Inert Analogues of Demolition Explosives

This proposal addresses the need for the Navy to develop inert explosives that comprise the canine explosive scent kit. We propose a multidisciplinary investigational approach that involves the identification of the constituents of the headspace vapor of sample explosives, followed by the systematic development of odoriferously-similar but non-detonable analogues, using our knowledge of structure-odor relationships. In Phase 1, specific explosive scent signatures, and the viability of producing inert analogues from such signatures will be demonstrated. Phase II will involve the further development, optimization and production of these analogues. This technology can reduce the risk and increase the availability of materials for the training of canines for explosive detection. Commercial application of the research can be extend beyond explosives detection, to drug interdiction and crime scene forensics.