Description

4-(4-tert-Butylphenoxy)Phenol is a specialized phenolic compound with a CAS registry number of 39064-93-2. This chemical serves as a versatile intermediate and functional additive, valued for its unique molecular structure that combines phenolic and ether linkages. It is primarily sought after by manufacturers in the polymer, agrochemical, and specialty chemical industries for applications requiring antioxidant properties, UV stabilization, or as a building block for more complex molecules.

Application

• Polymer Additive: Acts as an antioxidant and light stabilizer in plastics and synthetic rubbers to prevent degradation and extend material lifespan.
• Chemical Intermediate: Serves as a key precursor in the synthesis of more complex phenolic antioxidants, phosphite stabilizers, and other specialty chemicals.
• Agrochemical Synthesis: Used in the manufacturing of certain pesticides and herbicides, where its phenolic structure is integral to the active ingredient's functionality.
• Lubricant & Fuel Additive: Employed as an antioxidant additive in industrial lubricants and fuels to inhibit oxidation and sludge formation.
• Adhesive & Coating Formulations: Functions as a stabilizer and modifier in high-performance adhesives, sealants, and protective coatings.
• Research & Development: Utilized in academic and industrial R&D for studying antioxidant mechanisms and developing new material science applications.

Basic Information

Product Name	4-(4-tert-Butylphenoxy)Phenol
CAS No.	39064-93-2
Molecular Formula	C16H18O2
Molecular Weight	242.31 g/mol
Synonyms	4-(4-tert-Butylphenoxy)phenol; 4-(p-tert-Butylphenoxy)phenol; Phenol, 4-(4-(1,1-dimethylethyl)phenoxy)-; 1-Hydroxy-4-(4-tert-butylphenoxy)benzene; 4-tert-Butylphenyl 4-hydroxyphenyl ether; Antioxidant AO-12 (related class); Butylated Hydroxyphenoxy Compound
EINECS	Contact for details

Quality Control

Our production of 4-(4-tert-Butylphenoxy)Phenol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and GC-MS. We provide detailed Certificates of Analysis (COA) with every shipment to ensure traceability and compliance with your specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.