4-methylmorpholine is a colorless liquid with a boiling point of 115-116°c and a freezing point of -53°c. slightly soluble in water (1 g/100 ml), easily soluble in organic solvents such as ethanol and ether.

4-methylmorpholine is a base that can be used as a multi- catalyst for many reactions, including the polymerization of polyurethane. it is also used as a solvent and as a precursor of n-methylmorpholine n-oxide.

4-methylmorpholine is a suspected carcinogen, so be careful deal with. it is important to wear gloves and protective clothing when handling this chemical and to avoid inhalation or ingestion.

4-methylmorpholine is a widely used chemical. due to its potential toxicity, it is important to handle it with care.

here are some safety precautions to take when handling 4-methylmorpholine precautions:

wear gloves and protective clothing when handling this chemical clothes.

avoid inhalation or ingestion.

store in a cool, dry place.

keep out of reach of children and pets.

dispose of properly according to local regulations.

here are some potential health effects of 4-methylmorpholine:

irritating to eyes, nose, throat and skin.

nausea, vomiting and diarrhea.

headache, dizziness and fatigue.

liver and kidney damage.

cancer.

if you are exposed to 4-methylmorpholine, it is important to seek immediate medical attention.