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Mixed Fuel DME Dimethyl Ether Liquid Solvent methylating agent for pharmaceutical

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October 17, 2025
Category Connection: DME Dimethyl Ether
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Tags:
#dimetil eter dme #DME compound #dimethyl ether liquid
Brief: Discover the versatile applications of Mixed Fuel DME Dimethyl Ether Liquid Solvent, a powerful methylating agent for pharmaceuticals. Learn about its chemical properties, production methods, and safety precautions in this comprehensive overview.
Related Product Features:
  • Colorless, easily liquefied gas producing bright flame when burned.
  • Soluble in water, gasoline, carbon tetrachloride, benzene, and more.
  • Primary use as methylating agent for dimethyl sulfate production.
  • Versatile applications in pharmaceutical, dye, and pesticide industries.
  • Used as aerosol propellant for personal care products and coatings.
  • Alternative fuel additive and Freon substitute.
  • Produced via catalytic dehydration or one-step synthesis methods.
  • High heat may increase container pressure, risking rupture and explosion.
Faqs:
  • What are the primary uses of DME Dimethyl Ether?
    DME is primarily used as a methylating agent for dimethyl sulfate production and in the synthesis of N,N-dimethylaniline, methyl acetate, acetic anhydride, and ethylene derivatives. It also has versatile applications in pharmaceuticals, dyes, and pesticides.
  • What safety precautions should be taken when handling DME?
    DME is flammable and forms explosive mixtures with air. It poses fire and explosion risks when exposed to heat, sparks, flames, or oxidants. High heat may increase container pressure, risking rupture and explosion. Proper storage and handling are essential.
  • How is DME produced?
    DME can be produced as a by-product in synthetic methanol production or via catalytic dehydration methods. Modern methods include one-step synthesis, which converts syngas directly to DME in a single reactor, and two-step synthesis, which involves methanol synthesis followed by dehydration.
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