Chem
J-GLOBAL ID:200907002741286621   Nikkaji number:J2.072.073E

3-Methyl-4-hydroxyazobenzene-4′-sulfonic acidanion

3-メチル-4-ヒドロキシアゾベンゼン-4′-スルホン酸アニオン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C13H11N2O3[O-]S
Molecular formula furigana: C13-H11-N2-O4-S
Molecular weight: 291.300
InChI: InChI=1S/C13H12N2O4S/c1-9-8-11(4-7-13(9)16)15-14-10-2-5-12(6-3-10)20(17,18)19/h2-8,16H,1H3,(H,17,18,19)/p-1
InChI key: HVFDEWUPMDGDAM-UHFFFAOYSA-M
SMILES: Cc1cc(ccc1O)N=Nc1ccc(cc1)S(=O)(=O)[O-]
Systematic name  (3):
  • 3-メチル-4-ヒドロキシアゾベンゼン-4′-スルホン酸アニオン
  • 4-[2-(4-ヒドロキシ-3-メチルフェニル)ジアゼン-1-イル]ベンゼン-1-スルホナート
  • 4-[2-(4-hydroxy-3-methylphenyl)diazen-1-yl]benzene-1-sulfonate
Other name (1):
  • 3-Methyl-4-hydroxyazobenzene-4′-sulfonic acidanion
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