Description

3-Bromo-2,5-Dichlorobenzaldehyde is a halogenated benzaldehyde derivative, a versatile and high-value organic building block. This compound is critical for synthesizing complex molecules where precise halogen substitution patterns are required for activity or material properties. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Functional Material Precursor: Employed in the research and production of organic electronic materials, such as OLEDs and semiconductors.
• Custom Synthesis and Contract Manufacturing: A valuable scaffold for custom chemical synthesis services and scale-up projects for specialty chemicals.
• Academic and Industrial Research: Utilized in exploratory chemistry for developing new synthetic methodologies and discovering compounds with novel properties.

Basic Information

Product Name	3-Bromo-2,5-Dichlorobenzaldehyde
CAS No.	1823608-01-0
Molecular Formula	C7H3BrCl2O
Molecular Weight	263.91 g/mol
Synonyms	2,5-Dichloro-3-bromobenzaldehyde; 3-Bromo-2,5-dichlorobenzenecarboxaldehyde; Benzaldehyde, 3-bromo-2,5-dichloro-; 1823608-01-0; 3-Br-2,5-Cl-Benzaldehyde
EINECS	Contact for details

Quality Control

Our 3-Bromo-2,5-Dichlorobenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

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