Description
Specifications Table
| Product Name | Dimethyl Carbonate For Synthesis | 8.03525.1000 | Merck |
|---|---|
| Pack Size | 1 LTR |
| Form | Liquid |
| Grade | For Synthesis |
| Application | Organic synthesis, solvent, methylation reactions |
Product Description
Dimethyl carbonate (DMC) is a versatile, eco-friendly solvent widely used in organic synthesis, polymerization, and as a methylation agent. This Merck-grade DMC is specifically formulated for laboratory applications, ensuring high purity and consistent performance in critical reactions. Whether you’re a researcher, student, or educator, this solvent offers a safer alternative to traditional methylating agents like methyl halides or dimethyl sulfate.
With a boiling point of 90°C and excellent solubility in organic solvents, dimethyl carbonate is ideal for esterification, carbonylation, and as a reaction medium. Its low toxicity and biodegradability make it a preferred choice in green chemistry applications. The 1 LTR pack size is perfect for small-scale lab experiments or bulk synthesis needs.
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Key Applications of Dimethyl Carbonate
Dimethyl carbonate is a multifunctional reagent with applications across various fields:
In organic synthesis, it serves as a mild methylating agent for alcohols, phenols, and amines. Researchers often use it to synthesize pharmaceutical intermediates, agrochemicals, and polymers. Its role in polycarbonate production is particularly notable, where it replaces phosgene for safer manufacturing.
As a solvent, DMC is valued in the paint and coatings industry for its low volatility and high solvency power. It’s also used in lithium-ion battery electrolytes due to its stability and dielectric properties. For educators, it’s an excellent teaching tool to demonstrate green chemistry principles in the lab.
Why Dimethyl Carbonate is a Lab Essential
Unlike harsh methylating agents, dimethyl carbonate offers a cleaner reaction profile with fewer byproducts. Its ability to act as both a solvent and a reagent reduces the need for multiple chemicals in a single process. This dual functionality not only simplifies workflows but also minimizes waste, aligning with sustainable lab practices.
For students working on synthesis projects, DMC provides a safer way to explore methylation reactions without the hazards associated with traditional reagents. Its compatibility with a wide range of functional groups makes it a staple in academic and industrial labs alike.
Safety and Handling
While dimethyl carbonate is less toxic than many alternatives, proper handling is still essential. Always use it in a well-ventilated area or under a fume hood. Wear appropriate PPE, including gloves and safety goggles, to avoid skin or eye contact. Store the bottle tightly sealed in a cool, dry place away from heat sources and incompatible materials like strong oxidizing agents.
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FAQs
What is dimethyl carbonate used for in labs?
Dimethyl carbonate is primarily used as a methylating agent in organic synthesis, a solvent for resins and polymers, and in the production of polycarbonates. It’s also employed in lithium-ion battery electrolytes and as a reagent in green chemistry applications.
Is dimethyl carbonate safe to use?
While safer than many traditional methylating agents, dimethyl carbonate should still be handled with care. It’s flammable and can cause mild skin or eye irritation. Always use it in a fume hood with proper PPE.
Can I buy dimethyl carbonate online in India?
Yes, you can buy dimethyl carbonate online from eqipped. We offer Merck-grade DMC with fast shipping across India, ensuring you get lab-ready chemicals delivered to your doorstep.
What’s the difference between synthesis-grade and reagent-grade DMC?
Synthesis-grade dimethyl carbonate is purified for general lab use, while reagent-grade meets stricter purity standards for analytical applications. This Merck product is synthesis-grade, ideal for most research and educational purposes.
How should I store dimethyl carbonate?
Store dimethyl carbonate in its original tightly sealed bottle in a cool, dry place away from direct sunlight and heat sources. Keep it separate from oxidizing agents to prevent reactions.
