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InChI=1S/CH4O/c1-2/h2H,1H3
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> Main
CHEBI:29214 - sulfonic acid
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ChEBI Name
sulfonic acid
ChEBI ID
CHEBI:29214
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
H2O3S
Net Charge
0
Average Mass
82.08008
Monoisotopic Mass
81.97247
InChI
InChI=1S/H2O3S/c1-4(2)3/h4H,(H,1,2,3)
InChIKey
BDHFUVZGWQCTTF-UHFFFAOYSA-N
SMILES
[H]S(O)(=O)=O
Roles Classification
Chemical Role
(s):
inorganic acid
A Br
o
nsted 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 (Br
o
nsted base).
(via
oxoacid
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
sulfonic acid (
CHEBI:29214
)
is a
sulfur oxoacid (
CHEBI:33402
)
sulfonic acid (
CHEBI:29214
)
is conjugate acid of
sulfonate (
CHEBI:33543
)
sulfonic acid (
CHEBI:29214
)
is tautomer of
sulfurous acid (
CHEBI:48854
)
Incoming
acetoxysulfonic acid (
CHEBI:48979
)
has functional parent
sulfonic acid (
CHEBI:29214
)
sulfonate ester (
CHEBI:52474
)
has functional parent
sulfonic acid (
CHEBI:29214
)
sulfonic acid derivative (
CHEBI:33552
)
has functional parent
sulfonic acid (
CHEBI:29214
)
1-(4-sulfophenyl)-3-carboxy-4-amino-5-oxopyrazole (
CHEBI:59995
)
is a
sulfonic acid (
CHEBI:29214
)
glutaurine (
CHEBI:27694
)
is a
sulfonic acid (
CHEBI:29214
)
sulfonate (
CHEBI:33543
)
is conjugate base of
sulfonic acid (
CHEBI:29214
)
sulfo group (
CHEBI:29922
)
is substituent group from
sulfonic acid (
CHEBI:29214
)
sulfurous acid (
CHEBI:48854
)
is tautomer of
sulfonic acid (
CHEBI:29214
)
IUPAC Names
hydridohydroxidodioxidosulfur
sulfonic acid
Synonyms
Sources
[SHO
2
(OH)]
IUPAC
acide sulfonique
ChEBI
HSHO
3
IUPAC
Sulfonsäure
ChEBI
sulphonic acid
ChEBI
Registry Number
Type
Source
1404640
Gmelin Registry Number
Gmelin
Last Modified
13 March 2018