Hyponitrous acid anhydride

Formula N2O MW 44.013 a diamagnetic molecule. Synonyms dinitrogen oxide nitrogen monoxide hyponitrous acid anhydride laughing gas. [Pg.664]

SYNS DINITROGEN MONOXIDE FACTITIOUS AIR HYPONITROUS ACID ANHYDRIDE LAUGHING GAS NITROUS OXIDE (DOT) NITROUS OXIDE, compressed (UN 1070) (DOT) NITROUS OXIDE, refrigerated liquid (LIN 2201) (DOT)... [Pg.1015]

Synonyms Dinitrogen monoxide Laughing gas Hyponitrous acid anhydride Factitious air Nitrogen monoxide Entonox Nitronox Chemical/Pharmaceutical/Other Class An oxide of nitrogen... [Pg.1835]

HYPONITROUS ACID ANHYDRIDE (10024-97-2) May form explosive mixture with flammable and reactive gases, including anhydrous ammonia, carbon monoxide, chlorine tri-fluoride, hydrogen, hydrogen sulfide, nitryl fluoride, phosphine. Nonflammable but supports combustion as temperature increases above 572°F/300°C, it becomes both a strong oxidizer and self-reactive. Pyrophoric at elevated temperatures. Reacts, possibly violently, with aluminum, ammonia, boron, hydrazine, lithium hydride, sodium, tungsten carbide. [Pg.653]

I Synonyms/Trade Names Dinitrogen monoxide, Hyponitrous acid anhydride. Laughing gas ... [Pg.234]

Synonyms hyponitrous acid anhydride dinitrogen monoxide laughing gas... [Pg.405]

Synonyms cas 10024-97-2 dinitrogen monoxide factitious air hyponitrous acid anhydride laughing... [Pg.218]

Hyponitrous acid anhydride. See Nitrous oxide Hypophosphorous acid... [Pg.2151]

Synonyms Dinitrogen monoxide Dinitrogen oxide Factitious air Hyponitrous acid anhydride Laughing gas Nitrogen monoxide Nitrogen oxide Nitrous oxide, compressed Nitrous oxide, refrigerated liquid... [Pg.2844]

However, though N2O can be made in this way it is not to be regarded as the anhydride of hyponitrous acid since H2N2O2 is not formed when N2O is dissolved in H2O (a similar relation exists between CO and formic acid). [Pg.444]

Although they are oxides of nonmetals, CO and N20 do not give acidic solutions when added to water. However, they are formally the anhydrides of formic and hyponitrous acid, respectively. [Pg.441]

Nitrous oxide, or a gas with an analogous composition, is the anhydride of hyponitrous acid, H2N202, and could be called hyponitrous anhydride. Owing to our defective notation, it cannot be called nitrous anhydride by analogy with the nomenclature employed in many other cases. Nitrous anhydride, N203, is the anhydride of nitrous acid, HN02. To adjust the nomenclature, nitrous oxide would have to be called hyponitrous oxide. While the action of water on nitrous or hyponitrous anhydride does not form hyponitrous acid, yet the dehydration of hyponitrous acid by cone, sulphuric acid forms nitrous or hyponitrous oxide ... [Pg.394]

Although N20 is formally the anhydride of H2N202, the acid cannot be prepared from N20 and water. In this regard, it is similar to CO, which is the anhydride of formic acid, HCOOH. Hyponitrous acid is oxidized in air to produce nitric and nitrous acids ... [Pg.293]

Nitroxyl exists only as an intermediate and acts as a very weak acid (pAT = 11.4) with NO being the protolytic anion, from which NO is formed via electron transfer (and vice versa). HNO is the transfer point to NO (as just described) and to N2 and N2O in parallel pathways (Fig. 2.27). H2N2O2 (hyponitrous acid), probably produced by enzymatic dimerisation of HNO, is formally the acid in the form of its anhydride N2O (see for details Chapter 5.4.4.2). [Pg.130]

The acid anhydride of nitrous acid, HNO2, is N2O3. Nitrogen dioxide, NO2, produces both HNO3 and NO when it reacts with water. But N2O is not an acid anhydride in the usual sense it is related to hyponitrous acid, H2N2O2 (HON NOH), which yields N2O and H2O on decomposition. [Pg.1070]

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