
Stability	Stability Moisture sensitive - reacts violently with water. Incompatible with water, acids, bases, alcohols, alkali metals, organics, powdered metals.
Vapor Pressure	420 mm Hg ( 37.7 °C)
Vapor Density	5.86 (vs air)

Molecular Formula: Cl4Si
Molecular Weight: 169.9
Hazard Symbols: C,Xi
UN Number: UN 3264 8/PG 2
WGKGermany: 1
PackingGroup: II
HS Code: 2812 19 90

More details are to be found on supplier website