Description

5-Chloro-2-Hydroxy-6-Methylbenzaldehyde is a versatile aromatic aldehyde derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for synthesizing complex molecules with specific functionalities. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of novel drug candidates, particularly in antimicrobial and anti-inflammatory research.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for synthesizing specialized azo dyes and complex colorants.
• Organic Light-Emitting Diode (OLED) Materials: A building block for creating electron-transport or emissive layer materials in electronic displays.
• Ligand Synthesis in Catalysis: Used to prepare chelating ligands for transition metal catalysts used in cross-coupling reactions.
• Chemical Research & Development: A versatile reagent for exploring new organic reactions and constructing heterocyclic compounds like benzofurans and chromones.

Basic Information

Product Name	5-Chloro-2-Hydroxy-6-Methylbenzaldehyde
CAS No.	34333-12-5
Molecular Formula	C8H7ClO2
Molecular Weight	170.59 g/mol
Synonyms	6-Chloro-2-hydroxy-3-methylbenzaldehyde; 2-Hydroxy-5-chloro-6-methylbenzaldehyde; 3-Chloro-6-formyl-2-methylphenol; 5-Chloro-6-methylsalicylaldehyde; 2-Methyl-3-chloro-6-hydroxybenzaldehyde; 34333-12-5; 5-Chloro-2-hydroxy-6-methyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 5-Chloro-2-Hydroxy-6-Methylbenzaldehyde is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation and to minimize exposure to air upon opening.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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