CHEBI:29221 - perchloric acid

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ChEBI Name perchloric acid
ChEBI ID CHEBI:29221
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula ClHO4
Net Charge 0
Average Mass 100.45824
Monoisotopic Mass 99.956
InChI InChI=1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
InChIKey VLTRZXGMWDSKGL-UHFFFAOYSA-N
SMILES [H]OCl(=O)(=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 halogen 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 perchloric acid (CHEBI:29221) is a chlorine oxoacid (CHEBI:33426)
perchloric acid (CHEBI:29221) is conjugate acid of perchlorate (CHEBI:49706)
Incoming chlorine perchlorate (CHEBI:52353) has functional parent perchloric acid (CHEBI:29221)
perchlorate (CHEBI:49706) is conjugate base of perchloric acid (CHEBI:29221)
perchloryl group (CHEBI:29877) is substituent group from perchloric acid (CHEBI:29221)
trioxo-λ7-chloranyloxy group (CHEBI:29895) is substituent group from perchloric acid (CHEBI:29221)
IUPAC Names
hydroxidotrioxidochlorine
perchloric acid
Synonyms Sources
[ClO3(OH)] IUPAC
HClO4 IUPAC
Perchlorsäure ChEBI
Überchlorsäure ChEBI
Registry Numbers Types Sources
2137 Gmelin Registry Number Gmelin
7601-90-3 CAS Registry Number ChemIDplus
7601-90-3 CAS Registry Number NIST Chemistry WebBook
Last Modified
05 December 2011