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Substance Name: C.I. 23710
RN: 6420-09-3
InChIKey: YLDQHFZDOYJEKB-FGDFEUGYSA-K

Molecular Formula

  • C34-H27-N5-O11-S3.3Na

Molecular Weight

  • 843.756
 
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Names and Synonyms

Results Name

  • C.I. 23710

Synonyms

  • Azocard Blue BX
  • Benzanil Blue BX
  • Benzo Blue BS
  • Blue RX
  • Brasilamina Blue BR
  • C.I. 23710
  • C.I. Direct Blue 21
  • Chloramine Blue BX
  • Chlorazol Blue 2R
  • Diaphtamine Blue BX
  • Diazol Blue BX
  • Diazol Blue V
  • Diphenyl Blue BXR
  • Direct Blue 21
  • Direct Blue BX
  • Direct Blue BXA
  • Direct Blue BXC
  • Direct Blue BXR
  • Direct Blue MBX
  • EINECS 229-151-2
  • Enianil Blue BX
  • Hispamin Blue BXB
  • Naphtamine Blue BX
  • Niagara Blue BG
  • NSC 51536
  • Tertrodirect Blue BX

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-((4'-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-, trisodium salt (9CI)
  • C.I. Direct Blue 21, trisodium salt (8CI)
  • Trisodium 5-amino-4-hydroxy-3-((4'-((1-hydroxy-4-sulphonato-2-naphthyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)naphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 6420-09-3

System Generated Number

  • 0006420093

Molecular Formulas

Molecular Formula

  • C34-H27-N5-O11-S3.3Na

Molecular Formula Fragments

  • C34-H27-N5-O11-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C34H27N5O11S3.3Na/c1-17-11-19(7-9-26(17)36-38-28-16-29(52(45,46)47)23-5-3-4-6-24(23)33(28)40)20-8-10-27(18(2)12-20)37-39-32-30(53(48,49)50)14-21-13-22(51(42,43)44)15-25(35)31(21)34(32)41;;;/h3-16,40-41H,35H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-36+,39-37+;;;

InChIKey

YLDQHFZDOYJEKB-FGDFEUGYSA-K

Smiles

[Na+].[Na+].[Na+].c1c(c(c(c2c(cc(cc12)S(=O)(=O)[O-])N)O)\N=N\c1c(cc(cc1)c1cc(c(cc1)\N=N\c1c(c2ccccc2c(c1)S(=O)(=O)[O-])O)C)C)S(=O)(=O)[O-]