Description

2,4-Bis(1,1,3,3-Tetramethylbutyl)Phenol is a sterically hindered phenolic compound, valued for its antioxidant properties and role as a versatile chemical intermediate. This high-purity material is essential for formulators and manufacturers requiring reliable performance in demanding environments. It is primarily utilized in the polymer, lubricant, and specialty chemical industries for applications such as stabilizer synthesis and additive production.

Application

• Polymer Stabilizer Intermediate: A key building block for the synthesis of high-performance antioxidants and light stabilizers used in plastics and elastomers.
• Lubricant & Fuel Additive Precursor: Used in the manufacture of additives that prevent oxidation and degradation in oils, greases, and industrial fuels.
• Chemical Synthesis: Serves as a versatile phenolic intermediate in organic synthesis for agrochemicals, dyes, and other specialty chemicals.
• Adhesive & Sealant Formulations: Imparts stability and extends the service life of adhesive and sealant products by inhibiting oxidative degradation.
• Rubber Industry: Employed in the production of antidegradants that protect rubber products from heat and oxygen exposure.
• Research & Development: Used in laboratory settings for developing new stabilizer systems and studying antioxidant mechanisms.

Basic Information

Product Name	2,4-Bis(1,1,3,3-Tetramethylbutyl)Phenol
CAS No.	5806-72-4
Molecular Formula	C22H38O
Molecular Weight	318.54 g/mol
Synonyms	2,4-Di(1,1,3,3-tetramethylbutyl)phenol; 2,4-Bis(1,1,3,3-tetramethylbutyl)phenol; Phenol, 2,4-bis(1,1,3,3-tetramethylbutyl)-; 2,4-Di-tert-octylphenol; 2,4-Di(tert-octyl)phenol; Octylated phenol; Topanol OC (trade name related class); Antioxidant 2246 (related compound)
EINECS	227-359-7

Quality Control

Our production of 2,4-Bis(1,1,3,3-Tetramethylbutyl)Phenol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) documenting all key specifications are provided to guarantee supply reliability and product traceability for our global B2B clients.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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