Description

2,4,5-Trichlorophenetole is a halogenated aromatic ether of significant interest in advanced chemical synthesis. This compound serves as a versatile and critical chemical intermediate for the production of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. Its unique substitution pattern makes it valuable for researchers and manufacturers developing active ingredients, dyes, and specialty polymers who require reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those with complex aromatic backbones.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where the trichlorophenoxy moiety is required.
• Dye and Pigment Manufacturing: Serves as a precursor for specialty dyes and organic pigments, contributing to color fastness and stability.
• Research & Development: Essential reagent in organic chemistry labs for method development and creating novel chemical entities.
• Polymer Modification: Can be incorporated as a monomer or additive to impart specific properties like flame retardancy or chemical resistance to polymers.
• Chemical Synthesis: A versatile intermediate for further functionalization via reactions such as ether cleavage, halogen exchange, or coupling reactions.

Basic Information

Product Name	2,4,5-Trichlorophenetole
CAS No.	6851-44-1
Molecular Formula	C8H7Cl3O
Molecular Weight	225.50 g/mol
Synonyms	1-Ethoxy-2,4,5-trichlorobenzene; Phenetole, 2,4,5-trichloro-; 2,4,5-Trichloro-1-ethoxybenzene; Benzene, 1-ethoxy-2,4,5-trichloro-; NSC 406106; Ethyl 2,4,5-trichlorophenyl ether; 2,4,5-Trichlorophenyl ethyl ether
EINECS	229-946-6

Quality Control

Our 2,4,5-Trichlorophenetole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

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