Dimethyl Carbonate (DMC)

Dimethyl Carbonate (DMC)

Dimethyl Carbonate (DMC) is a versatile organic compound widely used as a methylating, carbonylating, and methoxycarbonylating agent. Due to its low toxicity and environmentally friendly profile, it is considered a greener alternative to traditional reagents in chemical synthesis, coatings, fuel additives, and pharmaceutical applications.

Product Specifications

• Chemical Name: Dimethyl Carbonate
• CAS Number: 616-38-6
• Molecular Formula: C₃H₆O₃
• Molecular Weight: 90.08 g/mol
• Appearance: Clear, colorless liquid
• Purity: 99% min
• Boiling Point: 90 °C
• Flash Point: 18 °C
• Solubility: Miscible with most organic solvents
• Packing: Drums / IBC Tanks / Bulk Tanker

Applications

• Pharmaceutical intermediate
• Polycarbonate synthesis
• Fuel additive (oxygenate for gasoline)
• Solvent in coatings and paints
• Methylating and carbonylating agent in organic synthesis
• Battery electrolytes for lithium-ion batteries
• Plasticizer and resin production

Key Advantages

• Eco-friendly reagent — low toxicity
• Excellent solvency and reactivity
• Cost-effective and efficient carbonylating agent
• Cleaner alternative to phosgene and dimethyl sulfate

Safety & Handling

Handle in well-ventilated areas away from heat and ignition sources. Use appropriate protective equipment. Refer to SDS for detailed safety information.

Storage

Store in a cool, dry, and ventilated area in tightly sealed containers. Keep away from strong oxidizing agents.

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