Description

5-Bromo-2-(Trifluoromethoxy)Benzaldehyde is a high-purity, versatile aromatic aldehyde building block. This compound is valued for its unique trifluoromethoxy and bromo substituents, which impart distinct electronic and steric properties critical for advanced chemical synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the trifluoromethoxy group enhances biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel polymers or small molecules for OLEDs, due to its electron-withdrawing substituents.
• Custom Synthesis and Contract Manufacturing: An essential building block for custom synthesis houses and CROs (Contract Research Organizations) working on client-specific molecular targets.

Basic Information

Product Name	5-Bromo-2-(Trifluoromethoxy)Benzaldehyde
CAS No.	923281-52-1
Molecular Formula	C8H4BrF3O2
Molecular Weight	269.02 g/mol
Synonyms	5-Bromo-2-(trifluoromethoxy)benzaldehyde; 2-Trifluoromethoxy-5-bromobenzaldehyde; 5-Bromo-α,α,α-trifluoro-o-anisaldehyde; Benzaldehyde, 5-bromo-2-(trifluoromethoxy)-; 923281-52-1
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-2-(Trifluoromethoxy)Benzaldehyde is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening to maintain stability and purity.

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.