Basic information Safety Supplier Related

Hexanitro-1,2-diphenylethylene

Basic information Safety Supplier Related

Hexanitro-1,2-diphenylethylene Basic information

Product Name:
Hexanitro-1,2-diphenylethylene
Synonyms:
  • Hexanitrostilbene
  • Hexanitro-1,2-diphenylethylene
  • 2,2',4,4',6,6'-hexanitrostilbene
  • 1,1'-(1,2-Ethenediyl)bis(2,4,6-trinitrobenzene)
  • HNS
  • Benzene, 1,1-(1,2-ethenediyl)bis2,4,6-trinitro-
  • 1,2-Bis(2,4,6-trinitrophenyl)ethene
  • hexanitrostibene
CAS:
20062-22-0
MF:
C14H6N6O12
MW:
450.23
EINECS:
243-494-5
Mol File:
20062-22-0.mol
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Hexanitro-1,2-diphenylethylene Chemical Properties

Melting point:
211 °C (decomp)
Boiling point:
558.4°C (rough estimate)
Density 
1.5878 (rough estimate)
refractive index 
1.7000 (estimate)
Water Solubility 
201mg/L
LogP
2.52
EPA Substance Registry System
2,2',4,4',6,6'-Hexanitrostilbene (20062-22-0)
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Safety Information

RIDADR 
0392
HazardClass 
1.1D
PackingGroup 
II
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Hexanitro-1,2-diphenylethylene Usage And Synthesis

General Description

An explosive. May explode under prolonged exposure to heat. Primary hazard is the blast effect of an instantaneous explosion and not flying projectiles and fragments. Forms yellow crystals.

Reactivity Profile

Hexanitro-1,2-diphenylethylene may be considered an oxidizing agent. If mixed with reducing agents, including hydrides, sulfides and nitrides, may begin a vigorous reaction that culminates in a detonation. May explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents.

Health Hazard

Fire may produce irritating, corrosive and/or toxic gases.

Fire Hazard

MAY EXPLODE AND THROW FRAGMENTS 1600 meters (1 MILE) OR MORE IF FIRE REACHES CARGO.

Hexanitro-1,2-diphenylethyleneSupplier

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