CHEBI:27764 - 3-aminobenzenesulfonic acid

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ChEBI Name 3-aminobenzenesulfonic acid
ChEBI ID CHEBI:27764
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:1452
Supplier Information
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Formula C6H7NO3S
Net Charge 0
Average Mass 173.19072
Monoisotopic Mass 173.01466
InChI InChI=1S/C6H7NO3S/c7-5-2-1-3-6(4-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)
InChIKey ZAJAQTYSTDTMCU-UHFFFAOYSA-N
SMILES Nc1cccc(c1)S(O)(=O)=O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
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ChEBI Ontology
Outgoing 3-aminobenzenesulfonic acid (CHEBI:27764) is a aminobenzenesulfonic acid (CHEBI:33557)
3-aminobenzenesulfonic acid (CHEBI:27764) is conjugate acid of 3-aminobenzenesulfonate (CHEBI:19963)
Incoming 3-aminobenzenesulfonate (CHEBI:19963) is conjugate base of 3-aminobenzenesulfonic acid (CHEBI:27764)
IUPAC Name
3-aminobenzenesulfonic acid
Synonyms Sources
1-aminobenzene-3-sulfonic acid NIST Chemistry WebBook
3-Aminobenzenesulfonic acid KEGG COMPOUND
aniline-m-sulfonic acid NIST Chemistry WebBook
m-Aminobenzenesulfonic acid KEGG COMPOUND
m-anilinesulfonic acid NIST Chemistry WebBook
m-sulfanilic acid NIST Chemistry WebBook
Metanilic acid KEGG COMPOUND
Manual Xref Database
C06334 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
121-47-1 CAS Registry Number KEGG COMPOUND
121-47-1 CAS Registry Number NIST Chemistry WebBook
121-47-1 CAS Registry Number ChemIDplus
407267 Gmelin Registry Number Gmelin
473264 Beilstein Registry Number Beilstein
Last Modified
18 January 2006