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Substance Name: 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-((4'-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, trisodium salt
RN: 6507-83-1
InChIKey: RPRRBCWJGDNBAO-UHFFFAOYSA-N

Molecular Weight

  • 281.3815
 
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Names and Synonyms

Synonym

  • C.I. Direct Violet 3

Systematic Name

  • 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-((4'-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, trisodium salt

Registry Numbers

CAS Registry Number

  • 6507-83-1

System Generated Number

  • 0006507831

Structure Descriptors

InChI

1S/C16H15N3S/c1-2-12-7-3-4-8-13(12)18-16-19-15(11-20-16)14-9-5-6-10-17-14/h3-11H,2H2,1H3,(H,18,19)

InChIKey

RPRRBCWJGDNBAO-UHFFFAOYSA-N

Smiles

CCc1ccccc1Nc2nc(cs2)c3ccccn3