3-Isochromanone
- CAS No.4385-35-7
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 3-Isochromanone intermediate for pesticide synthesis. Reliable bulk supply with COA and global shipping options available for industrial partners.
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Product Overview
3-Isochromanone represents a critical heterocyclic building block within the agrochemical industry, specifically designed for high-efficiency synthesis pathways. As a key precursor, this compound facilitates the production of advanced fungicidal agents, ensuring robust crop protection solutions. Our facility maintains stringent production standards to deliver material that meets the rigorous demands of modern pharmaceutical and agricultural chemistry. The compound is characterized by its stable crystalline structure and high reactivity profile, making it an ideal candidate for complex organic transformations.
We understand the importance of supply chain reliability for large-scale manufacturing operations. Therefore, our production capacity is scaled to accommodate bulk orders without compromising on quality consistency. Each batch undergoes comprehensive analytical testing to verify identity and purity levels, ensuring that downstream synthesis processes proceed without interruption or yield loss due to impurity interference.
Technical Specifications
The following table outlines the standard physical and chemical properties associated with this grade of 3-Isochromanone. These parameters are critical for process engineers when designing reaction conditions and storage protocols.
| Parameter | Value |
|---|---|
| CAS Number | 4385-35-7 |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.159 g/mol |
| Appearance | White crystalline powder |
| Purity (Assay) | ≥98.0% |
| Melting Point | 80-82 °C |
| Boiling Point | 332.6 °C at 760 mmHg |
| Density | 1.2 g/cm3 |
Industrial Applications
The primary application of 3-Isochromanone lies in its role as a specialized intermediate for the synthesis of Picoxystrobin, a widely used strobilurin fungicide. This connection highlights the compound's significance in global food security and agricultural productivity. Beyond this specific use, the chemical structure offers versatility for researchers exploring new heterocyclic frameworks in medicinal chemistry and material science. The high purity grade ensures minimal byproduct formation during coupling reactions, thereby simplifying purification steps and improving overall process economics.
Manufacturers utilizing this intermediate benefit from improved reaction kinetics and higher final yields. Our technical team supports clients with documentation regarding safe handling procedures and compatibility with common solvents used in organic synthesis. This support structure helps optimize production timelines and reduces operational risks associated with raw material variability.
Quality Assurance and Storage
Quality control is embedded at every stage of our manufacturing process. From raw material sourcing to final packaging, each step is monitored to adhere to international quality standards. We provide a Certificate of Analysis (COA) with every shipment, detailing the specific test results for the batch received. This transparency allows quality assurance teams at client facilities to quickly validate incoming materials against their internal specifications.
For optimal stability, 3-Isochromanone should be stored in a cool, ventilated environment away from direct sunlight and moisture. Standard packaging involves 25 kg drums, which are designed to protect the contents during international transit. Custom packaging solutions are available upon request to suit specific logistical requirements. By choosing our products, partners gain access to a reliable supply of high-performance chemical intermediates backed by decades of industry expertise and commitment to safety.
