Description

3-Bromo-5-Fluoro-2-Methoxybenzaldehyde is a high-purity, multi-functional aromatic aldehyde building block. This compound is valued for its unique halogenated methoxybenzaldehyde structure, which enables precise molecular modifications in advanced synthetic pathways. It is primarily sought 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 active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of its bromo-fluoro substitution pattern.
• Material Science Research: Serves as a building block for creating specialized organic ligands, liquid crystals, and advanced polymers.
• Chemical Reference Standard: Employed as a high-purity analytical standard for method development and quality control in chemical manufacturing.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to construct complex biaryl systems.
• Organic Synthesis & Process Chemistry: Utilized in academic and industrial R&D for exploring new synthetic methodologies and scaling up production processes.

Basic Information

Product Name	3-Bromo-5-Fluoro-2-Methoxybenzaldehyde
CAS No.	1009093-60-0
Molecular Formula	C8H6BrFO2
Molecular Weight	233.04 g/mol
Synonyms	5-Fluoro-3-bromo-2-methoxybenzaldehyde; 2-Methoxy-3-bromo-5-fluorobenzaldehyde; 3-Bromo-5-fluoro-2-methoxybenzaldehyde; Benzaldehyde, 3-bromo-5-fluoro-2-methoxy-; 3-Bromo-5-fluoro-o-anisaldehyde
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5-Fluoro-2-Methoxybenzaldehyde is manufactured and tested under strict quality management systems. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (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.