Dimethyl carbonate (DMC) is a universally used electrolyte additive and is known as a green solvent for manufacturing lithium-ion batteries. DMC delivers optimal solvency with efficient electrolyte formulations. It is essential for stabilizing the electrolyte systems, leveraging thermal stability, and Diminish Unexpected reactions during charge and discharge cycles.
It provides both Exceptional solubility and low toxicity, offering safer, greener, and environmentally friendly solutions to modern world batteries. Dimethyl carbonate (DMC) caters to unique chemical profiles, making it perfect for various industries focused on manufacturing clean and sustainable development for electric vehicles (EVs), renewable energy storage systems, and other electronic applications. DMC considerably improves cycle life in batteries with optimal safety and delivers precise performance. As the demand for advanced battery technology rises in this modern world, DMC Continues as a major element in driving the transition toward greener future.
| Property | Details |
|---|---|
| Chemical Formula | C3H6O3 |
| Molecular Weight | 90.08 g/mol |
| Appearance | Clear, colorless liquid |
| Purity | ≥ 99.9% |
| Boiling Point | 90°C |
| Melting Point | 2–4°C |
| Density (at 20°C) | 1.07 g/cm³ |
| Viscosity (at 25°C) | 0.59 mPa·s |
| Flash Point | 16°C (Closed cup) |
| Solubility | Miscible with water and organic solvents |
| Reactivity | Stable under normal storage; avoid strong bases/acids |
Electric Vehicles (EVs)
Consumer Electronics
Energy Storage Systems (ESS)
Industrial Automation & Robotics
Aerospace & Defense
Power Tools
DMC is used as a co-solvent in the electrolyte blend of lithium-ion batteries. It has low viscosity, which enhances ionic conductivity and improves the low-temperature performance of the cell.
DMC is non-toxic, highly biodegradable, and is not classified as a volatile organic compound (VOC). It serves as an eco-friendly replacement for toxic reagents like methyl iodide and dimethyl sulfate.
DMC (CAS 616-38-6) is a clear, colorless liquid with a pleasant odor. It has a molecular formula of C₃H₆O₃ and a molecular weight of 90.08 g/mol.
Yes, DMC is highly flammable with a low flash point of 16°C. It must be stored in a cool, well-ventilated area away from heat, sparks, open flames, and other ignition sources.
Yes, it is commonly blended with high-viscosity cyclic carbonates like Ethylene Carbonate (EC) to optimize both the dielectric constant and the viscosity of battery electrolytes.