1,2,4-Butanetriol trinitrate

1,2,4-Butanetriol trinitrate
1,2,4-Butanetriol trinitrate molecule
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.026.998
EC Number 229-697-1
Properties
C4H7N3O9
Molar mass 241.11 g/mol
Melting point 250k
Hazards
GHS pictograms
GHS signal word Danger
H200, H300, H310, H330, H373, H411
P201, P202, P260, P262, P264, P270, P271, P273, P280, P281, P284, P301+310, P302+350, P304+340, P310, P314, P320, P321, P322, P330, P361, P363, P372, P373, P380
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

1,2,4-Butanetriol trinitrate (BTTN), also called butanetriol trinitrate, is an important military propellant. It is a colorless to brown explosive liquid.

BTTN is used as a propellant in virtually all single-stage missiles used by the United States, including the Hellfire. It is less volatile, less sensitive to shock, and more thermally stable than nitroglycerine, for which it is a promising replacement.

BTTN as a propellant is often used in a mixture with nitroglycerin. The mixture can be made by co-nitration of butanetriol and glycerol. BTTN is also used as a plasticizer in some nitrocellulose-based propellants.

BTTN is manufactured by nitration of 1,2,4-butanetriol. Biotechnological manufacture of butanetriol is under intensive research.

References

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