Description

4-(2,4-Bis(Trifluoromethyl)Phenyl)Benzaldehyde is a high-value fluorinated aromatic aldehyde building block, distinguished by its unique trifluoromethyl-substituted biphenyl core. This compound is critical for introducing lipophilicity, metabolic stability, and electron-withdrawing properties into advanced molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients, as well as by material scientists for creating specialty polymers and organic electronic materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in antiviral, anticancer, and central nervous system (CNS) drug discovery programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the CF3 groups enhance biological activity and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated mesogens and electron-transport materials in display technologies and organic light-emitting diodes (OLEDs).
• Ligand & Catalyst Development: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Incorporated into polymer backbones to impart high thermal stability, chemical resistance, and specific optical properties.
• Advanced Material Research: Utilized in academic and industrial R&D for creating novel fluorinated compounds with tailored electronic and surface properties.

Basic Information

Product Name	4-(2,4-Bis(Trifluoromethyl)Phenyl)Benzaldehyde
CAS No.	493031-00-8
Molecular Formula	C15H7F6O
Molecular Weight	332.21 g/mol
Synonyms	4-[2,4-Bis(trifluoromethyl)phenyl]benzaldehyde; [1,1'-Biphenyl]-4-carboxaldehyde, 2',4'-bis(trifluoromethyl)-; 2',4'-Bis(trifluoromethyl)[1,1'-biphenyl]-4-carboxaldehyde; 4-(2,4-Bis(trifluoromethyl)phenyl)benzaldehyde; 4-(Perfluorotolyl)benzaldehyde derivative
EINECS	Contact for details

Quality Control

Every batch of 4-(2,4-Bis(Trifluoromethyl)Phenyl)Benzaldehyde is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay (HPLC), identity (IR, NMR), and impurity profiles. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliability for your critical synthesis workflows.

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, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents and bases.

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.