1,4-Diethylbenzene
1,4-Diethylbenzene by Zyntex is a high-purity aromatic hydrocarbon primarily used as a specialized solvent and chemical intermediate. It is a critical component in the production of divinylbenzene (DVB) and serves as an effective desorbent in the separation of para-xylene, valued for its stability and specific boiling point in industrial petrochemical processes.
Description
Comprehensive Product Overview of 1,4-Diethylbenzene
High thermodynamic stability and precise molecular symmetry provide a major advantage in large-scale petrochemical separations. 1,4-Diethylbenzene works by acting as a desorbent in Simulated Moving Bed (SMB) adsorption units, particularly for the recovery of para-xylene from mixed C8 aromatic streams. It helps manufacturers achieve high purity levels in polyester precursors by efficiently displacing target molecules from zeolitic adsorbents. For instance, it is the industry standard desorbent due to its ideal boiling point relative to xylenes. Consequently, it enhances the efficiency of fiber-grade PTA production. As a result, Zyntex ensures ultra-low impurity levels and high assay for our supply. This ensures maximum adsorbent life and consistent process throughput in your refinery operations.
Moreover, Zyntex supplies specialized 1,4-Diethylbenzene for the polymer industry. This compound acts as a critical raw material in the catalytic dehydrogenation process to produce para-divinylbenzene (p-DVB). It pushes the boundaries of material science by providing the backbone for high-performance ion-exchange resins and cross-linked polystyrene beads. At the same time, it serves as a “high-boiling solvent” in specialized applications where thermal stability is paramount. In short, our product serves as a dependable “industrial benchmark.” It supports both the mass production of synthetic fibers and the precision engineering of functional polymers.
Recently, scientific interest in 1,4-Diethylbenzene for its role in the synthesis of advanced metal-organic frameworks (MOFs) and its application in modified heat transfer fluids has grown. It provides a stable aromatic platform that can be functionalized to create porous materials with high gas-storage capacities. Because of this, Zyntex offers refined grades designed to meet the rigorous specifications of modern materials research and high-temperature engineering. These formats suit both industrial-scale petrochemical manufacturing and innovative laboratory applications. Ultimately, choosing Zyntex secures a reliable and transparent chemical supply chain. We balance aromatic chemistry expertise with rigorous batch-to-batch quality monitoring. To conclude, our commitment ensures your manufacturing processes achieve the highest levels of purity and chemical reliability.
Key Industrial Applications for 1,4-Diethylbenzene
This high-purity aromatic hydrocarbon is vital in these four sectors:
⛽ Petrochemical Separation
Primary desorbent for para-xylene recovery. Thus, it is essential for the efficient operation of adsorption-based separation units.
🧪 Monomer Synthesis
Key precursor for para-divinylbenzene (DVB). Consequently, it is a foundational block for manufacturing cross-linked resins and plastics.
💧 Ion-Exchange Resins
Intermediate for specialty adsorbents used in water treatment. Undoubtedly, it is essential for producing high-capacity purification media.
🔥 Heat Transfer Fluids
Component in high-temperature stable oil formulations. Specifically, it supports the thermal management needs of industrial reactors.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | 1,4-Diethylbenzene (p-DEB) |
| Molecular Formula | $C_{10}H_{14}$ |
| Assay (Purity) | ≥ 99.0% |
| CAS Number | 105-05-5 |
📝 Safety & Handling: 1,4-Diethylbenzene is a flammable liquid and vapor. Therefore, it must be handled in a well-ventilated area away from heat, sparks, and open flames. Use explosion-proof electrical equipment and grounded containers for storage and transfer. It can cause skin irritation and may be harmful if swallowed or inhaled. Wear appropriate PPE, including chemical-resistant gloves and safety glasses. Store in a cool, dry place in tightly closed containers. Always consult the Safety Data Sheet (SDS) for detailed information on toxicity, handling, and environmental protection.
