Description

4-Chloro-3-Fluoro-5-(Trifluoromethyl)Benzaldehyde is a high-value, multi-functional aromatic aldehyde building block. Its molecular structure, featuring chloro, fluoro, and trifluoromethyl substituents, makes it a critical intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs). This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in areas requiring fluorinated motifs for improved metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the trifluoromethyl group often enhances activity.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated aromatic components in electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Employed to introduce fluorine-containing side chains into polymers to alter surface properties, chemical resistance, and thermal stability.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions, condensations, and as a precursor for corresponding acids, alcohols, and amines in complex molecule assembly.

Basic Information

Product Name	4-Chloro-3-Fluoro-5-(Trifluoromethyl)Benzaldehyde
CAS No.	1431329-67-7
Molecular Formula	C8H3ClF4O
Molecular Weight	226.56 g/mol
Synonyms	4-Chloro-3-fluoro-5-(trifluoromethyl)benzaldehyde; 5-(Trifluoromethyl)-4-chloro-3-fluorobenzaldehyde; 3-Fluoro-4-chloro-5-(trifluoromethyl)benzaldehyde; Benzaldehyde, 4-chloro-3-fluoro-5-(trifluoromethyl)-; 4-Chloro-3-fluoro-alpha,alpha,α-trifluoro-m-tolualdehyde
EINECS	Contact for details

Quality Control

Our 4-Chloro-3-Fluoro-5-(Trifluoromethyl)Benzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality systems are designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.