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Substance Name: 1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, inner salt
RN: 887-76-3
InChIKey: QHIBNGIZPPHJAT-UHFFFAOYSA-N

Molecular Formula

  • C10-H6-N2-O4-S

Molecular Weight

  • 250.233
 
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Names and Synonyms

Synonyms

  • EC 212-958-9
  • EINECS 212-958-9

Systematic Names

  • 1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, hydroxide, inner salt
  • 1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, inner salt
  • 4,4'-Azo-3-hydroxynaphthalene-1-sulphonate

Registry Numbers

CAS Registry Number

  • 887-76-3

System Generated Number

  • 0000887763

Structure Descriptors

InChI

1S/C10H6N2O4S/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16/h1-5H,(H-,13,14,15,16)

InChIKey

QHIBNGIZPPHJAT-UHFFFAOYSA-N

Smiles

O=S(=O)([O-])c1c2c(c([N+]#N)c(O)c1)cccc2