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DATB
1. GENERAL PROPERTIES
1.1 Chemical and Physical Description. DATB (1,3-diamino-2,4,6-
trinitrobenzene), C,H,N,OB, is a yellow crystalline solid.
1.2 Common Use. DATB is a relatively insensitive, temperature-resistant high
explosive of limited military application. To be used effectively, it must be coated
with a plastic (plastic-bonded explosive) or be mixed with liquid ingredients.
1.3 Toxicity. Industrial health data on DATB toxicity are virtually nil. Animal
exposure indicated no immediate hazard even at 80°C. Although DATB is relative-
ly safe, it is from a homologous group that has caused skin sensitivity, cancer, and
internal physical damage.
2. MANUFACTURE AND PROCUREMENT
2.1 Manufacture. DATB is synthesized from m-nitroaniline in two steps. The
nitroaniline is nitrated with mixed sulfuric and nitric acids to give tetranitroaniline,
which is then aminated using ammonia in methanol. DATB is insoluble in
methanol and precipitates as it is formed. It may be recrystallized from
dimethylformamide or dimethylsulfoxide.
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