Description

2-Chloro-4-(tert-Pentyl)-Phenol is a substituted phenolic compound that serves as a versatile intermediate in organic synthesis. Its molecular structure, featuring both a chloro and a bulky tert-pentyl group, makes it valuable for introducing sterically hindered phenolic moieties into target molecules. This chemical is primarily sought by manufacturers in the agrochemical and pharmaceutical sectors for the development of advanced active ingredients and specialty chemicals.

Application

• Agrochemical Intermediate: A key building block in the synthesis of herbicides, fungicides, and plant growth regulators, where the phenolic core contributes to biological activity.
• Pharmaceutical Synthesis: Used as a precursor in the manufacture of active pharmaceutical ingredients (APIs), particularly those requiring halogenated phenolic structures.
• Polymer Stabilizers: Acts as a starting material for producing antioxidants and light stabilizers for plastics and rubber, leveraging its phenolic antioxidant properties.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of specialized dyes and organic pigments.
• Research & Development: Utilized in chemical R&D for studying structure-activity relationships and developing novel chemical entities.
• Specialty Chemical Production: Employed in the synthesis of various performance chemicals, including surfactants and corrosion inhibitors.

Basic Information

Product Name	2-Chloro-4-(tert-Pentyl)-Phenol
CAS No.	5323-65-9
Molecular Formula	C11H15ClO
Molecular Weight	198.69 g/mol
Synonyms	2-Chloro-4-(1,1-dimethylpropyl)phenol; 2-Chloro-4-(2-methylbutan-2-yl)phenol; 4-(tert-Pentyl)-2-chlorophenol; Phenol, 2-chloro-4-(1,1-dimethylpropyl)-; 2-Chloro-4-tert-amylphenol; 2-Chloro-4-(tert-amyl)phenol; 2-Chloro-4-(2-methyl-2-butyl)phenol
EINECS	226-195-8

Quality Control

Our 2-Chloro-4-(tert-Pentyl)-Phenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

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; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents, strong bases, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	40 - 44 °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.