Compound Q&A
How is (2E,4E)-2,4-Octadienal (CAS: 5577-44-6) typically synthesized?
Answer
(2E,4E)-2,4-Octadienal can be synthesized through the dehydration of (2E,4E)-2,4-octadien-1-ol or by the Wittig reaction using triphenylphosphonium bromide and octenyl bromide. The synthesis usually involves heating the reactants under reflux conditions, followed by distillation to purify the product. This method provides good yield and selectivity, making it a common route for industrial production.
About
CAS No
5577-44-6
English Name
(2E,4E)-2,4-Octadienal
Molecular Formula
C8H12O
Molecular Weight
124.18 g/mol
SMILES
CCCC=CC=CC=O
InChIKey
DVVATNQISMINCX-YTXTXJHMSA-N
Last Updated: 2026-03-29 04:03
