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Dimethyl Carbonate (CAS 616-38-6)

Key Properties:

• Physical State: Clear liquid with low viscosity .
• Melting Point: 2–4°C .
• Boiling Point: 90.5°C .
• Density: 1.069 g/mL (25°C) .
• Solubility: Partially miscible with water; highly soluble in ethanol, ether, and hydrocarbons .

Applications:

1. Green Chemistry:
   • Phosgene Alternative: Replaces toxic phosgene in synthesizing polycarbonates and isocyanates .
   • Methylation Agent: Safely introduces methyl groups in pharmaceutical and pesticide production .
2. Energy & Environment:
   • Lithium-Ion Batteries: Enhances electrolyte performance when blended with fluorinated solvents, enabling high-rate charging (e.g., 6C capacity in graphite cells) .
   • Gasoline Additive: Improves octane rating (RON 105) and reduces emissions of CO and hydrocarbons .
3. Industrial Solvents:
   • Coatings & Adhesives: Replaces hazardous solvents (e.g., toluene) in paints and adhesives, offering low VOC emissions .
   • Cleaning Agents: Effectively dissolves oils and resins in electronics manufacturing .
4. Fine Chemicals:
   • Pharmaceuticals: Synthesizes intermediates for antibiotics (e.g., ciprofloxacin) and antiviral drugs .
   • Flavorings: Enhances solubility of food-grade fragrances and essences .

Safety:

• Low Toxicity: LD₅₀ 13,000 mg/kg (oral, rat) .
• Flammability: Flash point of 18.3°C requires proper handling in well-ventilated areas .
• Environmental Friendliness: Biodegradable and non-bioaccumulative, aligning with EU REACH standards .

See More Isooctyl stearate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Isooctyl stearate Safety Data Sheet 

East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years， through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives,  pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

Contact Us    Email:  export@eastchem-cn.com  Name:Arabella