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Substance Name: 4-((4-Amino-5-methoxy-o-tolyl)azo)-5-((phenylsulphonyl)oxy)naphthalene-2,7-disulphonic acid, sodium salt
RN: 97158-52-6
InChIKey: MYIOPBHWOPKLSO-ZNKLZGLFSA-L

Molecular Formula

  • C24-H21-N3-O10-S3.x-Na

Molecular Weight

  • 651.6031
 
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Names and Synonyms

Synonym

  • EINECS 306-382-8

Systematic Name

  • 4-((4-Amino-5-methoxy-o-tolyl)azo)-5-((phenylsulphonyl)oxy)naphthalene-2,7-disulphonic acid, sodium salt

Registry Numbers

CAS Registry Number

  • 97158-52-6

System Generated Number

  • 0097158526

Molecular Formulas

Molecular Formula

  • C24-H21-N3-O10-S3.x-Na

Molecular Formula Fragments

  • C24-H21-N3-O10-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C24H21N3O10S3.2Na/c1-14-8-19(25)22(36-2)13-20(14)26-27-21-11-17(38(28,29)30)9-15-10-18(39(31,32)33)12-23(24(15)21)37-40(34,35)16-6-4-3-5-7-16;;/h3-13H,25H2,1-2H3,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b27-26-;;

InChIKey

MYIOPBHWOPKLSO-ZNKLZGLFSA-L

Smiles

S(=O)(=O)(Oc1c2c(/N=N\c3cc(c(cc3C)N)OC)cc(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c1)c1ccccc1.[Na+].[Na+]