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Substance Name: Phenoaldehyde
RN: 68812-80-6


  • Resinifying agent in 3 solutionss; 1-formaldehyde, cresol, alcohol; 2-resorcin; 3-NAOH; when these solution are mixed & introduced into root canals, residual pulpal & infected tissues should become polymerized.

Molecular Formula

  • (C-H2-O.C7-H8-O.C6-H6-O2)x-

Molecular Weight

  • 248.2764
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Names and Synonyms

Name of Substance

  • Phenoaldehyde


  • Phenoaldehyde resinifying agent

Systematic Name

  • Formaldehyde, polymer with 1,3-benzenediol and methylphenol

Registry Numbers

CAS Registry Number

  • 68812-80-6

System Generated Number

  • 0068812806

Molecular Formulas

Molecular Formula

  • (C-H2-O.C7-H8-O.C6-H6-O2)x-

Molecular Formula Fragments

  • C-H2-O
  • C6-H6-O2
  • C7-H8-O