Description

2-Bromo-4,6-Di-tert-Butylphenol is a sterically hindered phenolic compound that serves as a versatile intermediate and functional additive in advanced chemical synthesis. Its molecular structure provides excellent antioxidant properties and reactivity for creating complex molecules. This product is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to enhance material stability or develop novel active ingredients.

Application

• Polymer Additive: Acts as an antioxidant and stabilizer in plastics, rubbers, and synthetic fibers to prevent thermal and oxidative degradation.
• Chemical Intermediate: Used in the synthesis of more complex phenolic antioxidants, UV stabilizers, and other specialty chemicals.
• Agrochemical Synthesis: Serves as a key building block for the production of certain pesticides and herbicides.
• Lubricant & Fuel Additive: Imparts antioxidant properties to industrial lubricants and fuel systems to extend service life.
• Research & Development: Employed in pharmaceutical and material science R&D for creating novel compounds with specific functionalities.

Basic Information

Product Name	2-Bromo-4,6-Di-tert-Butylphenol
CAS No.	20834-61-1
Molecular Formula	C14H21BrO
Molecular Weight	285.22 g/mol
Synonyms	2-Bromo-4,6-bis(1,1-dimethylethyl)phenol; 2-Bromo-4,6-di-tert-butylphenol; 4,6-Di-tert-butyl-2-bromophenol; Phenol, 2-bromo-4,6-bis(1,1-dimethylethyl)-; 2-Bromo-4,6-di-t-butylphenol; DBBD; Brominated DTB Phenol
EINECS	244-098-5

Quality Control

Our 2-Bromo-4,6-Di-tert-Butylphenol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) upon request, which include results from HPLC, GC, and other relevant analytical methods to verify compliance with your specifications.

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 light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen to preserve quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	62 - 66 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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