Acid Red 73

More details:

• Systematic name

  Disodium 7-hydroxy-8-[(E)-{4-[(E)-phenyldiazenyl]phenyl}diazenyl]-1,3-naphthalenedisulfonate

• SMILES

  c1ccc(cc1)/N=N/c2ccc(cc2)/N=N/c3c(ccc4c3c(cc(c4)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

• Std. InChi

  InChI=1S/C22H16N4O7S2.2Na/c27-19-11-6-14-12-18(34(28,29)30)13-20(35(31,32)33)21(14)22(19)26-25-17-9-7-16(8-10-17)24-23-15-4-2-1-3-5-15;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;

• Std. InChIKey

  PEAGNRWWSMMRPZ-RVTJCSDESA-L

• Cite this record

  CSID:10660819, http://www.chemspider.com/Chemical-Structure.10660819.html (accessed 07:10, Apr 30, 2024)