Premium Diethyl Carbonate (CAS 105-58-8)by Aure Chemical
Aure Chemical is a leading global supplier of Diethyl Carbonate (DEC), also systematically known as Carbonic acid, diethyl ester. This versatile organic compound is highly valued as a critical component in advanced technologies and sustainable industrial processes. Recognized as a "green" chemical, DEC offers a unique blend of properties as an excellent solvent and a reactive intermediate. Our high-purity Diethyl Carbonate is indispensable across industries ranging from cutting-edge lithium-ion battery manufacturing to pharmaceuticals, paints, and coatings.
Product Overview & Key Properties
Diethyl Carbonate (CAS No. 105-58-8) is meticulously produced to meet stringent quality and environmental standards, ensuring exceptional purity and consistent performance for your demanding applications:
| CAS No.: | 105-58-8 |
| EC No.: | 203-311-1 |
| Linear Formula: | (CH₃CH₂O)₂CO |
| Molecular Weight: | 118.13 |
| Appearance: | Transparent Liquid |
| Odor: | Mild, pleasant, ethereal odor. |
| Melting Point: | -43 °C (lit.) |
| Boiling point | 126-128 °C (lit.) |
| Density: | 0.975 g/mL at 25 °C (lit.) |
| Solubility: | Slightly soluble in water; miscible with many organic solvents, including alcohols, ketones, and esters |
| Flash Point: | 88 °F |
| Nature: | Flammable liquid and vapor; relatively low toxicity. |
| RIDADR: | UN 2811 6.1/PG 2 |
| Chemical Structure: |  |
Our commitment to delivering high-purity Diethyl Carbonate ensures a reliable and efficient component for your innovative manufacturing and formulation needs.
Primary Applications of Diethyl Carbonate (DEC)
Diethyl Carbonate's distinctive properties, including its high boiling point, low viscosity, and excellent electrochemical stability, make it a crucial chemical for a wide range of advanced and sustainable applications:
Lithium-Ion Battery Electrolytes:
DEC is a vital solvent component in the electrolyte solutions for lithium-ion batteries. Its low viscosity, wide liquid range, and good electrochemical properties contribute significantly to the battery's performance, safety, and cycle life, powering electric vehicles and portable electronic devices.
Green Solvent:
As an environmentally friendly and relatively non-toxic solvent, DEC is increasingly adopted as a safer alternative to conventional hazardous solvents like ketones and aromatic hydrocarbons. It's used in formulations for paints, coatings, adhesives, and as a cleaning agent in various industrial processes.
Pharmaceutical Synthesis:
DEC serves as a valuable solvent and a reactive intermediate in the synthesis and purification of various active pharmaceutical ingredients (APIs) and other fine chemicals, where its low toxicity and specific reactivity are beneficial.
Chemical Intermediate & Carbonylation Reagent:
It acts as a versatile chemical intermediate, particularly in transesterification reactions, and as a carbonylation reagent, offering a safer alternative to phosgene in certain synthetic pathways. It is used in the production of other carbonates and specialty chemicals.
Plasticizers and Polymer Additives:
In some niche applications, DEC or its derivatives can be incorporated as plasticizers or additives for polymers, imparting desired flexibility and processing characteristics.
Why Choose Aure Chemical for Your Diethyl Carbonate Supply?
Aure Chemical is dedicated to providing superior chemical solutions and unparalleled customer support. By partnering with us for your Diethyl Carbonate requirements, you benefit from:
Exceptional Purity & Consistency: Our Diethyl Carbonate is manufactured to stringent purity specifications, critical for sensitive applications like battery electrolytes, ensuring optimal performance and reliability.
Sustainable Sourcing: We prioritize environmentally responsible production methods and supply chains, aligning with the "green" profile of DEC.
Reliable Global Supply Chain: We maintain a robust and efficient supply network, guaranteeing timely and secure delivery of this essential chemical to your facilities worldwide.
Expert Technical Support: Our team of experienced chemists and specialists is readily available to offer comprehensive guidance on product application, safe handling, and optimal storage conditions for Diethyl Carbonate.
Commitment to Quality & Safety: We adhere to the highest industry standards for quality management, safety, and environmental responsibility across all our operations, ensuring peace of mind for our clients.
Choose Aure Chemical for a trustworthy and dependable supply of high-quality Diethyl Carbonate. We are ready to support your most innovative and sustainable chemical endeavors.
