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Phenolphthalol cas no:81-92-5

Synonyms: 2-[Bis(4-hydroxyphenyl)methyl]benzenemethanol;Benzenemethanol, 2-[bis(4-hydroxyphenyl)methyl]-;Bis-(4-hydroxyphenyl)-(2-hydroxymethylphenyl)methane;Egmol;Normolax;o-(Bis(p-hydroxyphenyl)methyl)benzyl alcohol;Regmolax;Regolax

Identification
NamePhenolphthalol
CAS81-92-5
Synonyms2-[Bis(4-hydroxyphenyl)methyl]benzenemethanol;Benzenemethanol, 2-[bis(4-hydroxyphenyl)methyl]-;Bis-(4-hydroxyphenyl)-(2-hydroxymethylphenyl)methane;Egmol;Normolax;o-(Bis(p-hydroxyphenyl)methyl)benzyl alcohol;Regmolax;Regolax
EINECS(EC#)201-386-5
Molecular FormulaC20H18O3
Molecular Weight306.36
Chemical Properties
refractive index1.663
Safety Data

Safety

A poison by subcutaneous route. When Phenolphthalol (CAS NO.81-92-5) is heated to decomposition, it emits acrid smoke and irritating vapors.


Toxicity
1.    

scu-rat TDLo:160 mg/kg/18H

    JAFCAU    Journal of Agricultural and Food Chemistry. 18 (1970),1108.

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