Ammonium tropolone-5-sulfonate

Molecular Formula: C₇H₉NO₅S

InChI: InChI=1/C7H6O5S.H3N/c8-6-3-1-5(13(10,11)12)2-4-7(6)9;/h1-4H,(H,8,9)(H,10,11,12);1H3/fC7H5O5S.H4N/h8H;1H/q-1;+1

InChIKey: InChIKey=MAAVRKRPVOQSCB-IPTJNAONCQ
SMILES: C1=CC(=O)C(=CC=C1S(=O)(=O)[O-])O.[NH4+]

Names:
    Ammonium tropolone-5-sulfonate
    azanium 4-hydroxy-5-oxo-cyclohepta-1,3,6-triene-1-sulfonate
    1,3,6-CYCLOHEPTATRIENE-1-SULFONIC ACID, 4-HYDROXY-5-OXO-, MONOAMMONIUM SALT
    56968-76-4

Registries:
    PubChem CID 42068
    PubChem ID 182699