Description

2,3,4,6-Tetramethylphenol is a versatile alkylated phenol derivative, recognized for its sterically hindered phenolic structure. This compound is a valuable intermediate and functional additive, prized for its antioxidant and radical-scavenging properties in various industrial processes. It is essential for manufacturers in the polymer, agrochemical, and specialty chemical sectors seeking to enhance product stability and performance.

Application

• Polymer Stabilizer: Acts as an antioxidant and processing stabilizer in plastics and synthetic rubbers to prevent thermal and oxidative degradation.
• Chemical Intermediate: Serves as a key building block for synthesizing more complex phenolic antioxidants, UV stabilizers, and specialty resins.
• Agrochemical Synthesis: Used in the production of certain pesticides and herbicides where its phenolic core is a functional component.
• Lubricant & Fuel Additive: Employed as an antioxidant additive in industrial lubricants and fuels to inhibit gum formation and oxidation.
• Pharmaceutical Intermediates: Finds application in the synthesis of specific active pharmaceutical ingredients (APIs) and fine chemicals.
• Research & Development: Utilized in academic and industrial R&D for studying phenolic chemistry and developing new materials.

Basic Information

Product Name	2,3,4,6-Tetramethylphenol
CAS No.	3238-38-8
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	2,3,4,6-Tetramethylphenol; Phenol, 2,3,4,6-tetramethyl-; 2,3,4,6-Tetramethyl-1-hydroxybenzene; Durenol; Tetramethylhydroxybenzene; 1-Hydroxy-2,3,4,6-tetramethylbenzene; 2,3,4,6-Tetramethylphenol (stabilized)
EINECS	221-789-4

Quality Control

Our 2,3,4,6-Tetramethylphenol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its nature of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	110 - 114 °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.