hept-2-enal(CAS: 18829-55-5)

Hept-2-enal (CAS: 18829-55-5) is a colorless liquid with a sharp odor. It has a molecular weight of 102.14 g/mol and a boiling point of 173°C. This compound is slightly soluble in water but miscible with most organic solvents. It is highly reactive due to the presence of an aldehyde group and an alkene double bond.

Hept-2-enal can be synthesized via the Wittig reaction from hept-2-ene and phosphorous ylide. It can also be prepared by the ozonolysis of hept-2-ene followed by reduction and hydrolysis. The synthesis typically yields high purity products with good selectivity.

Hept-2-enal (CAS: 18829-55-5) is used in the fragrance and flavor industry for its distinctive aroma. It also finds applications in the pharmaceutical industry as a precursor for the synthesis of certain drugs. Additionally, it is used in the formulation of electronic noses and as a reagent in organic synthesis.

Proper personal protective equipment (PPE) is essential when handling hept-2-enal. Wear gloves, goggles, and a lab coat. Store it in a well-ventilated area and avoid contact with skin and eyes. In case of a spill, use appropriate spill cleanup materials and follow the safety data sheet (SDS) guidelines for disposal.