For professionals in the chemical and pharmaceutical industries, the ability to source critical raw materials like 2,2,2-trifluoro-1-(3,4,5-trichlorophenyl)ethanone (CAS No.: 158401-00-4) efficiently and reliably is paramount. This compound, a vital pharmaceutical intermediate, is essential for numerous synthesis pathways, including the production of veterinary medicines like Lotilaner. This article serves as a comprehensive guide for procurement managers and research scientists on how to effectively acquire this chemical from trusted suppliers, focusing on key quality parameters and sourcing best practices.

Understanding the Needs: CAS 158401-00-4 Specifications

The chemical identity and purity of 2,2,2-trifluoro-1-(3,4,5-trichlorophenyl)ethanone are critical for its intended applications. As a white or light yellow solid, its appearance should be consistently monitored. The assay, typically specified at ≥99.0%, is a non-negotiable quality marker for pharmaceutical intermediates. Its molecular formula, C8H2Cl3F3O, and molecular weight of 277.46 g/mol are standard identifiers. When you are looking to purchase this compound, these specifications should be clearly communicated and verified with your chosen supplier. Reliable manufacturers will readily provide this information.

Strategic Procurement: Finding the Right Supplier

Securing a consistent and high-quality supply chain for CAS 158401-00-4 involves careful supplier selection. As a B2B procurement specialist, you should prioritize manufacturers and distributors who demonstrate:

  1. Manufacturing Expertise: Proven experience in synthesizing complex organic molecules, particularly fluorinated compounds.
  2. Quality Control: Robust quality management systems, including detailed Certificates of Analysis (CoA) for each batch.
  3. Supply Chain Stability: The capacity for consistent production and timely delivery, whether for R&D samples or bulk quantities.
  4. Competitive Pricing: Transparent pricing structures, with options for volume discounts that align with your budget. Many suppliers based in China offer competitive rates.
  5. Regulatory Compliance: Adherence to relevant industry standards and safety regulations.

Engaging with suppliers who understand the specific needs of the pharmaceutical sector—such as those providing Lotilaner intermediate—is highly recommended. They are more likely to meet the stringent purity and consistency requirements.

The Value of Partnership

Beyond mere transaction, building a relationship with a trusted chemical supplier can yield significant benefits. This includes access to technical expertise, priority support, and potentially customized synthesis services. When you need to buy 2,2,2-trifluoro-1-(3,4,5-trichlorophenyl)ethanone, don't hesitate to reach out to multiple qualified vendors to compare offerings. This competitive approach will help you secure the best value for your investment.

We, as a dedicated manufacturer and supplier in China, are committed to providing high-purity 2,2,2-trifluoro-1-(3,4,5-trichlorophenyl)ethanone. We invite you to inquire about our product specifications, pricing, and availability to ensure your critical synthesis needs are met with confidence and efficiency.