FIELD: chemistry.
SUBSTANCE: invention relates to a method of producing 5-nitrotetrazole salts via diazotation of 5-aminotetrazole with an alkali metal nitrite in a weakly acidic medium with subsequent extraction of end product using common techniques, wherein diazotation is carried out with an alkali metal nitrite taken in amount of 150-200 % against theoretically required, at temperature of 20-40 °C, followed by heating reaction mass to 80 °C and with further neutralisation with a base.
EFFECT: technical result is simple process of producing 5-nitrotetrazole and higher safety.
1 cl, 1 ex
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