OXALYL CHLORIDE For Synthesis

Ethanedioyl dichloride

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Article No.
05077
Grade
For Synthesis
Purity
97.5%
CAS No.
79-37-8
Molecular Formula
C2Cl2O2
Molecular Weight
126.93
H.S. Code
2917.1990
Shelf Life
36 Months
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Colourless
Melting point/ Freezing point [°C]
-10 to -8
Initial boiling point [°C]
62 - 65
Vapour pressure [20°C]
200 hPa
Vapour density
4.38 - (Air = 1.0)
Relative density, liquid (water=1)
1.5 g/mL at 20 °C

Packings

  • 100 ml (00100)

  • 500 ml (00500)

 

Specifications

Appearance Clear colorless to light yellow liquid
Infrared spectrum Conforms
Assay (by GC) Min 97.5%
Refractive index (20°C; 589 nm) 1.4285 to 1.4305

Safety Information and Hazard Symbols

Skull and Crossbones Flame Corrosion
Symbol: GHS02,GHS05,GHS06
Signal Word: Danger
UN No.: 3130
IMCO Class No.: 4.3, 6.1
Packing Group: I
Hazardous Statement: H260 - H314 - H331 - H335
Precaution Statement: P223 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Revision Date : 08-Apr-2021
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