Packaging, Transportation & Storage Solutions
At Aure Chemical, we understand the critical importance of rigorous packaging, transportation, and storage for chemical products. To ensure the safety and integrity of the products you purchase, and to comply with international and national regulations, we provide the following general guidelines. Please note that each specific product has its own Safety Data Sheet (SDS), which contains the most detailed and authoritative information on packaging, transportation, and storage. We strongly advise you to consult and strictly adhere to the SDS for the respective product.
| I. Packaging Solutions | II. Transportation Solutions | III. Storage Solutions |
We utilize various UN (United Nations) certified packaging containers based on the chemical nature, hazard class, and transportation requirements of our products. Common packaging types include, but are not limited to: Steel Drums: Suitable for a wide range of liquid and solid products, especially flammable liquids. Plastic Drums/Jerricans: Primarily used for corrosive liquids like acids and bases, or substances incompatible with metal. Composite Drums: Combine the corrosion resistance of a plastic inner liner with the strength of a steel or fiber outer shell. IBCs (Intermediate Bulk Containers): Often referred to as "Tote Bins" or "Cubic Tanks," these are used for larger volumes of liquid or solid dangerous goods, offering efficient storage and transport solutions. Lined Bags or Fibre Drums: Primarily used for powdered or granular solids. Glass Bottles: Typically used as inner packaging for small quantities of high-purity or specialized chemicals, requiring additional absorbent material and sturdy outer packaging (e.g., wooden crates, fiberboard boxes). Steel Cylinders: Specifically designed and constructed as pressure vessels for the storage and transport of compressed, liquefied, or dissolved gases. Available in various capacities and pressure ratings, they are built to withstand high internal pressures and ensure the safe containment of gaseous substances.
All packaging undergoes stringent testing and complies with UN packaging performance levels to ensure product safety under normal transport conditions. | We strictly adhere to international and regional regulations for the transport of dangerous goods, ensuring full compliance and safety from our facility to your delivery point. Sea Freight (IMDG Code): We strictly comply with the International Maritime Dangerous Goods (IMDG) Code, using UN-certified containers and ensuring proper dangerous goods declaration, marking, and stowage. Air Freight (IATA DGR): We follow the International Air Transport Association (IATA) Dangerous Goods Regulations, which impose the strictest requirements for packaging, labeling, documentation, and quantity limitations. Road/Rail Transport (ADR/RID & Local Regulations): We comply with the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), the Regulations concerning the International Carriage of Dangerous Goods by Rail (RID), and specific national/regional regulations to ensure safe land transport.
Regardless of the transport mode, we will provide the following essential documentation: Safety Data Sheet (SDS/MSDS): Provides product hazard information, safe handling guidelines, emergency measures, etc. Dangerous Goods Declaration (DGD): Detailed information on dangerous goods, packing group, UN number, etc., for carriers and relevant authorities. Other Necessary Certifications or Documents: Such as Certificates of Analysis (COA).
Upon receiving your shipment, please carefully verify the integrity of the packaging and the label information.
| Proper storage is crucial for maintaining product quality and ensuring operational safety. The following are general storage principles: Dedicated Areas: Dangerous chemicals should be stored in designated warehouses or areas that meet safety standards, away from residential zones and densely populated areas. Segregated Storage: Strictly classify and segregate products according to their hazard class to prevent incompatible substances from being stored together and causing dangerous reactions (e.g., acids and bases separated, flammables away from oxidizers). Good Ventilation: Storage areas should maintain good natural or forced ventilation to prevent the accumulation of hazardous gases or vapors. Temperature & Humidity Control: Control the temperature and humidity of the storage environment according to the recommendations in the SDS. Avoid direct sunlight and extreme temperatures. Fire and Explosion Prevention: Storage areas for flammable and explosive products should be equipped with adequate fire-fighting equipment, prohibit open flames, and ensure electrical equipment meets explosion-proof standards. Clear Labeling: All storage containers and areas should have clear, conspicuous hazard labels and warning signs. Spill Response: Storage areas should be equipped with appropriate spill response equipment and materials, and personnel should be familiar with emergency procedures. Regular Inspections: Periodically inspect the integrity of storage containers to ensure no leaks or damage, and verify label information. Away from Food and Drinking Water: Avoid cross-contamination.
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| Should you have any questions regarding the packaging, transportation, or storage of specific products, or require a customized solution, please do not hesitate to contact us. |
