Description

4-Methoxy-3-(trifluoromethyl)benzaldehyde is a versatile aromatic aldehyde building block characterized by its methoxy and trifluoromethyl substituents. This compound is highly valued in advanced organic synthesis for its ability to introduce both electron-donating and highly lipophilic, electron-withdrawing groups into target molecules. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a building block for creating fluorinated aromatic cores essential in electronic display and lighting technologies.
• Functional Material Development: Employed in the research of advanced polymers, coatings, and organic semiconductors that require specific electronic properties.
• Chemical Research & Process Development: Utilized in academic and industrial laboratories for method development and exploring new chemical transformations.

Basic Information

Product Name	4-Methoxy-3-(Trifluoromethyl)Benzaldehyde
CAS No.	50823-87-5
Molecular Formula	C9H7F3O2
Molecular Weight	204.15 g/mol
Synonyms	3-(Trifluoromethyl)-4-methoxybenzaldehyde; 4-Methoxy-3-trifluoromethylbenzaldehyde; 4-Methoxy-α,α,α-trifluoro-m-tolualdehyde; m-Trifluoromethyl-p-anisaldehyde; 3-Trifluoromethyl-4-methoxybenzaldehyde; 4-Methoxy-3-(trifluoromethyl)benzenecarboxaldehyde; 50823-87-5
EINECS	Contact for details

Quality Control

Our 4-Methoxy-3-(trifluoromethyl)benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 heat, sparks, and open flame.

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.