4-Tert-Butylphenol, identified by CAS number 98-54-4, is a fundamental chemical intermediate widely employed across various industrial sectors. Understanding its core properties and the manufacturing processes that ensure its quality is vital for R&D professionals and procurement managers alike. As a leading producer, we offer insights into this crucial compound.

Chemically, 4-tert-Butylphenol is an aromatic organic compound with the formula C10H14O. It is characterized by a hydroxyl group attached to a benzene ring, with a tert-butyl group in the para position. This structure imparts specific chemical reactivity and physical attributes. Typically, it presents as a white to light yellow crystalline solid, possessing a distinct phenolic odor. Its melting point usually falls in the range of 96-101 °C, and it has a boiling point of approximately 236-238 °C. While it exhibits limited solubility in water, it readily dissolves in organic solvents like ethanol and is compatible with basic aqueous solutions.

The manufacturing process for 4-tert-Butylphenol typically involves the acid-catalyzed alkylation of phenol with isobutylene. Key to its industrial utility is the high purity achievable through optimized synthesis and purification methods. Many applications, particularly in polymer science, demand stringent purity levels, often exceeding 99.5%. This ensures predictable reaction kinetics and the desired performance characteristics in end products such as polycarbonates and epoxy resins, where it functions as a chain terminator and intermediate, respectively.

Beyond its role in polymers, 4-tert-Butylphenol is used as an intermediate in the synthesis of antioxidants, which are critical for stabilizing various materials against degradation. It also finds application in the production of phenolic resins, coatings, adhesives, and as a component in certain industrial lubricants. Its versatility makes it a sought-after chemical building block for a wide spectrum of manufacturing processes.

For businesses seeking to buy 4-tert-Butylphenol, it is imperative to partner with a reliable manufacturer that prioritizes quality control and consistent production. Our commitment to delivering high-purity 4-tert-Butylphenol, coupled with competitive pricing and robust supply chain management, makes us an ideal supplier for your industrial needs. We encourage you to reach out to us for detailed specifications, safety data, and quotation requests to ensure your procurement process is seamless and efficient.