For procurement managers and research scientists in the chemical industry, understanding the fundamental properties and sourcing strategies for key intermediates like N-(2-Hydroxyethyl)-2-pyrrolidone (CAS 3445-11-2) is crucial for successful operations. This chemical, a derivative of pyrrolidone, offers a unique combination of polarity and reactivity, making it a versatile ingredient across various industrial sectors, including coatings, electronics, and agrochemicals. This article provides an overview of its characteristics and emphasizes the importance of strategic sourcing from reliable partners.

N-(2-Hydroxyethyl)-2-pyrrolidone is characterized by its clear, colorless to yellow liquid appearance. Its chemical formula, C6H11NO2, and molecular weight of 129.16 indicate its specific molecular structure. Key physical properties include a melting point around 19-21°C and a boiling point of approximately 140-142 °C at 3 mm Hg. Its density of 1.143 g/mL at 25°C and a refractive index of 1.496 (n20/D) further define its physical behavior. These details are vital when you are considering to buy N-(2-Hydroxyethyl)-2-pyrrolidone and need to ensure compatibility with your processes.

The compound's stability is generally good, though it is incompatible with strong oxidizing agents. Safety information classifies it as an irritant (Xi), necessitating appropriate handling procedures. For procurement professionals, understanding these properties helps in risk assessment and in ensuring safe storage and usage. When comparing different N-(2-Hydroxyethyl)-2-pyrrolidone price points, it’s important to consider the purity levels (typically 98%) and the manufacturer's commitment to safety standards.

The strategic sourcing of N-(2-Hydroxyethyl)-2-pyrrolidone involves identifying reliable N-(2-Hydroxyethyl)-2-pyrrolidone suppliers who can guarantee consistent quality and timely delivery. China has emerged as a major hub for chemical manufacturing, offering competitive pricing and a wide range of products. However, it is essential to partner with established N-(2-Hydroxyethyl)-2-pyrrolidone manufacturers who adhere to international quality standards and possess robust production capabilities. Requesting samples and verifying Certificates of Analysis (CoAs) are critical steps in this process.

Furthermore, a good supplier relationship can extend beyond mere transactions. Responsive customer service, clear communication regarding lead times, and technical support can significantly enhance the procurement experience. Whether you are a researcher exploring new applications or a production manager ensuring continuous supply, a dependable N-(2-Hydroxyethyl)-2-pyrrolidone supplier in China can be a critical asset to your business.

In conclusion, N-(2-Hydroxyethyl)-2-pyrrolidone is a valuable chemical intermediate with a defined set of properties crucial for many industrial applications. By thoroughly understanding its characteristics and adopting a strategic approach to sourcing, businesses can secure a reliable supply of this compound, ensuring both product quality and operational efficiency. Engaging with reputable China-based manufacturers is a key strategy for successful procurement.