Description

2-Methyl-4-(Trifluoromethyl)Benzaldehyde is a versatile aromatic aldehyde building block characterized by its trifluoromethyl and methyl substituents. This compound is valued for its role in introducing lipophilicity and metabolic stability into target molecules, making it a critical intermediate in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing drug candidates, particularly in the development of small molecule therapeutics where the trifluoromethyl group enhances bioavailability and binding affinity.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structural motifs contribute to improved efficacy and environmental profile.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated organic electronic materials for displays and lighting applications.
• Functional Dye & Pigment Intermediate: Employed in the creation of specialized dyes and pigments with unique colorfastness and chemical resistance properties.
• Cross-Coupling Reactions: An essential substrate in palladium-catalyzed reactions (e.g., Suzuki, Heck) for constructing complex biaryl structures in fine chemical manufacturing.
• Organic Synthesis Reagent: A versatile reagent for introducing the benzaldehyde moiety into larger molecular frameworks in custom synthesis and contract research organizations (CROs).

Basic Information

Product Name	2-Methyl-4-(Trifluoromethyl)Benzaldehyde
CAS No.	888739-67-1
Molecular Formula	C9H7F3O
Molecular Weight	188.15 g/mol
Synonyms	4-(Trifluoromethyl)-2-methylbenzaldehyde; 2-Methyl-α,α,α-trifluoro-p-tolualdehyde; 2-Methyl-4-trifluoromethylbenzaldehyde; 4-(Trifluoromethyl)-o-tolualdehyde; 2-Methyl-4-(trifluoromethyl)benzenecarboxaldehyde; α,α,α-Trifluoro-2-methyl-4-formyltoluene
EINECS	Contact for details

Quality Control

Our 2-Methyl-4-(Trifluoromethyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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