Diethyl Oxalacetate

Product Overview

Diethyl Oxalacetate, universally identified by CAS Registry Number 108-56-5, stands as a critical organic synthesis intermediate within the agrochemical and fine chemical sectors. This keto diester serves as a foundational building block for constructing complex molecular architectures, particularly in the production of imidazolinone herbicides. Our facility maintains rigorous production standards to ensure consistent quality, making it an ideal choice for large-scale industrial applications requiring high chemical fidelity and reproducibility.

As a versatile reagent, this compound facilitates various condensation and cyclization reactions essential for modern organic chemistry. The stability and reactivity profile of Diethyl Oxalacetate make it indispensable for researchers and manufacturers aiming to optimize yield and purity in downstream processes. We prioritize safety and compliance throughout our supply chain, ensuring that every batch meets international regulatory standards for chemical handling and transportation.

Technical Specifications

Industrial Applications

The primary application of Diethyl Oxalacetate lies in the synthesis of advanced agrochemicals. It acts as a key precursor in the manufacturing of Imazethapyr (CAS 81335-77-5), a widely used herbicide known for its effectiveness in controlling broadleaf weeds and grasses in legume crops. Beyond herbicide production, this intermediate finds utility in general organic synthesis where oxaloacetate derivatives are required for chain extension or functional group transformation.

• Production of imidazolinone herbicides.
• Intermediate for pharmaceutical research and development.
• Reagent for organic condensation reactions.
• Building block for custom chemical synthesis projects.

Chemical Properties and Reactivity

Understanding the physicochemical properties of Diethyl Oxalacetate is vital for process optimization. With a molecular weight of 188.178 g/mol, it exhibits moderate density and specific boiling point characteristics that require careful temperature control during distillation or reaction steps. The presence of ester functional groups allows for nucleophilic attack, enabling diverse synthetic pathways. Proper handling ensures that the keto functionality remains intact for subsequent transformations.

Quality Assurance and Storage

We understand that consistency is paramount in chemical manufacturing. Each production lot undergoes strict quality control testing, including HPLC analysis and physical property verification, to guarantee compliance with specified parameters. A Certificate of Analysis (COA) is provided with every shipment to validate purity and identity. For optimal stability, Diethyl Oxalacetate should be stored in a cool, dry, and well-ventilated area. Containers must remain tightly closed to prevent moisture absorption and contamination. While the melting point suggests solidification at lower temperatures, storage in a freezer is recommended to maintain long-term integrity.

Packaging and Logistics

Our packaging options include standard 25kg drums, with custom configurations available to meet specific logistical requirements. We adhere to global safety protocols for hazardous materials transport, ensuring secure delivery to our partners worldwide. Whether you require sample quantities for R&D or bulk volumes for commercial production, our logistics team ensures timely and compliant shipment to your facility.