Description

2,6-Dichloro-3-Methylbenzaldehyde is a versatile halogenated benzaldehyde derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its reactive aldehyde group and strategically placed chlorine substituents, which enable precise functionalization and the construction of complex molecular architectures. It is primarily sought after by research chemists and process development teams in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and specialty intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for molecules requiring a substituted benzaldehyde core.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides, where the dichloro-methyl substitution pattern contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for the preparation of electron-transport or host materials in organic electronic applications.
• Ligand and Catalyst Development: Utilized in the creation of specialized ligands for metal-catalyzed cross-coupling and other transition metal-mediated reactions.
• Dyestuff and Pigment Intermediate: Acts as a building block for synthesizing complex dyes and high-performance pigments.
• Custom Synthesis and R&D: Employed in academic and industrial research laboratories for method development and the exploration of new chemical entities.

Basic Information

Product Name	2,6-Dichloro-3-Methylbenzaldehyde
CAS No.	60611-23-6
Molecular Formula	C8H6Cl2O
Molecular Weight	189.04 g/mol
Synonyms	3-Methyl-2,6-dichlorobenzaldehyde; 2,6-Dichloro-m-tolualdehyde; Benzaldehyde, 2,6-dichloro-3-methyl-; 2,6-Dichloro-3-methyl-benzaldehyde; 2,6-Dichloro-3-tolualdehyde
EINECS	Contact for details

Quality Control

Every batch of 2,6-Dichloro-3-Methylbenzaldehyde is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles by HPLC, GC, and NMR is supplied with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, prolonged storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.