prop-1-enyl propyl disulphide
FEMA 3227
CAS: 5905-46-4
Molecular Formula: C6H12S2
prop-1-enyl propyl disulphide - Names and Identifiers
prop-1-enyl propyl disulphide - Physico-chemical Properties
| Molecular Formula | C6H12S2 |
| Molar Mass | 148.29 |
| FEMA | 3227 | PROPENYL PROPYL DISULFIDE |
| JECFA Number | 570 |
prop-1-enyl propyl disulphide - Risk and Safety
| Toxicity | GRAS(FEMA)。 |
prop-1-enyl propyl disulphide - Introduction
FEMA 3227 is an organic compound with the chemical formula C6H12S2. The following is a description of its nature, use, preparation and safety information:
Properties: FEMA 3227 is a colorless liquid with a special sulfide smell. It has a low boiling point and flash point and is soluble in organic solvents such as ethanol and acetone.
use: FEMA 3227 is commonly used as crosslinking agent and auxiliary agent. It can be used as a reinforcing agent for sulfur glue and rubber products to improve its mechanical properties and wear resistance. In addition, it is also used in the preparation of solid phenolic resins, implant materials and polymer modification.
preparation method: the preparation of FEMA 3227 is usually realized by sulfurizing allenyl bromoether or propenyl chlorinated propyl mercaptan. These materials are reacted with sodium sulfide under appropriate conditions to produce FEMA 3227.
safety information: when using FEMA 3227, pay attention to safety operation. It belongs to flammable liquid, avoid contact with fire source. Appropriate protective measures, such as gloves, goggles and protective clothing, should be provided during operation to avoid contact with skin and eyes. If aspiration or skin contact occurs, rinse immediately with water and seek medical help.
Properties: FEMA 3227 is a colorless liquid with a special sulfide smell. It has a low boiling point and flash point and is soluble in organic solvents such as ethanol and acetone.
use: FEMA 3227 is commonly used as crosslinking agent and auxiliary agent. It can be used as a reinforcing agent for sulfur glue and rubber products to improve its mechanical properties and wear resistance. In addition, it is also used in the preparation of solid phenolic resins, implant materials and polymer modification.
preparation method: the preparation of FEMA 3227 is usually realized by sulfurizing allenyl bromoether or propenyl chlorinated propyl mercaptan. These materials are reacted with sodium sulfide under appropriate conditions to produce FEMA 3227.
safety information: when using FEMA 3227, pay attention to safety operation. It belongs to flammable liquid, avoid contact with fire source. Appropriate protective measures, such as gloves, goggles and protective clothing, should be provided during operation to avoid contact with skin and eyes. If aspiration or skin contact occurs, rinse immediately with water and seek medical help.
Last Update：2024-04-10 22:29:15
