Salicyl alcohol

Salicyl alcohol (saligenin) is precursor of salicylic acid and is formed from salicin by enzymatic hydrolysis by Salicyl-alcohol beta-D-glucosyltransferase or by acid hydrolysis.

Salicyl alcohol
Names
Preferred IUPAC name
2-(Hydroxymethyl)phenol
Other names
2-Hydroxybenzyl alcohol, Salicain, Diathesin, Saligenin, Saligenol, Salicyl alcohol, α,2-Toluenediol, o-Methylolphenol, 2-Methylolphenol, Salicylic alcohol[1]
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.001.782
UNII
Properties
C7H8O2
Molar mass 124.139 g·mol−1
Density 1.613 g/cm3[1]
Melting point 86 °C (187 °F; 359 K)
Boiling point 267 °C (513 °F; 540 K)
67g/L at 22 °C[2]
-76.9·10−6 cm3/mol
Hazards
Flash point 134 °C[2]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References

  1. "2-Hydroxybenzyl alcohol". chemicalbook.com.
  2. "salicylic alcohol". chemspider.com.


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