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Substance Name: 2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:1), polymer with sodium sulfite (2:1), formaldehyde and methylphenol
RN: 73003-46-0

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C10-H8-O4-S.C7-H8-O.C-H2-O.H2-O3-S.3Na)x-

Molecular Weight

  • 510.425
 
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Names and Synonyms

Synonym

  • Cresol, formaldehyde, 6-hydroxynaphthalene-2-sulfonic acid sodium salt, sodium sulfite polymer

Systematic Names

  • 2-Naphthalenesulfonic acid, 6-hydroxy-, monosodium salt, polymer with disodium sulfite, formaldehyde and methylphenol
  • 2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:1), polymer with sodium sulfite (2:1), formaldehyde and methylphenol

Registry Numbers

CAS Registry Number

  • 73003-46-0

System Generated Number

  • 0073003460

Molecular Formulas

Molecular Formula

  • (C10-H8-O4-S.C7-H8-O.C-H2-O.H2-O3-S.3Na)x-

Molecular Formula Fragments

  • C-H2-O
  • C10-H8-O4-S
  • C7-H8-O
  • COMPONENT
  • H2-O3-S
  • Na

Structure Descriptors

Smiles

c1(O)c(C)cccc1.C=O.[Na+].[Na+].S(=O)([O-])[O-].[Na+].c1c(ccc2cc(ccc12)O)S(=O)(=O)[O-]