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Substance Name: 1,5-Naphthalenedisulfonic acid, 2-(2-(1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)diazenyl)-
RN: 61433-43-0
InChIKey: KEVWBQLRZVBFCW-WCWDXBQESA-N

Molecular Formula

  • C21-H17-N3-O10-S3

Molecular Weight

  • 567.574
 
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Names and Synonyms

Synonyms

  • 2-((1-Hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)azo)-1,5-naphthalenedisulfonic acid
  • EINECS 262-786-3

Systematic Names

  • 1,5-Naphthalenedisulfonic acid, 2-((1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)azo)-
  • 1,5-Naphthalenedisulfonic acid, 2-(2-(1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)diazenyl)-
  • 2-((1-Hydroxy-6-(methylamino)-3-sulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid

Registry Numbers

CAS Registry Number

  • 61433-43-0

System Generated Number

  • 0061433430

Structure Descriptors

InChI

1S/C21H17N3O10S3/c1-22-12-5-6-13-11(9-12)10-18(36(29,30)31)19(20(13)25)24-23-16-8-7-14-15(21(16)37(32,33)34)3-2-4-17(14)35(26,27)28/h2-10,22,25H,1H3,(H,26,27,28)(H,29,30,31)(H,32,33,34)/b24-23+

InChIKey

KEVWBQLRZVBFCW-WCWDXBQESA-N

Smiles

O=S(=O)(O)c1c(\N=N\c2ccc3c(cccc3S(=O)(=O)O)c2S(=O)(=O)O)c(O)c2c(cc(NC)cc2)c1