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Substance Name: C.I. Pigment Orange 79
RN: 250640-08-5
UNII: J7PSW6L868
InChIKey: SSMSZSIFKGCIHN-VFUQPONKSA-L

Molecular Formula

  • 2C17-H11-N2-O6-S.Sr

Molecular Weight

  • 830.3158
 
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Names and Synonyms

Name of Substance

  • C.I. Pigment Orange 79

Synonyms

  • Benzoic acid, 4-((2-hydroxy-6-sulfo-1-naphthalenyl)azo)-, strontium salt (2:1)
  • Benzoic acid, 4-(2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl)-, strontium salt (2:1)
  • C.I. Pigment Orange 79
  • UNII-J7PSW6L868

Registry Numbers

CAS Registry Number

  • 250640-08-5

FDA UNII

  • J7PSW6L868

System Generated Number

  • 0250640085

Structure Descriptors

InChI

1S/2C17H12N2O6S.Sr/c2*20-15-8-3-11-9-13(26(23,24)25)6-7-14(11)16(15)19-18-12-4-1-10(2-5-12)17(21)22;/h2*1-9,20H,(H,21,22)(H,23,24,25);/q;;+2/p-2/b2*19-18+;

InChIKey

SSMSZSIFKGCIHN-VFUQPONKSA-L

Smiles

c1c(ccc(c1)/N=N/c2c(ccc3c2ccc(c3)S(=O)(=O)[O-])O)C(=O)O.c1c(ccc(c1)/N=N/c2c(ccc3c2ccc(c3)S(=O)(=O)[O-])O)C(=O)O.[Sr+2]