Description

2-Chloro-3-(Difluoromethoxy)Benzaldehyde is a versatile aromatic aldehyde building block characterized by its chloro and difluoromethoxy substituents. This compound is of significant commercial interest due to its role as a key intermediate in the synthesis of advanced agrochemicals and pharmaceuticals, where its unique halogenated structure imparts desirable biological activity and metabolic stability. It is primarily sought after by research institutions and manufacturers in the agrochemical and pharmaceutical sectors for developing new active ingredients.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of novel herbicides, fungicides, and insecticides, leveraging the difluoromethoxy group for enhanced efficacy.
• Pharmaceutical Synthesis: Serves as a key building block for active pharmaceutical ingredients (APIs), particularly in molecules targeting central nervous system (CNS) disorders and inflammatory diseases.
• Liquid Crystal Materials: Used in the research and development of fluorinated liquid crystals for advanced display technologies.
• Organic Electronics: Functions as a monomer or intermediate in the production of specialized polymers and small molecules for organic light-emitting diodes (OLEDs).
• Chemical Research: Employed in academic and industrial R&D for exploring new fluorination chemistry and cross-coupling reactions.
• Dye and Pigment Intermediates: Utilized in the synthesis of specialized fluorinated dyes and functional pigments.

Basic Information

Product Name	2-Chloro-3-(Difluoromethoxy)Benzaldehyde
CAS No.	937069-63-1
Molecular Formula	C8H5ClF2O2
Molecular Weight	206.57 g/mol
Synonyms	2-Chloro-3-(difluoromethoxy)benzaldehyde; 3-(Difluoromethoxy)-2-chlorobenzaldehyde; Benzaldehyde, 2-chloro-3-(difluoromethoxy)-; 2-Chloro-3-difluoromethoxybenzaldehyde; 937069-63-1; 2-Chloro-α,α-difluoroanisole-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-(Difluoromethoxy)Benzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. 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
Water Content (KF)	≤ 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.