For procurement managers and R&D scientists in the chemical, flavor, and fragrance sectors, understanding the specifications and sourcing channels for key ingredients like 2-Ethylpyrazine (CAS: 13925-00-3) is crucial. This compound, prized for its unique aroma, demands careful consideration of quality, purity, and supplier reliability. If you are looking to buy 2-Ethylpyrazine, this guide highlights what you need to know, especially when considering suppliers from China.

Understanding 2-Ethylpyrazine Specifications

The value of 2-Ethylpyrazine lies in its precise chemical and physical properties. Key specifications typically include:

  • CAS Number: 13925-00-3 – This unique identifier ensures you are sourcing the correct compound.
  • Purity: High-grade 2-Ethylpyrazine is usually specified at 99% or higher purity, often verified by Gas Chromatography (GC). This level of purity is vital for its effectiveness and consistency in end applications.
  • Appearance: It is typically described as a colorless to pale yellow liquid.
  • Odor Profile: Known for its nutty, roasted, and woody aroma, which is its primary attribute for flavor and fragrance use.
  • Certifications: Depending on the application, certifications like FEMA GRAS (Generally Recognized As Safe) are important for food-grade products.

The Advantage of Sourcing from China

China has emerged as a leading global supplier for many fine chemicals, including aroma compounds like 2-Ethylpyrazine. When you choose to purchase 2-Ethylpyrazine from a Chinese manufacturer or supplier, you can often benefit from:

  • Competitive Pricing: Economies of scale and efficient production processes often allow Chinese manufacturers to offer highly competitive prices for bulk quantities. Obtaining a quote from these suppliers is a smart procurement step.
  • Robust Manufacturing Capabilities: Many Chinese chemical companies have invested heavily in advanced production facilities and strict quality control systems, ensuring product consistency and adherence to international standards.
  • Extensive Supply Chain: Access to a wide network of raw materials and logistics ensures a reliable supply chain for your production needs.

Key Considerations for Procurement

When establishing a relationship with a 2-Ethylpyrazine supplier, it is advisable to:

  • Request Samples: Always obtain samples for internal testing and quality verification before committing to a large order.
  • Verify Documentation: Ensure the supplier provides essential documents such as Certificates of Analysis (CoA), Safety Data Sheets (SDS), and any relevant regulatory compliance certificates.
  • Compare Quotes: Obtain detailed quotes from multiple verified suppliers to compare pricing, lead times, and service offerings.

By understanding the specifications and leveraging the advantages of sourcing from established Chinese manufacturers, businesses can secure high-quality 2-Ethylpyrazine at optimal prices, ensuring the success of their flavor and fragrance products.