Description

2-tert-Butyl-4-Chlorophenol is a versatile chlorinated phenolic compound that serves as a key intermediate and functional additive in advanced chemical synthesis. Its molecular structure, featuring both a bulky tert-butyl group and a reactive chlorine substituent, provides unique steric and electronic properties valuable for modifying material characteristics and reaction pathways. This product is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to enhance product performance, stability, and functionality.

Application

• Polymer Industry: Acts as a stabilizer and antioxidant in plastics and synthetic rubbers to prevent thermal and oxidative degradation during processing and service life.
• Agrochemical Synthesis: Serves as a crucial building block (intermediate) in the manufacture of herbicides, pesticides, and fungicides.
• Chemical Intermediate: Used in organic synthesis for pharmaceuticals, dyes, and other specialty chemicals, leveraging the reactivity of the phenolic and chloro groups.
• Lubricant & Fuel Additives: Functions as an antioxidant additive in industrial lubricants and fuels to inhibit gum formation and extend product shelf life.
• UV Stabilizer Precursor: Employed in the production of light stabilizers for coatings and polymers that require protection from ultraviolet radiation.

Basic Information

Product Name	2-tert-Butyl-4-Chlorophenol
CAS No.	13395-85-2
Molecular Formula	C10H13ClO
Molecular Weight	184.66 g/mol
Synonyms	4-Chloro-2-tert-butylphenol; 2-(1,1-Dimethylethyl)-4-chlorophenol; 4-Chloro-2-(tert-butyl)phenol; o-tert-Butyl-p-chlorophenol; Butylchlorophenol; 2-t-Butyl-4-chlorophenol; Phenol, 2-(1,1-dimethylethyl)-4-chloro-
EINECS	Contact for details

Quality Control

Our 2-tert-Butyl-4-Chlorophenol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, melting point, and chromatographic purity. Our quality commitment ensures consistent performance and reliability for your critical industrial processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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