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Substance Name: 1-Naphthalenediazonium, 4-(2-phenyldiazenyl)-6-sulfo-, sulfite (2:1)
RN: 72089-14-6
InChIKey: LALDIBNDWCOWCP-FFRZOONGSA-N

Molecular Formula

  • C16-H11-N4-O3-S.1/2O3-S

Molecular Weight

  • 758.7708
 
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Names and Synonyms

Synonym

  • 6-Sulfo-4-(phenylazo)-1-naphthalenediazonium sulfate (2:1)

Systematic Names

  • 1-Naphthalenediazonium, 4-(2-phenyldiazenyl)-6-sulfo-, sulfite (2:1)
  • 1-Naphthalenediazonium, 4-(phenylazo)-6-sulfo-, sulfite (2:1)

Registry Numbers

CAS Registry Number

  • 72089-14-6

System Generated Number

  • 0072089146

Molecular Formulas

Molecular Formula

  • C16-H11-N4-O3-S.1/2O3-S

Molecular Formula Fragments

  • C16-H11-N4-O3-S
  • COMPONENT
  • O3-S

Structure Descriptors

InChI

1S/2C16H10N4O3S.H2O3S/c2*17-18-15-8-9-16(20-19-11-4-2-1-3-5-11)14-10-12(24(21,22)23)6-7-13(14)15;1-4(2)3/h2*1-10H;(H2,1,2,3)/b2*20-19+;

InChIKey

LALDIBNDWCOWCP-FFRZOONGSA-N

Smiles

c1ccc(cc1)/N=N/c2c3c(c(cc2)[N+]#N)ccc(c3)S(=O)(=O)O.c1ccc(cc1)/N=N/c2c3c(c(cc2)[N+]#N)ccc(c3)S(=O)(=O)O.[O-]S(=O)[O-]