Chem
J-GLOBAL ID：200907014092319785   Nikkaji number：J1.404.426D

2,2′-Dihydroxyazobenzene-5,5′-disulfonate

2,2′-ジヒドロキシアゾベンゼン-5,5′-ジスルホナート
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： C12H8N2O6[O-]2S2
Molecular formula furigana： C12-H8-N2-O8-S2
Molecular weight： 372.320
InChI： InChI=1S/C12H10N2O8S2/c15-11-3-1-7(23(17,18)19)5-9(11)13-14-10-6-8(24(20,21)22)2-4-12(10)16/h1-6,15-16H,(H,17,18,19)(H,20,21,22)/p-2
InChI key： NAANQMUISPGERF-UHFFFAOYSA-L
SMILES： Oc1ccc(cc1N=Nc1cc(ccc1O)S(=O)(=O)[O-])S(=O)(=O)[O-]
Systematic name  (4)：
  • 6,6′-ジヒドロキシアゾベンゼン-3,3′-ジスルホナート
  • 2,2′-ジヒドロキシアゾベンゼン-5,5′-ジスルホナート
  • 4-ヒドロキシ-3-[2-(2-ヒドロキシ-5-スルホナトフェニル)ジアゼン-1-イル]ベンゼン-1-スルホナート
  • 4-hydroxy-3-[2-(2-hydroxy-5-sulfonatophenyl)diazen-1-yl]benzene-1-sulfonate
Other name (2)：
  • 6,6′-Dihydroxyazobenzene-3,3′-disulfonate
  • 2,2′-Dihydroxyazobenzene-5,5′-disulfonate
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