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Updated: May 9, 2025

Research and Development of High-performance Explosives
Published on: February 20, 2016
Revisiting the sensitive nature of H-FOX: interplay of nitro and hydrazine functionalities to construct an
Abhishek Kumar Yadav1, Vikas D Ghule2, Srinivas Dharavath1
1Energetic Materials Laboratory, Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, Uttar Pradesh, India. srinivasd@iitk.ac.in.
Abstract:
In this study, we successfully synthesized and characterized (2-nitroethene-1,1-diyl)bis(hydrazine) (2) in a single step with high yield. Its dual functionality was evaluated as both a hypergolic fuel with WFNA and a secondary explosive comparable to RDX. Offering a safer alternative to H-FOX, it exhibits a decomposition temperature of 160 °C, density 1.60 g cm-3, detonation velocity 8548 m s-1, and specific impulse 220 s, with excellent insensitivity to impact and friction, making it a promising candidate for hybrid propulsion and energetic materials.
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