Description

5-Bromo-2-Chloro-1,3-Diethylbenzene is a high-purity, halogenated aromatic building block of significant importance in advanced organic synthesis. Its value lies in its precise substitution pattern, which provides a versatile scaffold for constructing complex molecules. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for applications such as drug discovery and the synthesis of specialty intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic core.
• Material Science Precursor: Serves as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transport or host materials in OLED device fabrication.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to create biaryl structures.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the creation of novel chemical libraries.

Basic Information

Product Name	5-Bromo-2-Chloro-1,3-Diethylbenzene
CAS No.	942475-14-1
Molecular Formula	C10H12BrCl
Molecular Weight	247.56 g/mol
Synonyms	1-Bromo-4-chloro-2,6-diethylbenzene; 2,6-Diethyl-4-bromo-1-chlorobenzene; Benzene, 1-bromo-4-chloro-2,6-diethyl-; 5-Bromo-2-chloro-1,3-diethyl-benzene; 4-Bromo-1-chloro-2,6-diethylbenzene
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Chloro-1,3-Diethylbenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

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