有特殊气味。对光和空气敏感。能随水蒸气挥发。易溶于甲醇、苯、乙醇、乙醚和丙酮,不溶于热水。有刺激性。用于丙二醛、乙二醛和甲基乙二醛等的分析。有机合成。香料工业的定香剂。
Reactant for: · Regioselective synthesis of oxopyrrolidine analogs via iodine-catalyzed Markovnikov addition reaction · Friedel-Crafts alkylation reactions · Preparation of tryptophan dioxygenase inhibitors pyridyl-ethenyl-indoles as potential anticancer immunomodulators · Preparation of plant-growth inhibitors · Michael addition reactions · Synthesis of cyclooxygenase-1 (COX-1)/cyclooxygenase-2 (COX-2) inhibitors