Intermediates

3,4'-Dichlorodiphenyl ether

  • CAS No.6842-62-2
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 3,4'-Dichlorodiphenyl ether designed for agrochemical synthesis. Ideal intermediate for Difenoconazole production with stable supply.

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Product Technical Details

Product Overview

3,4'-Dichlorodiphenyl ether is a specialized organic compound extensively utilized within the agrochemical industry. As a critical building block, this substance serves as a foundational intermediate in the synthesis of advanced fungicidal agents. Our manufacturing process ensures exceptional chemical stability and consistency, making it a reliable choice for large-scale pharmaceutical and agricultural chemical production. The compound is characterized by its distinct ether linkage and chlorinated aromatic structure, which provides the necessary reactivity for downstream coupling reactions.

We prioritize stringent quality control measures at every stage of production. From raw material sourcing to final packaging, each batch undergoes rigorous analytical testing to verify compliance with international standards. This commitment to excellence ensures that clients receive a product that meets the exacting requirements of modern chemical synthesis protocols.

Technical Specifications

ParameterValue
CAS Number6842-62-2
Molecular FormulaC12H8Cl2O
Molecular Weight239.097 g/mol
AppearanceColorless to light yellow liquid
Assay≥99.0%
Water Content≤0.1%
Density1.3±0.1 g/cm3
Boiling Point314.9±22.0 °C at 760 mmHg
Flash Point109.8±21.7 °C
Refractive Index1.595

Industrial Applications

The primary application of 3,4'-Dichlorodiphenyl ether lies in the manufacturing of pesticide intermediates. It is specifically valued as a key precursor in the synthesis of Difenoconazole, a broad-spectrum fungicide used to protect crops from various fungal diseases. The high purity level of our product minimizes side reactions during synthesis, thereby improving overall yield and reducing waste in the production line.

Beyond fungicide production, this chemical ether serves as a versatile intermediate in organic synthesis research. Its structural properties allow for various functionalization reactions, making it useful for developing new agrochemical formulations. Manufacturers relying on consistent feedstock quality will find this product essential for maintaining efficient production schedules and meeting regulatory compliance.

Quality Assurance and Packaging

We understand that safety and integrity are paramount in chemical logistics. Each drum is sealed to prevent moisture ingress and contamination during transit. Standard packaging includes 25kg drums, though we offer flexible customization to suit specific logistical requirements. A Certificate of Analysis (COA) accompanies every shipment, providing detailed verification of physical and chemical properties.

Proper storage is essential to maintain product stability. We recommend storing containers in a cool, dry, and well-ventilated area away from direct sunlight and incompatible materials. By adhering to these guidelines, customers can ensure the longevity and performance of the chemical throughout its shelf life. Our global supply chain capabilities ensure timely delivery to support uninterrupted manufacturing operations worldwide.