For procurement specialists and chemical engineers, the ability to procure high-quality chemical intermediates efficiently is critical for product development and manufacturing success. Dioctyldiphenylamine, known scientifically by its CAS number 101-67-7, is a vital intermediate, particularly within the rubber industry, for enhancing product performance. This guide provides essential information for buyers looking to purchase this compound, focusing on quality, applications, and strategic sourcing from manufacturers.

Understanding Dioctyldiphenylamine (CAS 101-67-7)

Dioctyldiphenylamine, chemically designated as 4-Octyl-N-(4-octylphenyl)aniline, is primarily supplied as a white powder with a high purity standard, typically 99% minimum. Its molecular formula is C28H43N. This intermediate is highly valued for its contribution to the durability, flexibility, and overall resilience of various rubber products. With a melting point of 96-97°C, it is suitable for incorporation into manufacturing processes that involve elevated temperatures, ensuring its efficacy as an additive.

Key Applications in Rubber Manufacturing

The functional benefits of Dioctyldiphenylamine are leveraged across a diverse range of rubber applications. Its inclusion improves the performance characteristics of:

  • Specialty Cables: Enhancing insulation properties and extending product life.
  • Rubber Footwear: Boosting wear resistance and flexibility for improved comfort and durability.
  • Industrial Flooring: Contributing to resilience and longevity in high-traffic environments.
  • Synchronous Belts: Increasing tensile strength and elasticity for efficient power transmission.
  • Sealing Rollers: Providing essential chemical resistance and wear properties for industrial applications.

By choosing to buy this intermediate, manufacturers can significantly upgrade the quality and lifespan of their final rubber products.

Strategic Sourcing and Pricing Considerations

When you are ready to buy Dioctyldiphenylamine (CAS 101-67-7), focusing on sourcing from reputable manufacturers, especially those based in China, is key to obtaining both quality and competitive pricing. Key considerations for buyers include:

  • Supplier Reputation: Partner with manufacturers known for consistent quality and reliable supply chains.
  • Product Purity: Always verify the purity (e.g., 99% min) through the manufacturer's Certificate of Analysis (CoA).
  • Pricing Negotiation: Direct engagement with manufacturers allows for better negotiation on bulk orders, often resulting in lower per-unit costs. Requesting free samples is a standard practice to assess product quality before committing to a purchase.
  • Supply Chain Reliability: Ensure the manufacturer can meet your volume requirements and delivery timelines consistently.

By carefully selecting a manufacturer and focusing on these purchasing criteria, businesses can ensure they buy high-quality Dioctyldiphenylamine at optimal prices, thereby enhancing their own product offerings and operational efficiency.