In the realm of chemical sourcing, understanding the CAS number of a compound is the first step to unlocking its potential. For CAS 110-98-5, which corresponds to 1,1'-Oxydi-2-propanol, this knowledge is crucial for procurement managers, R&D scientists, and product formulators. This article provides a detailed look at this compound, from its properties to its applications and how to effectively purchase it.

Decoding CAS 110-98-5: Properties of 1,1'-Oxydi-2-propanol

1,1'-Oxydi-2-propanol, also known by its common name Dipropylene Glycol (DPG), is a chemical compound with the molecular formula C6H14O3 and a molecular weight of approximately 134.17. While often described as a liquid, high-purity grades can present as a white powder. It is characterized by its dual hydroxyl groups, making it a reactive diol. Key properties include a density around 1.02-1.034 g/cm³ and a boiling point of approximately 230°C. Its chemical structure lends itself to being a good solvent and a valuable intermediate in synthesis reactions. The common synonyms include 1,1'-Dimethyldiethylene glycol and Bis(2-hydroxypropyl) ether, among others.

Versatile Applications Driving Demand

The demand for CAS 110-98-5 is sustained by its diverse applications across various industries:

• Pharmaceutical Intermediates: Its high purity is essential for its role as a building block in the synthesis of Active Pharmaceutical Ingredients (APIs). When you buy this compound for pharmaceutical use, ensuring it meets stringent purity standards (e.g., ≥99%) is paramount.
• Industrial Chemicals: It functions as an effective solvent in numerous industrial processes, contributing to the formulation of cleaning agents, coatings, and paints.
• Chemical Synthesis: As a reactive intermediate, it is employed in the creation of various derivative chemicals, expanding its utility in specialty chemical manufacturing.

Procurement Insights: Buying CAS 110-98-5

When you need to buy CAS 110-98-5, consider the following:

• Source from Reputable Manufacturers: Identify established manufacturers known for quality and reliability. China is a significant global producer, offering competitive pricing.
• Verify Purity and Specifications: Always request and review the Certificate of Analysis (CoA) to confirm purity levels (≥99%) and other critical specifications relevant to your application.
• Supplier Evaluation: Partner with experienced suppliers who can handle international logistics, provide timely delivery, and offer responsive customer support.
• Price and Value: Obtain multiple quotes to compare the price, but prioritize overall value, considering quality, consistency, and supplier reliability over the lowest price alone.

Conclusion

Understanding the CAS number 110-98-5 opens doors to a crucial chemical intermediate. By focusing on detailed product knowledge, reliable sourcing channels, and stringent quality checks, businesses can effectively integrate 1,1'-Oxydi-2-propanol into their operations. Whether for API synthesis or industrial applications, a strategic approach to purchasing ensures optimal results and competitive advantage.