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Substance Name: 4-((4-((4-Hydroxyphenyl)amino)phenyl)amino)benzenesulphonic acid
RN: 6421-80-3
InChIKey: SLPOAOGIPUBKLV-UHFFFAOYSA-N

Molecular Formula

  • C18-H16-N2-O4-S

Molecular Weight

  • 356.4
 
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Names and Synonyms

Synonym

  • EINECS 229-172-7

Systematic Name

  • 4-((4-((4-Hydroxyphenyl)amino)phenyl)amino)benzenesulphonic acid

Registry Numbers

CAS Registry Number

  • 6421-80-3

System Generated Number

  • 0006421803

Structure Descriptors

InChI

1S/C18H16N2O4S/c21-17-9-5-15(6-10-17)19-13-1-3-14(4-2-13)20-16-7-11-18(12-8-16)25(22,23)24/h1-12,19-21H,(H,22,23,24)

InChIKey

SLPOAOGIPUBKLV-UHFFFAOYSA-N

Smiles

S(c1ccc(Nc2ccc(Nc3ccc(cc3)O)cc2)cc1)(=O)(=O)O