Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2,7-Naphthalenedisulfonic acid, 6-(2-(4-amino-2-hydroxyphenyl)diazenyl)-3-(2-(4'-(2-(7-(2-(4-amino-2-hydroxyphenyl)diazenyl)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)diazenyl)-4-hydroxy-, sodium salt (1:3)
RN: 72845-86-4
InChIKey: DBPIKTJWNOBKBV-BAIUWHEOSA-K

Molecular Formula

  • C46-H36-N10-O13-S3.3Na

Molecular Weight

  • 1098.9917
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

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

Registry Numbers

CAS Registry Number

  • 72845-86-4

System Generated Number

  • 0072845864

Molecular Formulas

Molecular Formula

  • C46-H36-N10-O13-S3.3Na

Molecular Formula Fragments

  • C46-H36-N10-O13-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C46H36N10O13S3.3Na/c1-22-13-24(4-9-33(22)50-55-43-41(71(64,65)66)15-26-3-8-30(20-31(26)45(43)59)49-52-35-11-6-28(47)18-38(35)57)25-5-10-34(23(2)14-25)51-56-44-42(72(67,68)69)17-27-16-40(70(61,62)63)37(21-32(27)46(44)60)54-53-36-12-7-29(48)19-39(36)58;;;/h3-21,57-60H,47-48H2,1-2H3,(H,61,62,63)(H,64,65,66)(H,67,68,69);;;/q;3*+1/p-3/b52-49+,54-53+,55-50+,56-51+;;;

InChIKey

DBPIKTJWNOBKBV-BAIUWHEOSA-K

Smiles

Cc1cc(ccc1/N=N/c2c(cc3ccc(cc3c2O)/N=N/c4ccc(cc4O)N)S(=O)(=O)[O-])c5ccc(c(c5)C)/N=N/c6c(cc7cc(c(cc7c6O)/N=N/c8ccc(cc8O)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]