2,4‑Dinitroanisole (DNAN)

2,4‑Dinitroanisole (DNAN) is a low-sensitivity, yellow crystalline aromatic nitro compound with the chemical formula C₇H₆N₂O₅. It is primarily used as an insensitive, melt-castable explosive replacement for TNT in munitions. DNAN exhibits lower shock sensitivity and higher thermal stability than TNT, while also serving as a chemical intermediate in dye and pesticide production.

Key Details:

Chemical Formula: C₇H₆N₂O₅

Description: Pale yellow crystalline solid based on a methoxybenzene core with two nitro groups. It has a melting point of approximately 94–96°C and is highly stable. DNAN is soluble in organic solvents such as acetone and benzene.

Common Uses:

• Insensitive Munitions: Key component in melt-cast insensitive munitions (IM) formulations such as IMX‑101, IMX‑104, and PAX explosives.
• Chemical Synthesis: Used as an intermediate in the manufacture of dyes, pesticides, and specialty chemicals.

DNAN delivers approximately 90% of the explosive power of TNT while offering improved safety characteristics. It is generally considered less toxic than TNT; however, it may pose risks to aquatic life and soil organisms if improperly released into the environment.

Contact us at: info@sae-group.net