108641-45-8 - Names and Identifiers
108641-45-8 - Physico-chemical Properties
108641-45-8 - Introduction
3,5-Dimethylmorpholine-4-formamidine hemisulfate, also commonly known as DMMT, is an organic sulfur compound. The following is a description of some of the properties, uses, methods and safety information of DMMT:
Nature:
-Appearance: DMMT exists as colorless crystals or as a white solid.
-Solubility: DMMT has low solubility in water and is soluble in organic solvents such as methanol and acetone.
-Stability: DMMT has good thermal stability.
Use:
-Catalyst: DMMT is commonly used as a vulcanization catalyst for the synthesis of vulcanized polymers, rubber and other materials.
-Chemical synthesis: DMMT can be used as a synthetic intermediate of quinoline compounds and plays an important role in some organic syntheses.
Preparation Method:
- DMAC Method: DMMT is obtained by reaction of 3,5-dimethylmorpholine and formamidine.
Safety Information:
-Toxicity: DMMT is toxic and may be hazardous to health and the environment. Avoid inhalation, ingestion, or contact with skin and eyes.
-Storage: DMMT should be stored in a sealed container, away from high temperature, fire and oxidizing agents.
-Handling: Wear appropriate personal protective equipment such as gloves, goggles and a protective mask when using DMMT. Pay attention to good ventilation conditions during operation.
Last Update:2024-04-09 02:00:41