Description

6-Bromo-3-Chloro-2,4-Difluorobenzaldehyde is a high-purity, multi-halogenated benzaldehyde derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its precise halogen substitution pattern makes it an indispensable building block for constructing complex molecular architectures with specific electronic and steric properties. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key synthon for the development of active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates targeting CNS disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and insecticides, where the halogen atoms contribute to bioactivity and environmental stability.
• Material Science Precursor: Serves as a monomer or functionalization agent in the synthesis of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis due to its multiple reactive sites.
• Dye and Pigment Manufacturing: Intermediate for producing specialized halogenated dyes and pigments with enhanced light-fastness and color properties.

Basic Information

Product Name	6-Bromo-3-Chloro-2,4-Difluorobenzaldehyde
CAS No.	1160573-22-7
Molecular Formula	C7H2BrClF2O
Molecular Weight	255.45 g/mol
Synonyms	2,4-Difluoro-6-bromo-3-chlorobenzaldehyde; 3-Chloro-2,4-difluoro-6-bromobenzaldehyde; 6-Bromo-3-chloro-2,4-difluorobenzenecarboxaldehyde; Benzaldehyde, 6-bromo-3-chloro-2,4-difluoro-; (6-Bromo-3-chloro-2,4-difluorophenyl)methanone (tautomer); 1160573-22-7 (CAS)
EINECS	Contact for details

Quality Control

Every batch of 6-Bromo-3-Chloro-2,4-Difluorobenzaldehyde is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.