For procurement managers and R&D scientists in the pharmaceutical and fine chemical industries, securing a reliable source for critical intermediates like Cyclopentylpropionyl Chloride (CAS 104-97-2) is paramount. This article serves as a comprehensive guide for those looking to buy this essential chemical, highlighting its properties, applications, and the benefits of sourcing from experienced manufacturers and suppliers, particularly those based in China.

Understanding Cyclopentylpropionyl Chloride

Cyclopentylpropionyl Chloride, identified by CAS number 104-97-2, is a chemical compound widely utilized as a synthetic intermediate. Its molecular formula is C8H13ClO, with a molecular weight of 160.64 g/mol. This compound is typically a liquid, characterized by a boiling point of 199-200°C and a flash point of 184°F. It is known to be moisture-sensitive, requiring careful handling and storage to maintain its purity and reactivity.

Key Applications in Industry

The versatility of Cyclopentylpropionyl Chloride makes it a sought-after material across several sectors:

• Pharmaceutical Synthesis: It plays a significant role as a building block in the synthesis of various pharmaceutical compounds. Researchers often utilize it in the creation of new families of inhibitors, such as type 3 17β-Hydroxysteroid dehydrogenase inhibitors, and it can be an intermediate for drugs like anti-epileptic agents, sedatives, and painkillers.
• Fragrance and Flavor Industry: The compound can be used to synthesize aromatic compounds, contributing to the development of unique scents for perfumes, cosmetics, and household cleaning products.
• General Organic Synthesis: As a reactive acyl halide, it is invaluable for chemists in creating esters, amides, and other complex organic molecules used in a broad spectrum of chemical manufacturing.

Why Source from China? The Manufacturer and Supplier Advantage

When looking to purchase Cyclopentylpropionyl Chloride, many companies turn to Chinese manufacturers and suppliers for several compelling reasons. China has established itself as a global hub for chemical production, offering:

• Competitive Pricing: The extensive manufacturing infrastructure and economies of scale in China often translate to more competitive prices for bulk purchases of chemical intermediates. You can find reliable suppliers offering this product at attractive price points, making it easier to manage your procurement costs.
• High Production Capacity: Chinese manufacturers often boast significant production capacities, ensuring a stable and consistent supply of materials, even for large-scale industrial needs. This reliability is crucial for maintaining your production schedules.
• Quality Assurance: Reputable Chinese chemical suppliers adhere to international quality standards, often holding certifications like ISO. They provide detailed specifications, COAs (Certificates of Analysis), and MSDS (Material Safety Data Sheets) to assure product quality and safe handling.
• Extensive Network: The vast chemical supplier network in China means a wide selection of products and vendors, allowing you to compare offers and find the best fit for your specific requirements, whether you need small research quantities or large industrial batches.

Tips for Buyers: How to Buy Effectively

When you are ready to buy Cyclopentylpropionyl Chloride, consider the following:

• Verify Supplier Credentials: Always check for supplier certifications (e.g., ISO), client testimonials, and ask for samples to test product quality before committing to a large order.
• Request Detailed Documentation: Ensure the supplier can provide a comprehensive Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and any other relevant technical documentation.
• Clarify Specifications: Confirm the purity level (typically ≥98%), packaging options, and any specific storage or handling requirements.
• Negotiate Terms: Discuss pricing, minimum order quantities (MOQ), payment terms (L/C, T/T, D/P), and shipping Incoterms (FOB, CFR, CIF) to secure the most favorable deal.
• Consider Lead Times: Understand the production and shipping lead times to ensure timely delivery for your projects.

Conclusion

Cyclopentylpropionyl Chloride (CAS 104-97-2) remains a vital intermediate for numerous synthesis applications. By understanding its properties and leveraging the benefits of sourcing from reliable manufacturers and suppliers, particularly in China, procurement managers and R&D scientists can ensure a consistent, high-quality supply. When you need to buy this critical chemical, prioritize partners who demonstrate transparency, quality assurance, and a commitment to meeting your specific needs.