2-Bromophenethyl alcohol is a phenethyl alcohol derivative. It participates in the preparation of novel P-chirogenic phosphines with a sulfur-chelating arm (P*,S-hybrid ligand).2-Bromophenethyl alcohol is used as an end capping reagent during the synthesis of rod-coil block copolymers and also as a test compound in the study to evaluate the potential Aedes aegypti repellent chemotype. 2-Bromophenethyl alcohol is a phenethyl alcohol derivative. It participates in the preparation of novel P-chirogenic phosphines with a sulfur-chelating arm (P*,S-hybrid ligand).