For researchers and laboratory managers, the availability of high-quality chemical reagents and intermediates is fundamental to successful scientific discovery. Bis(2-methoxyethoxy)methane (CAS 4431-83-8) is a compound that frequently appears in research across various disciplines, from materials science to organic synthesis. Understanding its properties, typical synthesis methods, and how to efficiently source it from manufacturers and suppliers is crucial for any R&D effort. If your lab needs to buy this chemical, this guide will help.

Understanding Bis(2-methoxyethoxy)methane: Properties and Synthesis

Bis(2-methoxyethoxy)methane, identified by CAS number 4431-83-8, is a clear, colorless liquid. Its molecular formula is C7H16O4, and it has a molecular weight of 164.20. Key physical properties include a boiling point of approximately 60°C at 1.5 mmHg and a density around 0.995 g/cm³. It is fully miscible with water, which can be an advantageous property for many chemical processes. Industrially, it is commonly synthesized through the reaction of formaldehyde with 2-methoxyethanol. Researchers often seek this compound for its utility as a building block or solvent in various organic synthesis pathways, including those for advanced materials.

Sourcing Strategies for R&D Laboratories

When your research requires Bis(2-methoxyethoxy)methane, efficient sourcing is key to maintaining project timelines and budgets. As a researcher, you'll want to buy from suppliers who can guarantee purity (often ≥99%) and provide reliable documentation, such as a Certificate of Analysis (COA) and Safety Data Sheet (SDS). Many reputable manufacturers and suppliers operate globally, with a strong presence in regions like China, offering competitive pricing. When contacting potential suppliers, be clear about the quantity needed, desired purity, and any specific quality certifications required. Obtaining a quote is the first step to making a purchase.

The Importance of Supplier Relationships

Building relationships with trusted chemical suppliers can significantly streamline your R&D procurement process. Look for companies that offer a wide range of research chemicals, have transparent pricing, and provide excellent customer service. Understanding payment terms (like T/T or PayPal) and shipping options (air freight, courier services) will ensure timely delivery to your laboratory. For recurring needs, establishing a partnership with a supplier that offers consistent quality and reliable stock can be highly beneficial. Therefore, when you decide to buy Bis(2-methoxyethoxy)methane, consider the long-term value a good supplier provides.

In summary, Bis(2-methoxyethoxy)methane is a versatile chemical intermediate valuable for many research applications. By understanding its synthesis, properties, and employing strategic sourcing methods that prioritize quality and supplier reliability, R&D professionals can effectively acquire this essential compound and advance their scientific endeavors.