For product formulators and chemical engineers, a deep understanding of the properties and applications of key intermediates is fundamental to successful product development. 4-Tert-Octylphenol, identified by its CAS number 140-66-9, is a prime example of such a versatile compound. As a leading manufacturer and supplier from China, we specialize in providing this white solid chemical, enabling innovation across a spectrum of industries by detailing its crucial properties and diverse applications.

The chemical identity of 4-Tert-Octylphenol is defined by its molecular formula C14H22O and a molecular weight of 206.32. Its physical form as a white solid makes it convenient for handling and incorporation into various manufacturing processes. Crucially, its purity level, typically ≥97%, ensures that it acts as a reliable building block. This high purity is especially vital when it is used to synthesize octyl phenolic resins, where it dictates the resin's solubility, reactivity, and final performance characteristics in applications like varnishes and protective coatings.

One of the most significant applications of 4-Tert-Octylphenol is in the production of surfactants. It is a key precursor for alkylphenol ethoxylates, a class of non-ionic surfactants prized for their excellent emulsifying and wetting capabilities. These surfactants are indispensable in detergents, industrial cleaning solutions, agricultural formulations, and textile processing. The specific structure of 4-Tert-Octylphenol contributes to the unique performance profile of these surfactants, making it a sought-after intermediate for formulators looking to achieve specific surface activity properties. When considering purchase, our role as a direct manufacturer ensures you receive a consistent product that supports your formulation goals.

Furthermore, 4-Tert-Octylphenol serves as a critical intermediate in the synthesis of pesticides and pharmaceuticals. Its incorporation into complex organic molecules can impart specific biological activities or enhance the stability and delivery of active ingredients. For companies in the agrochemical and pharmaceutical sectors, sourcing high-quality intermediates like 4-Tert-Octylphenol from dependable manufacturers is essential for research, development, and scaled production. We understand the stringent requirements of these industries and are committed to providing materials that meet rigorous standards.

The versatility of 4-Tert-Octylphenol extends to its use in adhesives and ink fixatives, contributing to improved bonding and drying characteristics. For formulators working in these areas, understanding how this intermediate can enhance product performance is key. We, as a prominent Chinese supplier, are equipped to provide the necessary technical data and product samples to support your evaluation. We invite you to inquire about bulk purchase options and pricing for 4-Tert-Octylphenol (CAS 140-66-9) and explore how our reliable supply can empower your product development efforts.