For businesses relying on N,N-Dimethyloctadecylamine (CAS 124-28-7) as a key intermediate in their production processes, understanding the procurement landscape is paramount. This tertiary amine, essential for manufacturing cationic surfactants used in fabric softeners, hair conditioners, and more, demands careful sourcing. This guide is designed for procurement managers and R&D professionals seeking to buy high-quality N,N-Dimethyloctadecylamine from reliable suppliers, with a focus on navigating the market from China.

Why Source N,N-Dimethyloctadecylamine?

N,N-Dimethyloctadecylamine (C20H43N) serves as a foundational chemical for creating a range of performance products. Its primary utility lies in its conversion to quaternary ammonium compounds, which exhibit excellent surface-active properties. Whether for improving textile feel, reducing static electricity, or formulating specialized industrial chemicals, the quality and availability of this intermediate directly impact end-product performance and manufacturing efficiency. Securing a consistent supply from a trusted manufacturer is therefore a strategic business imperative.

Key Specifications to Consider When Buying

When evaluating N,N-Dimethyloctadecylamine from potential suppliers, several key specifications should be scrutinized:

  • Purity (Assay): Aim for a high assay, typically 99% or higher, to ensure optimal reaction yields and minimize unwanted by-products in your surfactant synthesis.
  • Appearance: The product should ideally be a clear, colorless to yellow liquid, indicating good manufacturing and purification practices.
  • Melting Point: A melting point around 23°C is standard, relevant for handling and storage.
  • Boiling Point: A high boiling point (e.g., 347°C) signifies its stability under processing conditions.
  • CAS Number: Confirming the CAS number (124-28-7) is critical for regulatory compliance and accurate product identification.

Working with a manufacturer that provides detailed Certificates of Analysis (CoA) for each batch is highly recommended. This documentation is essential for R&D validation and quality assurance.

Selecting a Reliable N,N-Dimethyloctadecylamine Manufacturer in China

China is a major global hub for chemical manufacturing, offering competitive pricing and substantial production capacities for intermediates like N,N-Dimethyloctadecylamine. However, choosing the right supplier is crucial. Here’s what to look for:

  • Production Experience: Opt for manufacturers with a proven track record in producing amine derivatives and quaternary ammonium compounds.
  • Quality Certifications: Look for ISO certifications (e.g., ISO 9001) that demonstrate a commitment to quality management systems.
  • Technical Support: A responsive supplier offering technical data, sample availability, and application guidance can significantly aid your R&D and production teams.
  • Supply Chain Reliability: Ensure the manufacturer can meet your volume requirements consistently and has established logistics for international shipping.
  • Communication: Clear and prompt communication, especially in English, is vital for smooth transactions and problem resolution.

Engaging directly with a manufacturer rather than a distributor often results in better pricing and a more direct line to technical expertise. When inquiring, be prepared to specify your required quantities and any particular quality parameters.

Understanding Pricing and Negotiation for Bulk Purchases

The price of N,N-Dimethyloctadecylamine can fluctuate based on raw material costs, market demand, and order volume. As a buyer, developing a strong relationship with a Chinese manufacturer can lead to more favorable pricing structures, especially for bulk orders. When requesting quotes, clearly state your needs:

  • Quantity: Specify the tonnage or drum quantity required.
  • Packaging: Standard packaging is typically in drums (e.g., 160kg or 200kg drums), but custom packaging might be available.
  • Delivery Terms: Clarify Incoterms (e.g., FOB, CIF) to understand responsibilities and costs for shipping.
  • Payment Terms: Discuss payment schedules and methods that are mutually agreeable.

Leveraging your purchasing power by consolidating orders or entering into longer-term supply agreements can often unlock further cost savings. Always request a formal quote and compare offers from multiple reputable suppliers.

Conclusion: Your Strategic Partner for Chemical Sourcing

Procuring N,N-Dimethyloctadecylamine (CAS 124-28-7) is a critical step for companies in the surfactant and personal care industries. By focusing on product specifications, diligently selecting a reliable manufacturer in China, and employing smart purchasing strategies, you can ensure a stable, high-quality supply chain. As a dedicated manufacturer ourselves, we invite you to contact us to discuss your specific requirements and experience the benefits of partnering with a quality-driven supplier for your N,N-Dimethyloctadecylamine needs. Let us help you drive innovation and efficiency in your product development.