GCIS
GlobalChemical Inventory Search
Metanilic Acid
氨基苯磺酸
,
间氨基苯磺酸
,
3-磺酸苯胺
,
3-胺苯磺酸
,
间胺酸
,
间苯胺磺酸
,
苯胺磺酸, m-aminobenzenesulfonic acid, MFCD00065345, 3-Aminobenzenesulphonic acid, m-Amino benzenesulfonic acid, aniline-m-sulfonic acid, m-anilinesulfonic acid, 3-Aminobenzenesulfonic acid, Benzenesulfonic acid, 3-amino-, Metanilate, 3-Sulfoaniline, Aniline-3-sulfonic acid, 3-Amino benzene sulfonic acid, Metanilic Acid, EINECS 204-473-6
CAS Number: 121-47-1
IUPAC name: 3-aminobenzenesulfonic acid
Molecular formula: C6H7NO3S
Molecular weight: 173.190
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: C1=CC(=CC(=C1)S(=O)(=O)O)N
EINECS: -
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Substance Information
CAS Number:
121-47-1
Chemical Name:
3-aminobenzenesulphonic acid
Chinese name:
间氨基苯磺酸
Date of inquiry :
Apr 9, 2026
Inquiry website:
https://www.chemradar.com/en/tools/gcisGCIS inquiry report
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