Description

2-Chloro-3-Fluoromethylbenzaldehyde is a versatile fluorinated aromatic aldehyde building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both chloro and fluoromethyl substituents, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound 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: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the fluorine atom enhances biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Functional Polymer Monomer: Incorporated into specialty polymers to impart specific chemical resistance, thermal stability, or surface properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new fluorination chemistry and creating compound libraries for screening.
• Dye & Pigment Intermediate: Used in the synthesis of specialized fluorinated dyes and pigments for high-performance applications.

Basic Information

Product Name	2-Chloro-3-Fluoromethylbenzaldehyde
CAS No.	916791-72-5
Molecular Formula	C8H6ClFO
Molecular Weight	172.58 g/mol
Synonyms	2-Chloro-3-(fluoromethyl)benzaldehyde; 3-Fluoromethyl-2-chlorobenzaldehyde; Benzaldehyde, 2-chloro-3-(fluoromethyl)-; 2-Chloro-3-fluoromethyl-benzaldehyde; 2-Chloro-α-fluoro-o-tolualdehyde; (2-Chloro-3-(fluoromethyl)phenyl)methanal; 916791-72-5; 2-Chloro-3-fluoromethyl benzaldehyde
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Fluoromethylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We are committed to meeting the stringent requirements of cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

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%
Single Unknown Impurity (HPLC)	≤ 0.5%

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