Chemical Properties
clear colorless to slightly yellow liquid
Uses
1,5-Hexadiene is used to study the Pd(II)-catalyzed cycloisomerization of functionalized 1,5-hexadienes.
Application
1,5-Hexadiene plays an important role in organic synthesis. Since it contains two double bonds in its molecule, it can participate in a variety of addition reactions, polymerization reactions, etc., making it possible to synthesize complex organic molecules. For example, it can be used as a biaxial chain growth reagent for the synthesis of polymer materials such as polyolefins and polystyrene, contributing to the development of materials science.
Definition
Although not a fragrance material, this hydrocarbon may occasionally be used as part of industrial masking odours, and it may also appear as an impurity in various perfume chemicals.
Production Methods
1,5-Hexadiene is produced from Allylbromide and Sodium (or Magnesium).
Flammability and Explosibility
Notclassified
Purification Methods
Distil 1,5-hexadiene from NaBH4. [Beilstein 1 IV 1013.]
Toxics Screening Level
The initial threshold screening level (ITSL) for 1,5-hexadiene is 264 μg/m3 based on an annual averaging time.