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Online Edition: "Specifications for Flavourings"

Flavouring 2-Phenylphenol
Synonym(s) Anthrapole 73;o-Hydroxy biphenyl;Xenol;o-Phenylphenol;OPP;Dowicide 1;2-Biphenylol;Torsite
Latest JECFA evaluation 2003 (Session 61)
Status of specification Full
Chemical name 2-Phenylphenol
JECFA number 735
CAS number 90-43-7
FEMA number
COE number
FLAVIS number
Molecular weight 170.21
Chemical formula C12H10O
Physical form/odour White to light purple crystals
Solubility insoluble in water
Solubility in ethanol moderately soluble
Boiling point (°C) 282°
Assay min % 99%
Acid value max
Refractive index NA
Specific gravity NA
Other requirements mp: 57-58°
ID Test IR, MS
Spectrum