Description

3-Hydroxy-2,4,6-Trichlorobenzaldehyde is a halogenated benzaldehyde derivative that serves as a versatile synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active ingredients, dyes, and functional materials who require high-purity, reliable chemical intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated phenolic aldehyde moiety.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and pesticides, where the trichloro and hydroxy groups contribute to biological activity.
• Dye and Pigment Manufacturing: Used in the production of specialized dyes and organic pigments, leveraging its ability to form complex chromophores.
• Material Science Research: Intermediate for creating monomers, ligands, or functionalized polymers with specific electronic or binding properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in exploring new organic reactions and catalytic processes.

Basic Information

Product Name	3-Hydroxy-2,4,6-Trichlorobenzaldehyde
CAS No.	73664-57-0
Molecular Formula	C7H3Cl3O2
Molecular Weight	225.46 g/mol
Synonyms	2,4,6-Trichloro-3-hydroxybenzaldehyde; 3-Hydroxy-2,4,6-trichlorobenzenecarboxaldehyde; 2,4,6-Trichloro-3-formylphenol; 3-Formyl-2,4,6-trichlorophenol; Benzaldehyde, 3-hydroxy-2,4,6-trichloro-
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-2,4,6-Trichlorobenzaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant analytical methods. Our quality commitment ensures the material meets the stringent requirements for use in regulated synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass. For long-term storage, consider an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	Off-white to pale yellow 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.