For procurement professionals and R&D scientists in the chemical and pharmaceutical industries, sourcing essential intermediates like Dibutyl Chlorendate (CAS 1770-80-5) requires a systematic approach. Ensuring the quality, availability, and cost-effectiveness of this compound is crucial for successful project outcomes. This checklist outlines key considerations when you decide to buy Dibutyl Chlorendate.

1. Verify Product Specifications: Always confirm the CAS number is 1770-80-5. Essential specifications include appearance (e.g., light yellow transparent oily liquid) and purity assay (typically ≥99.0%). These details are critical for pharmaceutical applications where precision is paramount. Request a Certificate of Analysis (CoA) from the Dibutyl Chlorendate supplier to validate these claims.

2. Identify Reputable Manufacturers and Suppliers: Look for established Dibutyl Chlorendate manufacturers and suppliers, especially those specializing in pharmaceutical intermediates. Companies in China are often key players in the global supply chain, offering competitive pricing. Research suppliers for their track record, certifications, and customer reviews.

3. Request Detailed Quotes: Obtain formal quotes for Dibutyl Chlorendate, specifying your required quantity (e.g., per drum of 190kg) and delivery terms. Compare pricing from multiple Dibutyl Chlorendate suppliers to ensure you are getting the best market value. Factor in shipping costs and lead times.

4. Assess Packaging and Storage: Understand the standard packaging (e.g., 190kg drums) and recommended storage conditions (e.g., 2-8°C refrigeration) for Dibutyl Chlorendate. Proper storage is vital to maintain the compound's integrity and efficacy. Ensure your supplier can handle these requirements.

5. Evaluate Technical Support and Documentation: A good Dibutyl Chlorendate supplier will offer technical support and readily provide Material Safety Data Sheets (MSDS) and other relevant documentation. This information is crucial for safe handling, application, and regulatory compliance.

By following this checklist, procurement managers can confidently source Dibutyl Chlorendate (CAS 1770-80-5), ensuring they acquire a high-quality intermediate from a reliable Dibutyl Chlorendate manufacturer, at a competitive price, and with the necessary technical assurances for their projects.