N-Methylmorpholine

​N-Methylmorpholine (NMM)

Chemical Formula: C₅H₁₁NO
Structure: ​Tertiary amine with a ​morpholine ring (six-membered ring containing ​one nitrogen and ​one oxygen atom) and a ​methyl group (-CH₃) attached to the nitrogen.

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​Physical Properties

​Appearance: Clear, colorless liquid.​Odor: Mild amine-like odor.​Flammability: Flammable; avoid open flames or high temperatures.

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​Applications

​Polymer & Chemical Synthesis:Catalyst/base in ​polyurethane production.Solvent or base for ​pharmaceuticals and ​agrochemicals.​Industrial Applications:​Corrosion inhibitor and ​pH regulator in chemical processes.Stabilizer in reactions and formulations.

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​Safety Considerations ⚠️

​Health Hazards:May cause ​mild irritation to skin and eyes.​Handling:Use ​PPE (gloves, goggles) and work in a ​well-ventilated area.​Storage:Store in a ​cool, well-ventilated place away from ignition sources.

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Summary:
N-Methylmorpholine’s ​dual role as a base/solvent and ​thermal stability make it critical in polymer manufacturing and chemical synthesis. Its flammability and mild irritant properties necessitate careful handling and storage.

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