CHEBI:25942 - peroxynitrous acid

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ChEBI Name peroxynitrous acid
ChEBI ID CHEBI:25942
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula HNO3
Net Charge 0
Average Mass 63.01288
Monoisotopic Mass 62.996
InChI InChI=1S/HNO3/c2-1-4-3/h3H
InChIKey CMFNMSMUKZHDEY-UHFFFAOYSA-N
SMILES [H]OON=O
Roles Classification
Chemical Role(s): inorganic acid
A Bronsted 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.
(via pnictogen oxoacid )
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing peroxynitrous acid (CHEBI:25942) is a nitrogen oxoacid (CHEBI:33455)
peroxynitrous acid (CHEBI:25942) is conjugate acid of peroxynitrite (CHEBI:25941)
Incoming peroxynitrite (CHEBI:25941) is conjugate base of peroxynitrous acid (CHEBI:25942)
IUPAC Names
(dioxidanido)oxidonitrogen
azoperoxous acid
dioxidanidooxidonitrogen
Synonyms Sources
[NO(OOH)] IUPAC
HNO(O2) IUPAC
peroxynitrous acid IUPAC
peroxynitrous acid ChEBI
Registry Numbers Types Sources
14691-52-2 CAS Registry Number ChemIDplus
49207 Gmelin Registry Number Gmelin
Last Modified
05 December 2005