Description

3,6-Dichloro-2-Hdyroxybenzaldehyde is a versatile halogenated aromatic aldehyde characterized by its distinct phenolic and formyl functional groups. This compound is a critical synthetic intermediate valued for its ability to introduce specific molecular frameworks into more complex structures. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its dichloro-substituted benzene ring.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized chelating ligands used in metal catalysis and coordination chemistry.
• Organic Synthesis & Research: A versatile reagent for constructing complex heterocycles and fine chemicals in academic and industrial R&D laboratories.
• Dyestuff and Pigment Intermediate: Employed in the synthesis of specialized colorants and high-performance pigments.

Basic Information

Product Name	3,6-Dichloro-2-Hdyroxybenzaldehyde
CAS No.	27164-09-6
Molecular Formula	C7H4Cl2O2
Molecular Weight	191.01 g/mol
Synonyms	2-Hydroxy-3,6-dichlorobenzaldehyde; 3,6-Dichlorosalicylaldehyde; 3,6-Dichloro-2-hydroxybenzaldehyde; 2-Formyl-3,6-dichlorophenol; 3,6-Dichloro-2-formylphenol; Salicylaldehyde, 3,6-dichloro-; 3,6-Dichloro-2-hydroxybenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 3,6-Dichloro-2-Hdyroxybenzaldehyde is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening a new container to maintain purity.

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%
Heavy Metals	≤ 20 ppm

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