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Sodium orthophenyl phenol

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Sodium orthophenyl phenol
Names
Preferred IUPAC name Sodium -2-olate
Other names
  • (1,1′-Biphenyl)-2-ol, sodium salt
  • 2-Hydroxydiphenyl sodium
  • o-Phenylphenol sodium
  • o-Phenylphenol, sodium
  • Sodium o-phenylphenol
  • Sodium 2-phenylphenolate
  • Sodium o-phenylphenate
Identifiers
CAS Number
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.004.597 Edit this at Wikidata
E number E232 (preservatives)
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C12H10O.Na/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;/h1-9,13H;/q;+1Key: KSQXVLVXUFHGJQ-UHFFFAOYSA-N
  • InChI=1S/C12H10O.Na/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;/h1-9,13H;/q;+1
SMILES
  • C1=C(C2=CC=CC=C2)C=CC=C1.
Properties
Chemical formula C12H9NaO
Molar mass 192.193 g·mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). ☒N verify (what is  ?) Infobox references
Chemical compound

Sodium orthophenyl phenol is a compound used as a disinfectant. It is the sodium salt of 2-phenylphenol.

As a food additive, it has E number E232.

References

  1. Current EU approved additives and their E Numbers, Food Standards Agency, 26 November 2010


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