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Dimethyl Carbonate For Industrial Field

Dimethyl carbonate (DMC) is a versatile organic compound that offers several advantages across various industries.  The chemical formula of DMC is C3H6O3, which is a chemical raw material with low toxicity, excellent environmental performance and wide application. As an important intermediate in organic synthesis, the molecular structure of DMC contains functional groups such as carbonyl, methyl and methoxy, which endow it with various reactive properties. Exceptional attributes such as safety, convenience, minimal pollution and ease of transportation make DMC an attractive choice for manufacturers looking for sustainable solutions.

Product Detail

Product Tags

Technical Index

Items Unit Standard Result
Appearance -

Colorless & transparent liquid

Content % Min99.5 99.91
Methanol % Max0.1 0.006
Moisture % Max0.1 0.02
Acidity (CH3COOH) % Max0.02 0.01
Density @20ºC g/cm3 1.066-1.076 1.071
Color, Pt-Co APHA Color Max10 5


One of the main advantages of DMC is its ability to replace phosgene as a carbonylating agent, providing a safer and more environmentally friendly alternative. Phosgene poses a significant risk to human health and ecosystems due to its toxicity. By using DMC instead of phosgene, manufacturers can not only improve safety standards, but also contribute to a greener, cleaner production process.

In addition, DMC can serve as an excellent substitute for the methylating agent dimethyl sulfate. Dimethyl sulfate is a highly toxic compound that poses a significant hazard to workers and the environment. Using DMC as the methylating agent eliminates these risks while providing comparable results. This makes DMC ideal for industries producing pharmaceuticals, agrochemicals, and other methyl-critical chemicals.

In addition to the aforementioned advantages, DMC also excels as a low toxicity solvent, making it an attractive choice for a variety of applications. Its low toxicity ensures a safer work environment, minimizing the risk of worker and consumer exposure to hazardous substances. Furthermore, DMC’s excellent solubility and broad compatibility with various materials make it a valuable ingredient in gasoline additive manufacturing. Using DMC as a solvent for fuel additives improves the overall combustion efficiency of gasoline, which reduces emissions and improves engine performance.

In conclusion, dimethyl carbonate (DMC) is a versatile and sustainable alternative to traditional compounds. Its safety, convenience, low toxicity and compatibility make DMC ideal for a wide range of applications. By replacing phosgene and dimethyl sulfate, DMC offers a safer, greener option without compromising performance. Whether used as a carbonylating agent, methylating agent, or low-toxicity solvent, DMC is a reliable solution for industries looking to enhance products and processes while minimizing environmental impact.

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