Description

4-(4-Chloro-3-(Trifluoromethyl)Phenyl)Benzaldehyde is a high-purity, versatile aromatic aldehyde building block. This compound matters for its unique trifluoromethyl and chloro-substituted biphenyl structure, which is critical for modulating the physicochemical properties of advanced materials and active pharmaceutical ingredients. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel compounds with enhanced biological activity and material performance.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel small molecule drugs, particularly in oncology and CNS therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the trifluoromethyl group often enhances lipophilicity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for constructing complex conjugated systems essential for electronic display technologies.
• Polymer & Resin Modifier: Incorporated into polymer backbones to impart specific thermal, optical, or chemical resistance properties.
• Organic Synthesis Building Block: The reactive aldehyde group enables further functionalization via condensation, reduction, or Grignard reactions for custom chemical synthesis.
• Research & Development: A valuable reference standard and starting material in academic and industrial research laboratories exploring new chemical entities.

Basic Information

Product Name	4-(4-Chloro-3-(Trifluoromethyl)Phenyl)Benzaldehyde
CAS No.	893637-93-9
Molecular Formula	C14H8ClF3O
Molecular Weight	284.66 g/mol
Synonyms	4'-(4-Chloro-3-(trifluoromethyl)phenyl)benzaldehyde; [1,1'-Biphenyl]-4-carboxaldehyde, 4'-chloro-3'-(trifluoromethyl)-; 4-Chloro-3-trifluoromethyl-4'-formylbiphenyl; 4-Formyl-4'-(4-chloro-3-trifluoromethylphenyl)biphenyl; 4-(4-Chloro-3-trifluoromethylphenyl)benzaldehyde; 893637-93-9
EINECS	Contact for details

Quality Control

Our 4-(4-Chloro-3-(Trifluoromethyl)Phenyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade production.

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). 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, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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