Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((2-methoxy-4-(phenylazo)phenyl)azo-
RN: 126513-98-2
InChIKey: PINCCYGPVXQRGR-PAMTUDGESA-N

Molecular Formula

  • C23-H19-N5-O5-S

Molecular Weight

  • 477.499
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Synonym

  • 6-Amino-4-hydroxy-3-((2-methoxy-4-(phenylazo)phenyl)azo-2-naphthalenesulfonic acid

Systematic Name

  • 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((2-methoxy-4-(phenylazo)phenyl)azo-

Registry Numbers

CAS Registry Number

  • 126513-98-2

System Generated Number

  • 0126513982

Structure Descriptors

InChI

1S/C23H19N5O5S/c1-33-20-13-17(26-25-16-5-3-2-4-6-16)9-10-19(20)27-28-22-21(34(30,31)32)11-14-7-8-15(24)12-18(14)23(22)29/h2-13,29H,24H2,1H3,(H,30,31,32)/b26-25+,28-27+

InChIKey

PINCCYGPVXQRGR-PAMTUDGESA-N

Smiles

c1c(c(c(c2cc(ccc12)N)O)\N=N\c1c(cc(cc1)\N=N\c1ccccc1)OC)S(=O)(=O)O