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Weight459.457 g/mol
FormulaC18H16N2NaO7S2+
Hydrogen Acceptors7
Hydrogen Donors3
Aromatic Rings2
Rotatable Bonds4

Lake ponceau (3761-53-3)

ponceau 2R  ·  ponceau MX  ·  acid red 26

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Most-cited Publications

Safety

  • H341: Suspected of causing genetic defects
    Warning Germ cell mutagenicity - Category 2

Alternate Names

  • ponceau 2R
  • ponceau MX
  • acid red 26
  • ponceau MX, monobarium salt
  • C.I. 16150
  • 1-(2,4-xylylazo)-2-naphthol-3,6-disulfonic acid disodium salt
  • ponceau xylidine
  • SMILES
    CC1=CC(=C(C=C1)NN=C2C3=C(C=C(C=C3)S(=O)(=O)O)C=C(C2=O)S(=O)(=O)O)C.[Na+]
  • InChIKey
    ZCRCAVPNMCQFCJ-UHFFFAOYSA-N

External Links

Similar Compounds

Ponceau xylidine (7481-49-4, 3761-53-3)
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7481-49-4 (7481-49-4, 3761-53-3)
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PONCEAU MX (3761-53-3)
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