Understanding the Synthesis and Properties of DENE
Ethylene Glycol Bis(2-cyanoethoxy)ethane, widely known as DENE, is a specialized chemical compound increasingly recognized for its pivotal role as an electrolyte additive in advanced lithium-ion batteries. NINGBO INNO PHARMCHEM CO.,LTD. is a leading provider of this compound, offering insights into its synthesis and inherent properties that make it so valuable.
The synthesis of DENE typically involves reacting ethylene glycol with acrylonitrile. This reaction, often carried out under controlled conditions with specific catalysts, yields the desired product. One common method involves reacting ethylene glycol and acrylonitrile in the presence of a basic catalyst at elevated temperatures, followed by purification steps to achieve the high purity required for battery applications. The efficiency and purity of the synthesis directly impact the final product's performance characteristics, underscoring the importance of working with experienced manufacturers like NINGBO INNO PHARMCHEM CO.,LTD.
The key properties of DENE that make it suitable for battery applications are multifaceted. Chemically, it possesses nitrile groups that can participate in coordination with metal ions, a property leveraged to prevent transition metal dissolution. Its molecular structure also lends itself to forming stable interphases on electrode surfaces, thereby protecting the SEI layer. Physically, DENE is typically described as a colorless to light yellow liquid, with a defined boiling point and density that are important parameters for electrolyte formulation.
As a supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that the DENE provided meets stringent quality standards, with purity levels often exceeding 98% or even 99.5%, as confirmed by GC analysis. These high purity levels are critical because impurities can act as detrimental side agents within the sensitive electrochemical environment of a lithium-ion battery.
For businesses looking to buy DENE, understanding these synthesis routes and properties provides confidence in its application. The price of DENE is reflective of the specialized synthesis and purification processes required to achieve the performance demands of the battery industry. NINGBO INNO PHARMCHEM CO.,LTD. is committed to delivering this vital chemical intermediate with the quality and reliability that our clients expect, thereby supporting the advancement of battery technology.
In essence, the meticulous synthesis and precise chemical properties of DENE are the foundation of its effectiveness as a high-performance electrolyte additive. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing this crucial component, enabling innovations in energy storage.
The synthesis of DENE typically involves reacting ethylene glycol with acrylonitrile. This reaction, often carried out under controlled conditions with specific catalysts, yields the desired product. One common method involves reacting ethylene glycol and acrylonitrile in the presence of a basic catalyst at elevated temperatures, followed by purification steps to achieve the high purity required for battery applications. The efficiency and purity of the synthesis directly impact the final product's performance characteristics, underscoring the importance of working with experienced manufacturers like NINGBO INNO PHARMCHEM CO.,LTD.
The key properties of DENE that make it suitable for battery applications are multifaceted. Chemically, it possesses nitrile groups that can participate in coordination with metal ions, a property leveraged to prevent transition metal dissolution. Its molecular structure also lends itself to forming stable interphases on electrode surfaces, thereby protecting the SEI layer. Physically, DENE is typically described as a colorless to light yellow liquid, with a defined boiling point and density that are important parameters for electrolyte formulation.
As a supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that the DENE provided meets stringent quality standards, with purity levels often exceeding 98% or even 99.5%, as confirmed by GC analysis. These high purity levels are critical because impurities can act as detrimental side agents within the sensitive electrochemical environment of a lithium-ion battery.
For businesses looking to buy DENE, understanding these synthesis routes and properties provides confidence in its application. The price of DENE is reflective of the specialized synthesis and purification processes required to achieve the performance demands of the battery industry. NINGBO INNO PHARMCHEM CO.,LTD. is committed to delivering this vital chemical intermediate with the quality and reliability that our clients expect, thereby supporting the advancement of battery technology.
In essence, the meticulous synthesis and precise chemical properties of DENE are the foundation of its effectiveness as a high-performance electrolyte additive. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing this crucial component, enabling innovations in energy storage.
Perspectives & Insights
Future Origin 2025
“In essence, the meticulous synthesis and precise chemical properties of DENE are the foundation of its effectiveness as a high-performance electrolyte additive.”
Core Analyst 01
“is dedicated to providing this crucial component, enabling innovations in energy storage.”
Silicon Seeker One
“Ethylene Glycol Bis(2-cyanoethoxy)ethane, widely known as DENE, is a specialized chemical compound increasingly recognized for its pivotal role as an electrolyte additive in advanced lithium-ion batteries.”