cis-2-Penten-1-ol（CAS# 1576-95-0)
Risk and Safety
| Hazard Symbols | Xn – Harmful |
| Risk Codes | 10 – Flammable |
| Safety Description | 16 – Keep away from sources of ignition. |
| UN IDs | UN 1987 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Class | 3 |
| Packing Group | III |
INTRODUCTION
Cis-2-penten-1-ol (cis-2-penten-1-ol) is an organic compound.
Properties:
Cis-2-penten-1-ol is a colourless liquid with a fruity aroma. It has a density of approximately 0.81 g/mL. it is miscible in most organic solvents at room temperature, but insoluble in water. This compound is a chiral molecule and exists in optical isomers, i.e., it has both cis and trans conformations.
Uses:
Cis-2-penten-1-ol is often used as an organic solvent in the chemical industry.
Method of Preparation:
There are many ways to prepare cis-2-penten-1-ol, the common method is obtained by the addition reaction between ethylene and methanol in the presence of an acidic catalyst.
Safety Information:
Cis-2-penten-1-ol is irritating and may cause irritation and congestion upon contact with skin and eyes. It is important to be safe in use and to avoid direct contact with skin and eyes. If contact occurs, flush immediately with water and seek medical attention. It should be stored in a cool, dry, well-ventilated place away from sources of ignition and oxidising agents.
