(Z)-dodec-3-en-1-al（CAS# 68141-15-1)

Introduction

(Z)-Dodecan-3-en-1-aldehyde. The following is an introduction to the properties, uses, preparation methods and safety information of the substance:

Quality:

Appearance: Colorless to yellow liquid.

Solubility: soluble in organic solvents, insoluble in water.

Odor: Has an oily, herbaceous, or tobacco-like odor.

Density: approx. 0.82 g/cm³.

Optical activity: The compound is a (Z)-isomer, indicating the stereostructure of the double bond.

Use:

(Z)-Dodeca-3-en-1-aldehyde has some of the following uses in industry:

Spices and flavors: Because of their special smell, they are often used as ingredients in spices and flavors.

Tobacco flavoring: Used as a tobacco flavoring agent to give tobacco products a specific aroma.

Other uses: The substance can also be used in dyes, waxes and lubricants.

Method:

(Z)-Dodeca-3-en-1-aldehyde can be prepared by synthesis, and the commonly used preparation methods are mainly as follows:

Aldehyde of cayenne: By reacting cayenne with an oxidant, (Z)-dodecane-3-en-1-aldehyde can be obtained.

Aldehyde of malonic anhydride: malonic anhydride is combined with acrylic lipin, followed by hydrogenation, and the target compound can be synthesized.

Safety Information:

The substance is a flammable liquid and should be kept away from fire.

Appropriate protective equipment, such as gloves and goggles, should be worn when using to prevent contact with skin and eyes.

Avoid inhaling aerosols or vapours and should be used in a well-ventilated area.

In case of accidental ingestion or inhalation, seek medical attention immediately and show the container or label.

When storing, it should be placed in an airtight container, away from fire and oxidants.