Allyl methyl sulfide（CAS#10152-76-8）
| Hazard Symbols | F – Flammable |
| Risk Codes | 11 – Highly Flammable |
| Safety Description | S16 – Keep away from sources of ignition. S29 – Do not empty into drains. S33 – Take precautionary measures against static discharges. S15 – Keep away from heat. |
| UN IDs | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | UD1015000 |
| TSCA | Yes |
| HS Code | 29309090 |
| Hazard Class | 3 |
| Packing Group | II |
Introduction
Allyl methyl sulfide. The following is an introduction to its nature, use, preparation method and safety information:
Properties: Allyl methyl sulfide is a colorless liquid with a special odor. It is soluble in a variety of organic solvents and insoluble in water.
Uses: Allyl methyl sulfide is often used as a reagent in organic synthesis, especially in the process of adjusting reaction conditions and as a catalyst. It can be used to synthesize organic compounds such as thiokene, thioene and thioether, among others.
Preparation method: The preparation method of allyl methyl sulfide is relatively simple, and a common method is to react methyl mercaptan (CH3SH) with propyl bromide (CH2=CHCH2Br). Appropriate solvents and catalysts are required in the reaction, and the general reaction temperature is carried out at room temperature.
Wear personal protective equipment such as gloves, goggles, and lab clothing when in use. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention. In addition, it should be kept away from children and stored in a cool, dry place, away from fire and oxidants.
