Tetramethylammonium perchlorate
Tetramethylammonium perchlorate is a perchlorate salt with a condensed formula [N(CH3)4]+ClO4−.
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ChemSpider | |
ECHA InfoCard | 100.018.005 |
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Properties | |
(CH3)4NClO4 | |
Appearance | White Crystal Powder[1] |
Melting point | 300 °C |
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Danger | |
H272, H300, H311, H315, H319, H335, H370, H373, H411 | |
P210, P220, P221, P260, P261, P264, P270, P271, P273, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P307+P311, P312, P314, P321, P322, P330, P332+P313, P337+P313, P361, P362, P363, P370+P378, P391, P403+P233, P405, P501 | |
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Preparation
Tetramethylammonium perchlorate can be produced by mixing cold, dilute perchloric acid with cold tetramethylammonium hydroxide, the reaction will lead to a white precipitation.[2]
Uses
The perchlorate is used as an intermediate in organic synthesis, in chromatography and as a supporting electrolyte in electrochemistry.[3] Along with trimethylammonium perchlorate, it was investigated as a component in composite propellants during the Cold War, but without much success.
References
- TETRAMETHYLAMMONIUM PERCHLORATE CAS#: 2537-36-2 (chemicalbook.com) . Chemical Book. [2018-3-14]
- Juknelevicius, Dominykas; Dufter, Alicia; Rusan, Magdalena; Klapötke, Thomas M.; Ramanavicius, Arunas (2017-02-17). "Study of Pyrotechnic Blue Strobe Compositions Based on Ammonium Perchlorate and Tetramethylammonium Nitrate: Study of Pyrotechnic Blue Strobe Compositions Based on Ammonium Perchlorate and Tetramethylammonium Nitrate". European Journal of Inorganic Chemistry. 2017 (7): 1113–1119. doi:10.1002/ejic.201601486.
- "2537-36-2 - Tetramethylammonium perchlorate - 30834 - Alfa Aesar".
Further reading
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