THIONYL CHLORIDE
THIONYL CHLORIDE For Synthesis
Short Name: THIONYL CHLORIDE
Synonym: Sulfurous dichloride; Thionyl dichloride; Sulfurous oxychloride; Sulfinyl chloride; sulfinyl dichloride; Dichlorosulfoxide; Sulfur oxide dichloride; Sulfur monoxide dichloride; Sulfuryl(IV) chloride
Basic Details
Article No.
LG4538
Grade
For Synthesis
Purity
99%
CAS No.
7719-09-7
HS Code
2812.9000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
clear colorless to pale yellow
Odour
Characteristic, pungent odor
Melting point/ Freezing point [°C]
-105 °C
Boiling point [°C]
79 °C
Vapour pressure [20°C]
129 hPa at 20 °C
Vapour density
4.1
Density [g/cm3]
1.64
Solubility in water [% weight]
Decomposes in water
Chemical Specifications
Appearance
Clear colorless / pale yellow colored liquid
Assay
Min 99%
Density (d20°C/4°C)
1.635 - 1.638
Safety Information & Hazard Symbols
Symbol
GHS05, GHS07
Signal Word
Danger
UN No.
1836
IMCO Class No.
8
Packing Group
I
Hazardous Statement
H302-H314-H332
Precaution Statement
P280-P305 + P351 + P338-P310