Description

2,6-Diisopropyl-3,5-Xylenol CAS NO 60834-77-7 is a sterically hindered phenolic compound, valued for its antioxidant and stabilizing properties. It serves as a critical intermediate and performance additive in the synthesis of high-value specialty chemicals and polymers. This product is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to enhance product stability and longevity.

Application

• Polymer Stabilizer: Acts as an effective antioxidant and light stabilizer in polyolefins (e.g., polyethylene, polypropylene) and other polymers to prevent thermal and oxidative degradation during processing and service life.
• Chemical Intermediate: A key building block for synthesizing more complex hindered phenol antioxidants, such as those used in lubricants and fuels.
• Agrochemical Synthesis: Utilized in the production of certain pesticides and herbicides where its phenolic structure contributes to the final molecule's bioactivity or stability.
• Lubricant & Fuel Additive: Functions as an antioxidant additive in industrial lubricants, greases, and fuels to inhibit oxidation and sludge formation.
• Rubber Industry: Employed as an antioxidant in synthetic rubber and elastomer formulations to prevent aging and maintain mechanical properties.
• Pharmaceutical Intermediate: Used in the research and development of pharmaceutical compounds, leveraging its hindered phenol moiety.

Basic Information

Product Name	2,6-Diisopropyl-3,5-Xylenol
CAS No.	60834-77-7
Molecular Formula	C14H22O
Molecular Weight	206.32 g/mol
Synonyms	2,6-Bis(1-methylethyl)-3,5-dimethylphenol; 3,5-Dimethyl-2,6-diisopropylphenol; 2,6-Diisopropyl-3,5-dimethylphenol; DIPX; Bis(isopropyl)xylenol; Phenol, 2,6-bis(1-methylethyl)-3,5-dimethyl-; Antioxidant DIPX
EINECS	Contact for details

Quality Control

Our 2,6-Diisopropyl-3,5-Xylenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). 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	48 - 52 °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.