CHEBI:29929 - (dioxido)hydroxidodioxidosulfur(•)

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ChEBI Name (dioxido)hydroxidodioxidosulfur(•)
ChEBI ID CHEBI:29929
ChEBI ASCII Name (dioxido)hydroxidodioxidosulfur(.)
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula HO5S
Net Charge 0
Average Mass 113.07094
Monoisotopic Mass 112.95447
InChI InChI=1S/HO5S/c1-5-6(2,3)4/h(H,2,3,4)
InChIKey OGJFBZYCMJBUEL-UHFFFAOYSA-N
SMILES [H]OS(=O)(=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 chalcogen 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 (dioxido)hydroxidodioxidosulfur(•) (CHEBI:29929) has functional parent peroxysulfuric acid (CHEBI:29286)
(dioxido)hydroxidodioxidosulfur(•) (CHEBI:29929) is a inorganic radical (CHEBI:36871)
(dioxido)hydroxidodioxidosulfur(•) (CHEBI:29929) is a sulfur oxoacid (CHEBI:33402)
IUPAC Name
(dioxido)hydroxidodioxidosulfur(•)
Synonyms Sources
[SO2(OH)(OO)]2• IUPAC
HOSO4• IUPAC
sulfodioxidanyl ChEBI
Registry Number Type Source
82156 Gmelin Registry Number Gmelin
Last Modified
20 November 2007