Ethanolamine dinitrate

B) A. Foulon, SS 27, 399(1932) MAF 14, 462(1935) (Description of prepn and props of Ethanolamine Dinitrate. It is considered unsuitable as a military expl on account of its bygroscopicity and instability)... 

Ethanolamine nitric ester nitrate (ethanolamine dinitrate) N03NH3CH2CH20N02 is a solid melting at 103°C. According to Naoum this compound can be prepared by nitrating ethanolamine [68], Aubry [69] has reported that a yield of 90-96% can be achieved in this reaction. This method of preparation has not been confirmed by some authors. Serious disadvantages of the substance include its inclination to absorb moisture, and the readiness with which it loses nitric acid owing to the wealdy basic properties of the amine [70],... 

Ethanolamine dinitrate is a strong explosive, since its expansion in the lead block test, as determined by Naoum, is 430 cm3. It has a remarkably low sensitiveness to impact. Nevertheless its tendency to dissociate and to form free nitric acid and its low stability prevent any practical application. 

Aminoethanoi(Ethanolamine) Dinitrate Nitroxy-aminoethane Nitrate or Nitroxyethylammonivm... 

EtDP = ethyl 4,4-dinitropentanoate ethanolamine dinitrate 124 Ethriol trinitrate 123, 327 Ethyl -Centralit 56 158 327 ethyldiphenylurea 10 158 298 326 ethylene diamine dinitrate 125 ethylene dinitramine 117 126 ethylene glycol dinitrate = nitroglycol 229... 

Hydrazine nitrace Fluoiine nitrate Mcthylamine nitrate Tetramethylammonium nitrate Guanidine nitrate Properties Manufacture Urea nitrate Thiourea nitrate Ethylene diamine dinitritc Hexamethylenetetramine diniirate Nitrates of ethanolamine nitric esters Ethanolamine nitric ester nitrate (ethanolamine dinitrate) Diethanolamine dinitric ester nitrate (diethanolamine trinitrate) Trictham amine trimtnc ester nitrate (triethanolamine tetranitrate) Oxontum nitrate Literature... 

A mixture of concentrated sulfuric and nitric acids has been used for the A-nitration of amides and ureas. A, A -Dinitro-A,A -bis(2-hydroxyethyl)oxamide dinitrate (NENO) (11) is prepared from the action of mixed acid on A, A -bis(2-hydroxyethyl)oxamide (61), itself prepared from the condensation of diethyloxalate with two equivalents of ethanolamine. Niuo-sylsulfuric acid is an inhibitor of A-nitration and so nitrous acid should be rigorously excluded. The reaction of (61) with absolute nitric acid results in 6>-nitration of the hydroxy groups but no A-nitration, and consequently, (62) is isolated as the sole product. 

A number of other secondary nitramide explosives have been prepared from the action of mixed acid on the parent amide. Treatment of sulfuryl chloride with two equivalents of ethanolamine, followed by nitration of the resulting sulfamide (64) with mixed acid, yields the nitramide explosive A, A -dinitro-A, A -bis(2-hydroxyethyl)sulfamide dinitrate (65). " ... 

Prepn of diethanolamine dinitrate) e)Ibid,BritP 358,157 CA 26,6141(1932) [Nitration of aliphatic amino alcohols for use as or in expls. For instance, dihydroxypropylamine, dipropanolamine, n-butylmono-ethanolamine, etc were nitrated by the method described in BrltP 357,581(1930) CA 26,6141(1932)]... 

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