Peroxynitric acid
CAS Registry Number®
26404-66-0
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CAS Name
Peroxynitric acidMolecular Formula
HNO4Molecular Mass
79.01Cite this Page
Peroxynitric acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=26404-66-0 (retrieved ) (CAS RN: 26404-66-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
-78 °C (decomp)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/HNO4/c2-1(3)5-4/h4H
InChIKey
InChIKey=UUZZMWZGAZGXSF-UHFFFAOYSA-N
SMILES
N(OO)(=O)=O
Canonical SMILES
O=N(=O)OO
Other Names for this Substance
- Peroxynitric acid
- Pernitric acid
- Peroxynitric acid (HO2NO2)
