17540-76-0

Usage

General Description

2,6-di-tert-butyl-4-(1-phenylethyl)phenol, also known as propylparaben or E216, is a chemical compound commonly used as a preservative in various products, including pharmaceuticals, personal care products, and food. It is known for its antimicrobial properties, which help to prevent the growth of bacteria, mold, and yeast in these products. Despite its widespread use, there has been some concern about potential health risks associated with propylparaben, particularly in relation to its estrogenic activity and potential endocrine-disrupting effects. As a result, some regulatory agencies have imposed restrictions on its use, and there is ongoing research into its safety and potential alternatives.

Upstream product

• 128-39-2 2,6-di-tert-butylphenol 
• 98-85-1 1-Phenylethanol 

Downstream Products

• 68978-41-6 2,6-di-tert-butyl-4-(1-phenylethylidene)cyclohexa-2,5-dien-1-one 

Relevant academic research and scientific papers

B(C6F5)3 catalyzed direct nucleophilic substitution of benzylic alcohols: an effective method of constructing C-O, C-S and C-C bonds from benzylic alcohols

An efficient and general method of nucleophilic substitution of benzylic alcohols catalyzed by non-metallic Lewis acid B(C6F5)3 was developed. The reaction could be carried out under mild conditions and more than 35 exampl

A [...] alcohol compound arylation method

The invention belongs to the field of organic synthesis, discloses a [...] alcohol compound arylation of the method, the animal pen alcohol type compounds with aryl compound mixed, added to the solvent with the catalyst 35 fluorine phenyl borane, 60 - 120

Polybutylbenzylphenols and benzyl-3,4-methylenedioxybenzenes in insect population control

Certain polybutylbenzylphenols and benzyl-3,4-methylenedioxybenzenes are useful for insect control especially as insect chemosterilants and oviposition inhibitors. The benzyl-3,4-methylenedioxybenzenes also find utility as growth inhibitors for mosquito larvae.