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Substance Name: 2-Chloro-5-((5-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-o-tolyl)azo)benzenesulphonic acid
RN: 64349-27-5
InChIKey: JFYIMTOUBJATMJ-PAMTUDGESA-N

Molecular Formula

  • C23-H17-Cl-N4-O5-S

Molecular Weight

  • 496.9293
 
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Names and Synonyms

Synonym

  • EINECS 264-834-9

Systematic Name

  • 2-Chloro-5-((5-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-o-tolyl)azo)benzenesulphonic acid

Registry Numbers

CAS Registry Number

  • 64349-27-5

System Generated Number

  • 0064349275

Structure Descriptors

InChI

1S/C23H17ClN4O5S/c1-13-10-19(27-28-23-16-5-3-2-4-14(16)6-9-20(23)29)21(30)12-18(13)26-25-15-7-8-17(24)22(11-15)34(31,32)33/h2-12,29-30H,1H3,(H,31,32,33)/b26-25+,28-27+

InChIKey

JFYIMTOUBJATMJ-PAMTUDGESA-N

Smiles

Cc1cc(c(cc1/N=N/c2ccc(c(c2)S(=O)(=O)O)Cl)O)/N=N/c3c4ccccc4ccc3O