1,5-Hexadiene-3,4-diol(CAS: 1069-23-4)

1,5-Hexadiene-3,4-diol is a colorless, crystalline solid with a molecular weight of approximately 134.16 g/mol. It is not highly soluble in water but is more soluble in organic solvents. Chemically, it is relatively stable under normal conditions but can undergo polymerization reactions with strong oxidizing agents. It is miscible with many organic solvents such as ethanol and acetone.

1,5-Hexadiene-3,4-diol is typically synthesized via hydrogenation of 1,5-hexanediol, which is achieved using hydrogen gas and a palladium catalyst under pressure. Alternatively, it can be produced by the reduction of 1,5-hexanedione with sodium borohydride. The synthesis usually yields a high purity product with excellent selectivity and good yields.

1,5-Hexadiene-3,4-diol finds applications in various industries. In pharmaceuticals, it serves as a precursor for the synthesis of certain drugs. In polymer industry, it is used as a monomer to produce polyesters and polyurethanes. It also has applications in the manufacturing of sensors and semiconductors due to its chemical reactivity and structural properties.

When handling 1,5-Hexadiene-3,4-diol, it is crucial to use appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Ensure the work area is well-ventilated and use a fume hood to minimize exposure. Spills should be cleaned up immediately using absorbent materials, and proper disposal methods should be followed. Always refer to the Safety Data Sheet (SDS) for detailed safety and handling instructions.