CHEBI:29271 - peroxynitric acid

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ChEBI Name peroxynitric acid
ChEBI ID CHEBI:29271
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula HNO4
Net Charge 0
Average Mass 79.01228
Monoisotopic Mass 78.991
InChI InChI=1S/HNO4/c2-1(3)5-4/h4H
InChIKey UUZZMWZGAZGXSF-UHFFFAOYSA-N
SMILES [H]OON(=O)=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 )
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ChEBI Ontology
Outgoing peroxynitric acid (CHEBI:29271) is a nitrogen oxoacid (CHEBI:33455)
peroxynitric acid (CHEBI:29271) is conjugate acid of peroxynitrate (CHEBI:29270)
Incoming peroxynitrate (CHEBI:29270) is conjugate base of peroxynitric acid (CHEBI:29271)
IUPAC Names
(dioxidanido)dioxidonitrogen
azoperoxoic acid
peroxynitric acid
Synonyms Sources
[NO2(OOH)] IUPAC
HNO4 IUPAC
Registry Numbers Types Sources
26404-66-0 CAS Registry Number ChemIDplus
26404-66-0 CAS Registry Number NIST Chemistry WebBook
49370 Gmelin Registry Number Gmelin
Last Modified
05 December 2005