Chem
J-GLOBAL ID：200907045993124226   Nikkaji number：J454.806J

2,2′,4,4′-Tetrahydroxy-5-(2-nitrophenylazo)benzophenone

2,2′,4,4′-テトラヒドロキシ-5-(2-ニトロフェニルアゾ)ベンゾフェノン
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： C19H13N2[N+]O6[O-]
Molecular formula furigana： C19-H13-N3-O7
Molecular weight： 395.327
InChI： InChI=1S/C19H13N3O7/c23-10-5-6-11(16(24)7-10)19(27)12-8-14(18(26)9-17(12)25)21-20-13-3-1-2-4-15(13)22(28)29/h1-9,23-26H
InChI key： VYRGPMHHVPLJMI-UHFFFAOYSA-N
SMILES： Oc1ccc(C(=O)c2cc(N=Nc3ccccc3[N+](=O)[O-])c(O)cc2O)c(O)c1
Systematic name  (4)：
  • 5-[(2-ニトロフェニル)アゾ]-2,2′,4,4′-テトラヒドロキシベンゾフェノン
  • 2,2′,4,4′-テトラヒドロキシ-5-(2-ニトロフェニルアゾ)ベンゾフェノン
  • 4-(2,4-ジヒドロキシベンゾイル)-6-[2-(2-ニトロフェニル)ジアゼン-1-イル]ベンゼン-1,3-ジオール
  • 4-(2,4-dihydroxybenzoyl)-6-[2-(2-nitrophenyl)diazen-1-yl]benzene-1,3-diol
Other name (2)：
  • 5-[(2-Nitrophenyl)azo]-2,2′,4,4′-tetrahydroxybenzophenone
  • 2,2′,4,4′-Tetrahydroxy-5-(2-nitrophenylazo)benzophenone
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