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Substance Name: 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, 6-benzoyl-2,3-dihydroxyphenyl ester
RN: 75578-79-9
InChIKey: DYJRGMPOHRWJFU-UHFFFAOYSA-N

Molecular Formula

  • C23-H14-N2-O7-S

Molecular Weight

  • 462.437
 
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Names and Synonyms

Synonyms

  • 2-Diazo-1,2-dihydro-1-oxo-5-naphthalenesulfonic acid, 2-monoester with 2,3,4-trihydroxybenzophenone
  • EINECS 278-263-8

Systematic Names

  • 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, 6-benzoyl-2,3-dihydroxyphenyl ester
  • 6-Benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate

Registry Numbers

CAS Registry Number

  • 75578-79-9

System Generated Number

  • 0075578799

Structure Descriptors

InChI

1S/C23H14N2O7S/c24-25-17-11-9-14-15(21(17)28)7-4-8-19(14)33(30,31)32-23-16(10-12-18(26)22(23)29)20(27)13-5-2-1-3-6-13/h1-12,26,29H

InChIKey

DYJRGMPOHRWJFU-UHFFFAOYSA-N

Smiles

c1(cccc2C(C(C=Cc12)=[N+]=[N-])=O)S(=O)(=O)Oc1c(c(ccc1C(c1ccccc1)=O)O)O