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Substance Name: Vital new red
RN: 574-65-2
InChIKey: MENFRIQISKNZDL-WFQXTUNASA-K

Molecular Formula

  • C34-H28-N6-O9-S3.3Na

Molecular Weight

  • 826.7725
 
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Names and Synonyms

Name of Substance

  • Vital new red
  • Vital red

Synonym

  • Vital red

Systematic Name

  • 2,7-Naphthalenedisulfonic acid, 3-amino-4-((4'-((2-amino-6-sulfo-1-naphthalenyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-, trisodium salt

Registry Numbers

CAS Registry Number

  • 574-65-2

System Generated Number

  • 0000574652

Molecular Formulas

Molecular Formula

  • C34-H28-N6-O9-S3.3Na

Molecular Formula Fragments

  • C34-H28-N6-O9-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C34H28N6O9S3.3Na/c1-18-13-20(4-11-29(18)37-39-33-26-8-6-24(50(41,42)43)15-22(26)3-10-28(33)35)21-5-12-30(19(2)14-21)38-40-34-27-9-7-25(51(44,45)46)16-23(27)17-31(32(34)36)52(47,48)49;;;/h3-17H,35-36H2,1-2H3,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b39-37+,40-38+;;;

InChIKey

MENFRIQISKNZDL-WFQXTUNASA-K

Smiles

Cc1cc(ccc1/N=N/c2c3ccc(cc3ccc2N)S(=O)(=O)[O-])c4ccc(c(c4)C)/N=N/c5c6ccc(cc6cc(c5N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]