Isopropylparaben

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
Isopropylparaben
Isopropylparaben.png
Identifiers
ECHA InfoCard 100.021.882
Properties
C10H12O3
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Isopropylparaben is a paraben.

Synthesis[edit]

Isopropylparaben has been prepared via the stepwise addition of isopropanol, thionyl chloride and p-hydroxybenzoic acid at low temperature, followed by heating the reaction mixture.[1]

Notes[edit]

Final amended report on the safety assessment of Methylparaben, Ethylparaben, Propylparaben, Isopropylparaben, Butylparaben, Isobutylparaben, and Benzylparaben as used in cosmetic products

References[edit]

  1. ^ Sunbin Lu, Qiao Zhou and Shitao Zhou, “A process for preparing isopropyl p-hydroxybenzoate”, Chinese Patent 103,420,841 A 20131204 (2013)