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Substance Name: 4-((6-Amino-1-hydroxy-3-sulfo-2-naphthyl)azo)-3-hydroxy-7-nitro-1-naphthalenesulfonic acid
RN: 117-69-1
UNII: 610V6N90VZ
InChIKey: SFBLUULLOPIYCB-GHVJWSGMSA-N

Molecular Formula

  • C20-H14-N4-O10-S2

Molecular Weight

  • 534.481
 
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Names and Synonyms

Name of Substance

  • 4-((6-Amino-1-hydroxy-3-sulfo-2-naphthyl)azo)-3-hydroxy-7-nitro-1-naphthalenesulfonic acid

Synonyms

  • EC 204-203-7
  • EINECS 204-203-7
  • UNII-610V6N90VZ

Systematic Name

  • 4-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)-3-hydroxy-7-nitronaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 117-69-1

FDA UNII

  • 610V6N90VZ

System Generated Number

  • 0000117691

Structure Descriptors

InChI

1S/C20H14N4O10S2/c21-10-1-3-12-9(5-10)6-17(36(32,33)34)19(20(12)26)23-22-18-13-4-2-11(24(27)28)7-14(13)16(8-15(18)25)35(29,30)31/h1-8,25-26H,21H2,(H,29,30,31)(H,32,33,34)/b23-22+

InChIKey

SFBLUULLOPIYCB-GHVJWSGMSA-N

Smiles

c1(S(=O)(=O)O)c(\N=N\c2c3c(cc([N+]([O-])=O)cc3)c(S(=O)(=O)O)cc2O)c(O)c2c(c1)cc(cc2)N