For procurement specialists and chemical engineers, the decision to buy a specific intermediate like 4-(Trifluoromethoxy)benzaldehyde (CAS 659-28-9) involves a careful evaluation of price, purity, and supplier reliability. This guide aims to provide insights into sourcing this crucial organic synthesis building block, with a particular focus on the advantages offered by Chinese manufacturers and suppliers.

Key Specifications for 4-(Trifluoromethoxy)benzaldehyde

When you are ready to buy, understanding the critical specifications of 4-(Trifluoromethoxy)benzaldehyde is essential. As a chemical intermediate, its purity is paramount, commonly specified as ≥99.0% by GC. This high level of purity ensures that the compound will perform predictably in complex synthetic reactions, minimizing impurities that could lead to side products or reduced yields. The molecular formula is C8H5F3O2, and it presents as a colorless to yellow liquid, with a boiling point of 93°C and a flash point of 70°C. Proper storage in a cool, ventilated place is crucial for maintaining this purity and stability.

The Chinese Market for Chemical Intermediates

China has emerged as a global powerhouse in chemical manufacturing, offering a vast array of intermediates at competitive prices. For 4-(Trifluoromethoxy)benzaldehyde, Chinese suppliers often provide significant cost advantages due to economies of scale and optimized production processes. When you inquire about pricing, it's important to factor in not just the per-kilogram cost but also shipping, import duties, and potential lead times. Requesting a detailed quotation that includes these elements will help in making an informed purchase decision.

Factors Influencing Price and Purity when Buying

Several factors influence the price and purity of 4-(Trifluoromethoxy)benzaldehyde when you decide to buy:

  • Production Scale: Larger production batches typically lead to lower per-unit costs.
  • Synthesis Route: The complexity and efficiency of the manufacturing process directly impact the final price and achievable purity.
  • Quality Control: Stringent quality control measures, including advanced analytical techniques like GC for purity assessment, can add to the cost but are vital for high-grade products.
  • Supplier Reputation: Established manufacturers and suppliers with a track record of quality and reliability may command slightly higher prices, but offer greater assurance.

When comparing suppliers, consider their willingness to provide Certificates of Analysis (CoA) and samples for testing. This due diligence is critical before making a bulk purchase.

Making the Purchase Decision

For R&D scientists and procurement managers, securing a reliable source of high-purity 4-(Trifluoromethoxy)benzaldehyde at a competitive price is key. By thoroughly researching suppliers, understanding the product specifications, and engaging in clear communication regarding your requirements, you can effectively source this essential chemical intermediate. Partnering with a reputable manufacturer in China can offer both economic benefits and access to advanced chemical synthesis capabilities.