Speciality Chemicals

2-Ethoxy-3-methylpyrazine

  • CAS No.32737-14-7
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 2-Ethoxy-3-methylpyrazine (CAS 32737-14-7) is a premium flavor intermediate offering robust nutty and roasted notes for diverse fragrance formulations.

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Product Technical Details

Product Overview

2-Ethoxy-3-methylpyrazine is a highly valued organic compound recognized for its distinct aromatic properties, serving as a critical component in the modern flavor and fragrance industry. As a specialized pyrazine derivative, this substance delivers robust nutty and roasted notes that are essential for creating complex sensory profiles in various consumer products. Our manufacturing process ensures exceptional purity levels, making it an ideal choice for formulators seeking consistency and high performance in their final applications. We are committed to supplying this fine chemical with the utmost reliability and technical support.

This chemical belongs to the alkylpyrazine family, known for their low odor thresholds and high impact even at minimal concentrations. The presence of the ethoxy and methyl groups on the pyrazine ring contributes to its unique volatility and stability, allowing it to withstand processing conditions while maintaining its aromatic integrity. We prioritize rigorous quality control measures to guarantee that every batch meets international standards for safety and efficacy. Our facility employs advanced synthesis techniques to minimize impurities and ensure a clean odor profile.

Technical Specifications

Our production facility adheres to strict manufacturing protocols to deliver a product that exceeds industry expectations. The following table outlines the key physical and chemical properties verified through our internal quality assurance laboratories. Each parameter is tested multiple times to ensure accuracy and reproducibility across different production lots.

ParameterValue
CAS Number32737-14-7
Molecular FormulaC7H10N2O
Molecular Weight138.167 g/mol
AppearanceColorless to pale yellow transparent liquid
Assay (Purity)≥99.0%
Boiling Point181.3±35.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point65.6±0.0 °C

Industrial Applications

The primary application of 2-Ethoxy-3-methylpyrazine lies within the creation of sophisticated flavor blends and fragrance compositions. Its potent aroma profile makes it particularly suitable for enhancing food products that require roasted, nutty, or earthy undertones. Common uses include savory snacks, coffee blends, chocolate confections, and meat flavorings where depth and complexity are desired. Beyond food, it serves as a versatile intermediate for further chemical modifications in the synthesis of more complex aromatic structures.

  • Flavor and Fragrance Intermediates: Acts as a key building block for synthesizing more complex aromatic molecules.
  • Food Industry: Used in minute quantities to impart specific roasted notes to processed foods.
  • Perfumery: Contributes to the base notes of fragrances requiring warm and organic characteristics.
  • Masking Agent: Effective in masking undesirable odors in industrial chemical formulations.

Quality Assurance and Packaging

We understand the importance of supply chain reliability and product integrity. Each drum is sealed to prevent contamination and moisture ingress, ensuring the chemical remains stable during transit. Our logistics team coordinates global shipments to ensure timely delivery while complying with all hazardous material transportation regulations. Storage recommendations include keeping the container in a cool, ventilated place away from direct sunlight and heat sources. Proper handling procedures should be followed to maintain safety standards in the workplace. We provide comprehensive documentation, including Certificates of Analysis (COA), with every shipment to verify compliance with specified parameters.