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Substance Name: Calcium 5-ethoxy-2-((2-hydroxy-1-naphthyl)azo)benzenesulphonate
RN: 97659-34-2
InChIKey: ALLWFKRZIBOODB-FFRZOONGSA-L

Molecular Formula

  • C18-H16-N2-O5-S.x-Ca

Molecular Weight

  • 782.861
 
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Names and Synonyms

Synonym

  • EINECS 307-437-9

Systematic Name

  • Calcium 5-ethoxy-2-((2-hydroxy-1-naphthyl)azo)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 97659-34-2

System Generated Number

  • 0097659342

Molecular Formulas

Molecular Formula

  • C18-H16-N2-O5-S.x-Ca

Molecular Formula Fragments

  • C18-H16-N2-O5-S
  • Ca
  • COMPONENT

Structure Descriptors

InChI

1S/2C18H16N2O5S.Ca/c2*1-2-25-13-8-9-15(17(11-13)26(22,23)24)19-20-18-14-6-4-3-5-12(14)7-10-16(18)21;/h2*3-11,21H,2H2,1H3,(H,22,23,24);/q;;+2/p-2/b2*20-19+;

InChIKey

ALLWFKRZIBOODB-FFRZOONGSA-L

Smiles

[Ca+2].c1(c(\N=N\c2c(ccc3ccccc23)O)ccc(OCC)c1)S(=O)(=O)[O-].c1(c(ccc(c1)OCC)\N=N\c1c(ccc2ccccc12)O)S(=O)(=O)[O-]