Description

2,4,6-Trichlororesorcinol is a halogenated derivative of resorcinol, serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in its ability to introduce a highly functionalized phenolic core into complex molecular architectures, enabling the synthesis of specialized compounds. This product is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking to develop new active ingredients, dyes, and high-performance polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated phenolic structure.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where the trichlororesorcinol moiety contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized azo dyes and high-stability organic pigments.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty resins, flame retardants, and high-temperature polymers.
• Chemical Research: A valuable reagent in organic synthesis for constructing complex molecules in academic and industrial R&D settings.
• Complexing Agent Precursor: Used in the synthesis of ligands for metal chelation and extraction processes.

Basic Information

Product Name	2,4,6-Trichlororesorcinol
CAS No.	26378-73-4
Molecular Formula	C6H3Cl3O2
Molecular Weight	213.44 g/mol
Synonyms	1,3-Dihydroxy-2,4,6-trichlorobenzene; 2,4,6-Trichloro-1,3-benzenediol; Trichlororesorcinol; Resorcinol, 2,4,6-trichloro-; NSC 403107; 2,4,6-Trichlorobenzene-1,3-diol
EINECS	247-672-8

Quality Control

Our 2,4,6-Trichlororesorcinol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency meet the high standards required for synthetic applications. Certificates of Analysis (COA) detailing specific results for assay and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	164 - 168 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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