Description

2-Chloro-3-(Trifluoromethyl)Benzaldehyde is a versatile aromatic aldehyde building block characterized by its chloro and trifluoromethyl substituents. This compound matters for its role as a critical intermediate in the synthesis of advanced, high-value molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development teams working on active ingredients, functional materials, and fine chemicals where the introduction of a halogenated benzaldehyde moiety is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially 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 trifluoromethyl group enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced electronic materials, contributing to the molecular structure of liquid crystal displays and organic light-emitting diodes.
• Functional Dye & Pigment Production: Employed in the synthesis of specialized dyes and pigments with unique optical properties for industrial and research applications.
• Cross-Coupling Reactions: An effective substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for constructing complex biaryl systems.
• Organic Synthesis & Research: A valuable reagent in academic and industrial laboratories for exploring new synthetic methodologies and creating chemical libraries.

Basic Information

Product Name	2-Chloro-3-(Trifluoromethyl)Benzaldehyde
CAS No.	93118-03-7
Molecular Formula	C8H4ClF3O
Molecular Weight	208.56 g/mol
Synonyms	2-Chloro-3-(trifluoromethyl)benzaldehyde; 2-Chloro-alpha,alpha,α-trifluoro-m-tolualdehyde; 3-Trifluoromethyl-2-chlorobenzaldehyde; m-Trifluoromethyl-o-chlorobenzaldehyde; 2-Chloro-3-trifluoromethylbenzaldehyde; Benzaldehyde, 2-chloro-3-(trifluoromethyl)-; 93118-03-7
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-(Trifluoromethyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most critical synthesis steps.

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). This product is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong acids, organic solvents, and incompatible materials. For long-term storage, consider using an inert atmosphere (nitrogen or argon) to maintain product integrity.

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.