Hexanitrobenzene

Hexanitrobenzene (HNB) is a type of chemical compound that belongs to the class of polynitro compounds. It is an organic compound with the formula C₆(NO₂)₆.

Structure and Synthesis

Hexanitrobenzene is a benzene derivative where all the hydrogen atoms are replaced by nitro groups. The synthesis of hexanitrobenzene involves the nitration of pentanitrobenzene using nitric acid and sulfuric acid.

Properties

Hexanitrobenzene is a yellow crystalline solid. It is highly sensitive to shock, friction, and heat, making it a powerful explosive. It has a high detonation velocity and a high detonation pressure.

Uses

Due to its explosive properties, hexanitrobenzene is primarily used in the manufacture of explosives. It is also used in the synthesis of other polynitro compounds.

Safety and Health Effects

Hexanitrobenzene is a highly toxic compound. Exposure can cause serious health effects, including damage to the respiratory system, skin, and eyes. It is also a potential carcinogen.

See Also

• Benzene
• Nitrobenzene
• Pentanitrobenzene
• Explosives