For procurement managers and R&D scientists in the chemical industry, sourcing high-quality intermediates is paramount to product innovation and market success. 1,5-Pentanediol Diacrylate (CAS: 36840-85-4) stands out as a crucial component in numerous advanced material formulations, particularly those utilizing UV curing technology. This article aims to guide you through understanding its applications, key specifications, and how to efficiently source it from reliable manufacturers.

Understanding 1,5-Pentanediol Diacrylate: Properties and Benefits

1,5-Pentanediol Diacrylate, with the molecular formula C11H16O4 and a molecular weight of 212.24, is a difunctional monomer characterized by its two acrylate groups. This chemical structure makes it an excellent crosslinking agent. Its typical appearance is a colorless to pale yellow liquid, with a boiling point of 90-95 °C at 0.1 Torr. Available purity levels commonly range from 97% to 98%, ensuring it meets the exacting standards required for industrial applications.

The primary utility of 1,5-Pentanediol Diacrylate lies in its performance within UV-cured systems. It is extensively used in the reparation method of PUV cured polythiol resin and cured film. This application leverages its ability to rapidly polymerize under UV light, leading to the formation of robust, crosslinked networks. These networks contribute significantly to enhanced mechanical strength, chemical resistance, and thermal stability of the final products.

Procurement Insights: Sourcing from Manufacturers and Suppliers

When you need to buy 1,5-Pentanediol Diacrylate, identifying a reputable manufacturer and supplier is key. Many businesses look to China for cost-effective sourcing of chemical intermediates. When searching for a supplier, consider factors like product purity, batch consistency, lead times, and customer support. For example, if you are formulating advanced coatings or adhesives, ensuring a consistent supply of high-purity 1,5-Pentanediol Diacrylate is critical for achieving desired performance metrics.

To get a clear understanding of the market, it is advisable to request quotes from multiple manufacturers. Understanding the 1,5-Pentanediol Diacrylate price will depend on the quantity you require, the purity level, and the shipping terms. For bulk purchases, engaging directly with manufacturers can often lead to more competitive pricing and better supply chain management. Look for suppliers who can provide detailed technical data sheets (TDS) and certificates of analysis (CoA) for each batch.

Applications in Focus: Driving Innovation with Diacrylates

Beyond its use in polythiol resins, 1,5-Pentanediol Diacrylate serves as a valuable building block in organic synthesis and the development of specialty polymers. Its reactivity allows for its incorporation into a wide array of polymer architectures, contributing to unique material properties. Research and development teams often explore its potential in:

  • UV-Curable Coatings: Improving hardness, gloss, and chemical resistance.
  • Adhesives: Enhancing bond strength and curing speed.
  • Resin Modification: Tailoring the performance of existing resin systems.
  • Polymer Synthesis: Creating novel polymers with specific functionalities.

For those looking to purchase 1,5-Pentanediol Diacrylate, engaging with trusted chemical suppliers like NINGBO INNO PHARMCHEM CO.,LTD. ensures access to quality products and expert support. Our commitment is to provide the essential chemical intermediates that power your research and manufacturing needs.