3,5-Dichlorophenyl Isocyanate
- CAS No.34893-92-0
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 3,5-Dichlorophenyl Isocyanate (CAS 34893-92-0) designed for agrochemical synthesis. Reliable supply for Iprodione production with strict quality control.
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Product Overview
3,5-Dichlorophenyl Isocyanate is a specialized organic intermediate characterized by its high reactivity and stability under controlled conditions. As a critical building block in the pharmaceutical and agrochemical industries, this compound serves as a foundational element for the synthesis of complex molecular structures. Our manufacturing process ensures exceptional purity levels, making it an ideal choice for downstream production where consistency and quality are paramount. The compound features a dichlorophenyl group attached to an isocyanate functionality, providing unique chemical properties suitable for nucleophilic addition reactions.
We understand the stringent requirements of modern chemical synthesis. Therefore, our production facilities adhere to rigorous quality management systems. Each batch undergoes comprehensive testing to verify identity, purity, and physical characteristics. This commitment to excellence allows us to support global partners in developing efficient synthesis routes for high-value end products. Whether used in laboratory-scale research or industrial-scale manufacturing, our material delivers reliable performance.
Key Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 34893-92-0 |
| Molecular Formula | C7H3Cl2NO |
| Molecular Weight | 188.011 g/mol |
| Appearance | White to light brown powder |
| Assay (Purity) | ≥99.0% |
| Melting Point | 32-34 °C |
| Boiling Point | 264.2±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 107.5±13.8 °C |
Industrial Applications
The primary application of 3,5-Dichlorophenyl Isocyanate lies in the synthesis of agrochemical active ingredients. Specifically, it acts as a vital intermediate in the production of Iprodione, a widely used dicarboximide fungicide. The reactivity of the isocyanate group facilitates the formation of urea derivatives and other complex structures essential for biological activity. Beyond fungicides, this chemical building block finds utility in the development of specialty polymers and fine chemicals where chlorinated aromatic structures are required.
Our clients value this product for its consistency in reaction outcomes. High purity minimizes side reactions, leading to improved yields and reduced waste in downstream processes. We support various synthesis routes, providing technical documentation to assist process chemists in optimizing their manufacturing protocols. This collaborative approach ensures that our materials integrate seamlessly into your existing production lines.
Quality Assurance and Handling
- Strict quality control protocols ensure batch-to-batch consistency.
- Comprehensive Certificate of Analysis (COA) provided with every shipment.
- Packaged in 25 kg drums or customized according to client requirements.
- Stored in a cool, ventilated place to maintain stability and safety.
- Global logistics network ensures timely delivery to major chemical hubs.
Safety is a core component of our service. We recommend handling this material in a well-ventilated environment with appropriate personal protective equipment. Proper storage conditions prevent degradation and ensure the material retains its specified properties over time. Our technical support team is available to provide guidance on safe handling practices and regulatory compliance documentation. Partner with us for a reliable supply chain of high-performance chemical intermediates.
