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Chlorosulfonyl isocyanate Structure

Chlorosulfonyl isocyanate

Chemical Properties

Melting point -44 °C (lit.)
Boiling point 107 °C (lit.)
Density  1.626 g/mL at 25 °C (lit.)
vapor pressure  5.57 psi ( 20 °C)
refractive index  n20/D 1.447(lit.)
Flash point >110°C
storage temp.  2-8°C
solubility  Chloroform (Slightly, Heated)
form  Crystals, Crystalline Powder or Granules
Specific Gravity 1.626 (20℃)
color  White
Water Solubility  reacts violently exothermic
BRN  1237247
CAS DataBase Reference 1189-71-5(CAS DataBase Reference)
EPA Substance Registry System Sulfuryl chloride isocyanate (1189-71-5)

Safety Information

Hazard Codes  C
Risk Statements  14-22-34-42-20/22
Safety Statements  23-26-30-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
10-21-19
HazardClass  8
PackingGroup  II
HS Code  28510080
Toxicity LD50 orally in Rabbit: 640 mg/kg

MSDS

Usage And Synthesis

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