Description

4-Bromo-3-Fluoro-2-Methylbenzaldehyde is a versatile halogenated benzaldehyde derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and anti-inflammatory drug discovery.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging the bromo and fluoro substituents for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Building block for synthesizing organic electronic materials, liquid crystals, and advanced polymers.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes and tags for studying biological systems.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for use in custom synthesis projects and scale-up campaigns.

Basic Information

Product Name	4-Bromo-3-Fluoro-2-Methylbenzaldehyde
CAS No.	1807174-19-1
Molecular Formula	C8H6BrFO
Molecular Weight	217.04 g/mol
Synonyms	2-Methyl-4-bromo-3-fluorobenzaldehyde; 3-Fluoro-4-bromo-2-methylbenzaldehyde; 4-Bromo-3-fluoro-o-tolualdehyde; Benzaldehyde, 4-bromo-3-fluoro-2-methyl-; 1807174-19-1; 4-Bromo-3-fluoro-2-methyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 4-Bromo-3-Fluoro-2-Methylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and industry best practices.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.