3,4-Dimethoxybenzoyl Chloride
- CAS No.3535-37-3
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 3,4-Dimethoxybenzoyl Chloride (CAS 3535-37-3) supplied for pharmaceutical synthesis. Ideal for Itopride production with ≥98.0% assay.
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Product Overview
3,4-Dimethoxybenzoyl Chloride is a critical organic intermediate widely utilized in the pharmaceutical and fine chemical industries. Characterized by its high reactivity as an acylating agent, this compound serves as a fundamental building block for the synthesis of complex molecular structures. Our manufacturing process ensures exceptional purity levels, making it suitable for demanding synthetic routes where consistency and quality are paramount. The compound is particularly valued in the production of gastrointestinal therapeutic agents and other specialized organic compounds.
As a leading global manufacturer, we prioritize strict quality control measures at every stage of production. From raw material selection to final packaging, each batch undergoes rigorous analytical testing to confirm compliance with international standards. This commitment to excellence ensures that our clients receive a reliable product that integrates seamlessly into their downstream synthesis processes.
Technical Specifications
The following table outlines the key physical and chemical properties of our premium grade 3,4-Dimethoxybenzoyl Chloride. These parameters are verified through advanced analytical methods including HPLC and GC-MS.
| Parameter | Specification |
|---|---|
| CAS Number | 3535-37-3 |
| Molecular Formula | C9H9ClO3 |
| Molecular Weight | 200.62 g/mol |
| Appearance | White to off-white crystalline powder |
| Assay (HPLC) | ≥98.0% |
| Melting Point | 70-73 °C |
| Boiling Point | 298.2 ± 20.0 °C at 760 mmHg |
| Density | 1.2 ± 0.1 g/cm3 |
| Flash Point | 129.2 ± 20.8 °C |
| Refractive Index | 1.521 |
Industrial Applications
This benzoyl chloride derivative is primarily employed as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). A notable application includes its use in the manufacturing of Itopride, a prokinetic agent used to treat functional dyspepsia. The high purity of our product ensures efficient reaction kinetics and minimizes the formation of unwanted by-products during the acylation steps.
Beyond pharmaceuticals, 3,4-Dimethoxybenzoyl Chloride is utilized in the development of agrochemicals and specialty polymers. Its versatile reactivity allows chemists to introduce the 3,4-dimethoxybenzoyl moiety into various substrates, facilitating the creation of diverse chemical architectures. Researchers and process engineers value this compound for its stability under standard storage conditions and its predictable behavior in organic synthesis reactions.
Quality Assurance and Storage
We understand that moisture sensitivity is a critical factor for acid chlorides. Therefore, our packaging solutions are designed to maintain product integrity during transit and storage. Each drum is sealed to prevent exposure to atmospheric humidity, which could lead to hydrolysis. We recommend storing this material in a cool, ventilated area away from incompatible substances such as strong oxidizing agents, bases, and water.
Every shipment is accompanied by a comprehensive Certificate of Analysis (COA) detailing the specific batch parameters. Our logistics team ensures global delivery capabilities, accommodating various packaging requirements including standard 25 kg drums or customized solutions based on client needs. For technical support or bulk pricing inquiries, our sales team is ready to assist with prompt and professional service.
