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| Name |
Phenolphthalol |
EINECS | N/A |
| CAS No. | 81-92-5 | Density | 1.258g/cm3 |
| PSA | 60.69000 | LogP | 3.77030 |
| Solubility | N/A | Melting Point |
204oC |
| Formula | C20H18O3 | Boiling Point | 513°C at 760 mmHg |
| Molecular Weight | 306.361 | Flash Point | 241.1°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | A poison by subcutaneous route. When heated to decomposition it emits acrid smoke and irritating vapors. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Regmolax;2-(4,4'-Dihydroxy-benzhydryl)-benzylalkohol;2-(4,4'-dihydroxy-benzhydryl)-benzyl alcohol;Bis-(4-oxy-phenyl)-(2-oxymethyl-phenyl)-methan;2-[Bis(4-hydroxyphenyl)methyl]benzyl Alcohol;EINECS 201-386-5;Normolax;4'.4''.21-Trioxy-2-methyl-triphenylmethan;Benzenemethanol,2-[bis(4-hydroxyphenyl)methyl];4'.4''-Dioxy-2-oxymethyl-triphenylmethan;Velaxin;2-(bis(4-hydroxyphenyl)methyl)-benzenemethanol;o-(Bis(p-hydroxyphenyl)methyl)benzyl alcohol;Phenolphthalol;Benzenemethanol, 2-[bis(4-hydroxyphenyl)methyl]-;Egmol; |
Phenolphthalol Chemical Properties
IUPAC Name: 4-[[2-(Hydroxymethyl)phenyl]-(4-hydroxyphenyl)methyl]phenol
Synonyms of Phenolphthalol (CAS NO.81-92-5) : 2-(4,4'-Dihydroxybenzhydryl)benzyl Alcohol ; 2-[Bis(4-Hydroxyphenyl)methyl]benzenemethanol ; 4,4'-{[2-(Hydroxymethyl)phenyl]methanediyl}diphenol ; Dihydroxyphenylmethenylbenzyl Alcobol
CAS NO: 81-92-5
Molecular Formula:C20H18O3
Molecular Weight :306.36
Molecular Structure :
EINECS:201-386-5
Index of Refraction: 1.663
Surface Tension: 59.1 dyne/cm
Density: 1.258 g/cm3
Flash Point: 241.1 °C
Enthalpy of Vaporization: 82.58 kJ/mol
Boiling Point: 513 °C at 760 mmHg
Vapour Pressure: 2.39E-11 mmHg at 25°C
Melting Point: 204 °C
Phenolphthalol Uses
Phenolphthalol (CAS NO.81-92-5) is used as intermediate in organic synthesis.
Phenolphthalol Toxicity Data With Reference
| 1. | scu-rat TDLo:160 mg/kg/18H | JAFCAU Journal of Agricultural and Food Chemistry. 18 (1970),1108. |
Phenolphthalol Safety Profile
A poison by subcutaneous route. When Phenolphthalol (CAS NO.81-92-5) is heated to decomposition, it emits acrid smoke and irritating vapors.
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