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Substance Name: 2H-Naphtho(1,2-d)triazole-6,8-disulfonic acid, 2-(4-(2-(4-(2-(3-amino-2-methoxy-5-methylphenyl)diazenyl)-2-sulfophenyl)ethenyl)-3-sulfophenyl)-, sodium salt (1:4)
RN: 67875-23-4
InChIKey: SDCJNDAPZQGOIV-SFJFEJSDSA-J

Molecular Formula

  • C32-H26-N6-O13-S4.4Na

Molecular Weight

  • 918.779
 
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Names and Synonyms

Synonyms

  • 2H-Naphtho(1,2-d)triazole-6,8-disulfonic acid, 2-(4-(2-(4-((3-amino-2-methoxy-5-methylphenyl)azo)-2-sulfophenyl)ethenyl)-3-sulfophenyl)-, tetrasodium salt
  • EINECS 267-538-8

Systematic Names

  • 2H-Naphtho(1,2-d)triazole-6,8-disulfonic acid, 2-(4-(2-(4-((3-amino-2-methoxy-5-methylphenyl)azo)-2-sulfophenyl)ethenyl)-3-sulfophenyl)-, tetrasodium salt
  • 2H-Naphtho(1,2-d)triazole-6,8-disulfonic acid, 2-(4-(2-(4-(2-(3-amino-2-methoxy-5-methylphenyl)diazenyl)-2-sulfophenyl)ethenyl)-3-sulfophenyl)-, sodium salt (1:4)
  • Tetrasodium 2-(4-(2-(4-((3-amino-2-methoxy-5-methylphenyl)azo)-2-sulphonatophenyl)vinyl)-3-sulphonatophenyl)-2H-naphtho(1,2-d)triazole-6,8-disulphonate

Registry Numbers

CAS Registry Number

  • 67875-23-4

System Generated Number

  • 0067875234

Molecular Formulas

Molecular Formula

  • C32-H26-N6-O13-S4.4Na

Molecular Formula Fragments

  • C32-H26-N6-O13-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C32H26N6O13S4.4Na/c1-17-3-11-25(33)32(51-2)30(17)35-34-20-8-6-18(27(13-20)53(42,43)44)4-5-19-7-9-21(14-28(19)54(45,46)47)38-36-26-12-10-23-24(31(26)37-38)15-22(52(39,40)41)16-29(23)55(48,49)50;;;;/h3-16H,33H2,1-2H3,(H,39,40,41)(H,42,43,44)(H,45,46,47)(H,48,49,50);;;;/q;4*+1/p-4/b5-4+,35-34+;;;;

InChIKey

SDCJNDAPZQGOIV-SFJFEJSDSA-J

Smiles

c12c(ccc3nn(c4cc(S(=O)(=O)[O-])c(\C=C\c5c(S(=O)(=O)[O-])cc(\N=N\c6c(c(ccc6C)N)OC)cc5)cc4)nc23)c(S(=O)(=O)[O-])cc(S(=O)(=O)[O-])c1.[Na+].[Na+].[Na+].[Na+]