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Substance Name: Sodium 5-hydroxynaphthalene-1-sulphonate
RN: 5419-77-2
InChIKey: HWQLBKMVMXBGRC-UHFFFAOYSA-M

Molecular Formula

  • C10-H8-O4-S.Na

Molecular Weight

  • 246.217
 
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Names and Synonyms

Synonyms

  • AI3-09051
  • EINECS 226-530-4

Systematic Names

  • 1-Naphthalenesulfonic acid, 5-hydroxy-, monosodium salt
  • Sodium 5-hydroxynaphthalene-1-sulphonate

Registry Numbers

CAS Registry Number

  • 5419-77-2

System Generated Number

  • 0005419772

Molecular Formulas

Molecular Formula

  • C10-H8-O4-S.Na

Molecular Formula Fragments

  • C10-H8-O4-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H8O4S.Na/c11-9-5-1-4-8-7(9)3-2-6-10(8)15(12,13)14;/h1-6,11H,(H,12,13,14);/q;+1/p-1

InChIKey

HWQLBKMVMXBGRC-UHFFFAOYSA-M

Smiles

S(c1c2c(c(O)ccc2)ccc1)(=O)(=O)[O-].[Na+]