Appearance:Crystals, Crystalline Powder or Granules
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:98%
Product Name: Chlorosulfonyl isocyanate
CAS: 1189-71-5
MF: CClNO3S
MW: 141.53
EINECS: 214-715-2
Mol File: 1189-71-5.mol
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.)
Fp >110°C
storage temp. 0-6°C
form Crystals, Crystalline Powder or Granules
color White
Specific Gravity 1.626 (20℃)
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
F 10-21-19
HazardClass 8
PackingGroup II
HS Code 28510080
Toxicity LD50 orally in Rabbit: 640 mg/kg
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