Intermediates

3-Methoxyacrylic Acid Methyl Ester

  • CAS No.34846-90-7
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 3-Methoxyacrylic Acid Methyl Ester (CAS 34846-90-7) designed for pharmaceutical synthesis. Ideal intermediate for Ceftibuten production with strict quality control.

Request Bulk Pricing

Product Technical Details

Product Overview

3-Methoxyacrylic Acid Methyl Ester, identified by CAS number 34846-90-7, represents a critical building block in the realm of advanced pharmaceutical synthesis. As a specialized organic intermediate, this compound plays a pivotal role in the construction of complex molecular structures, particularly within the cephalosporin class of antibiotics. Our manufacturing facility is dedicated to producing this ester with exceptional precision, ensuring that every batch meets the rigorous demands of modern medicinal chemistry and regulatory compliance.

Designed for professional laboratory and industrial scale applications, this material undergoes strict quality control protocols from raw material sourcing to final packaging. We understand that the purity of intermediates directly influences the efficacy and safety of the final active pharmaceutical ingredients (APIs). Therefore, our production process emphasizes consistency, stability, and high chemical integrity to support downstream synthesis operations globally. Our team of chemists ensures that each lot is verified against standard specifications to guarantee performance in your specific reactions.

Technical Specifications

ParameterSpecification
Chemical Name3-Methoxyacrylic Acid Methyl Ester
CAS Number34846-90-7
Molecular FormulaC5H8O3
Molecular Weight116.12 g/mol
AppearanceColorless to Light Yellow Liquid
Purity (GC)≥ 99.0%
Boiling Point155.3°C at 760 mmHg
Density1.013 g/cm³
Refractive Index1.417
Flash Point62.8°C

Industrial Applications

The primary application of 3-Methoxyacrylic Acid Methyl Ester lies in its function as a key intermediate for the synthesis of Ceftibuten dihydrate. This antibiotic agent is vital for treating various bacterial infections, making the reliability of its precursor supply chain essential for public health infrastructure. Beyond this specific use, the compound serves as a versatile reagent in organic synthesis, facilitating methoxyacrylation reactions and the formation of specialized ester linkages required in fine chemical manufacturing.

Chemists and procurement managers value this material for its reactivity profile and stability under recommended storage conditions. It is an ideal choice for research and development teams focused on beta-lactam chemistry and related therapeutic areas. Our supply supports both pilot-scale experiments and full-scale commercial manufacturing needs. We work closely with clients to understand their specific synthesis route requirements, ensuring that our product integrates seamlessly into their manufacturing process without requiring extensive process adjustments.

Quality Assurance and Storage

Quality is the cornerstone of our operation. Each production lot is accompanied by a comprehensive Certificate of Analysis (COA), verifying parameters such as purity, residual solvents, and physical constants. We employ advanced chromatographic techniques to ensure that impurities are kept to minimal levels, specifically controlling methanol content to less than 0.5% to prevent interference in subsequent reaction steps. Our commitment to excellence extends beyond mere production to include continuous improvement initiatives that optimize the synthesis route for better yield and environmental safety.

To maintain optimal stability, the product should be stored in a tightly closed container within a cool, dry, and well-ventilated area. The recommended storage temperature ranges between 0-6°C. Proper handling procedures must be followed to prevent exposure to incompatible substances. We offer flexible packaging options, including 25kg cardboard drums, customized to meet specific logistical requirements and ensure safe global transportation. Safety is paramount, and we provide comprehensive safety data sheets (SDS) with every shipment. Whether you require small batches for research or bulk quantities for commercial production, our supply chain is robust enough to meet your demands without compromise.