4-Octanol(CAS#589-62-8)
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S24/25 – Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29051685 |
Introduction
4-octanol is an organic compound with the chemical formula C8H18O. The following is a description of the nature, use, preparation and safety information of 4-octanol:
Properties: 4-octanol is a colorless liquid with a weak mellow aroma. It is less dense and insoluble in water but soluble in most organic solvents, such as ether, benzene and ethanol. It is moderately volatile and flammable.
Uses: 4-octanol has a variety of applications in research laboratories and industry. It is often used as a solvent and intermediate in organic synthesis, and can be used to synthesize esters, ethers, acid chlorides and ester amines. In addition, 4-octanol can also be used as a component of fragrances and preservatives, and in the preparation of dyes and paints.
Preparation Method: The preparation of 4-octanol can be achieved by various methods. The common method is obtained by hydrogenation of octyl aldehyde with hydrogen in the presence of a catalyst. In addition, it can also be prepared by a nucleophilic addition reaction of octanal or a reduction reaction of octanal.
Safety Information: 4-octanol is a potentially hazardous substance and should be used with caution. Contact or inhalation of its vapors may cause irritation and damage to health and may cause eye and skin irritation. It is also highly flammable and should be kept away from open flames and high temperatures. Pay attention to safe operation during use and storage, ensure good ventilation, and wear appropriate personal protective equipment, such as gloves and goggles. Keep away from children and fire sources, avoid ingestion and direct contact. In the event of an accident, please take appropriate measures in a timely manner and seek help from professional institutions.
