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CHEBI:25942 - peroxynitrous acid
| Formula | HNO3 |
| Net Charge | 0 |
| Average Mass | 63.012 |
| Monoisotopic Mass | 62.99564 |
| SMILES | [H]OON=O |
| InChI | InChI=1S/HNO3/c2-1-4-3/h3H |
| InChIKey | CMFNMSMUKZHDEY-UHFFFAOYSA-N |
| Roles Classification |
|---|
| Chemical Roles: | inorganic acid A Brønsted acid derived from one or more inorganic compounds. Inorganic acids (also known as mineral acids) form hydrons and conjugate base ions when dissolved in water. Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Brønsted base). Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Brønsted base). |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| peroxynitrous acid (CHEBI:25942) is a nitrogen oxoacid (CHEBI:33455) |
| peroxynitrous acid (CHEBI:25942) is conjugate acid of peroxynitrite (CHEBI:25941) |
| Incoming Relation(s) |
| peroxynitrite (CHEBI:25941) is conjugate base of peroxynitrous acid (CHEBI:25942) |
| IUPAC Names |
|---|
| dioxidanidooxidonitrogen |
| (dioxidanido)oxidonitrogen |
| azoperoxous acid |
| Synonyms | Source |
|---|---|
| peroxynitrous acid | ChEBI |
| peroxynitrous acid | IUPAC |
| [NO(OOH)] | IUPAC |
| HNO(O2) | IUPAC |
| Registry Numbers | Sources |
|---|---|
| Gmelin:49207 | Gmelin |
| CAS:14691-52-2 | ChemIDplus |