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Phenol

From Crystal growing


   Phenol   
Names: phenol
carbolic acid
hydroxibenzene
benzeneol
Formula: C6H5OH
Molar mass: 94.113 g/mol
Density: 1.07 g/cm3
Crystal system: monoclinic
a=6.05 Å, b=8.92 Å, c=14.594 Åα=90°, β=90.36°, γ=90°
Shapes:
https://en.crystalls.info/w/uploads/media/5/52/Needle.json

Color: colorless
Melting point: 40.9 °C314.05 K <br />105.62 °F <br />565.29 °R <br />
Boiling point: 181.75 °C454.9 K <br />359.15 °F <br />818.82 °R <br />
Stability: weak hygroscopic
Hardness: fragile
Toxicity: moderately toxic
LD50=317mg/kg

Description

Organic compound, aromatic alcohol with weak acid properties. Doesn't form water hydrates.

Can be bought in pharmacy (as a component of "Chloraseptic Sore Throat" medicine).

Influence of temperature

At temperatures above 65.3°C338.45 K <br />149.54 °F <br />609.21 °R <br /> can be mixes with water in any ratio

Notes

Adding phenol into saturated water solution leads to splitting solution into 2 layers: the top one is solution of phenol in water, the bottom one is solution of water in phenol

Temperatureg/100,00 g waterg/100,00 g glycerolg/100,00 g benzeneg/100,00 g sulfur dioxide
16°C289.15 K <br />60.8 °F <br />520.47 °R <br />6.72.5
20°C293.15 K <br />68 °F <br />527.67 °R <br />8276.438.9
21°C294.15 K <br />69.8 °F <br />529.47 °R <br />8.33
25°C298.15 K <br />77 °F <br />536.67 °R <br />10
35°C308.15 K <br />95 °F <br />554.67 °R <br />9.016
50°C323.15 K <br />122 °F <br />581.67 °R <br />10.71
60°C333.15 K <br />140 °F <br />599.67 °R <br />14.97
Highly soluble in ethanol, diethyl ether, carbon disulfide, hydrogen fluoride, methylamine, carbon tetrachloride and chloroform. Soluble in acetone. Slightly soluble in 1,1,2-trichloro-1,2,2-trifluoroethane. Insoluble in petroleum ether.



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