Description

5-Bromo-1-Chloro-2-Ethoxy-3-Nitrobenzene is a high-purity, multi-functional halogenated aromatic building block of significant importance in advanced organic synthesis. Its unique substitution pattern makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of molecules with potential biological activity.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its halogen and nitro functional groups.
• Material Science Research: Serves as a building block for creating specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Intermediate: Employed in the synthesis of complex colorants and specialty dyes due to its nitrobenzene core.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions (e.g., Suzuki, Buchwald-Hartwig) to form new carbon-carbon and carbon-heteroatom bonds.
• Chemical Research & Development: A valuable reagent for methodological studies and exploring new synthetic pathways in academic and industrial laboratories.

Basic Information

Item	Details
Product Name	5-Bromo-1-Chloro-2-Ethoxy-3-Nitrobenzene
CAS No.	1365272-18-9
Molecular Formula	C8H7BrClNO3
Molecular Weight	280.50 g/mol
Synonyms	1-Bromo-4-chloro-5-ethoxy-2-nitrobenzene; 2-Bromo-5-chloro-4-ethoxy-1-nitrobenzene; 5-Bromo-1-chloro-2-ethoxy-3-nitrobenzene; 4-Bromo-1-chloro-2-ethoxy-5-nitrobenzene; 2-Ethoxy-5-bromo-1-chloro-3-nitrobenzene; Benzene, 5-bromo-1-chloro-2-ethoxy-3-nitro-; 1365272-18-9
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-1-Chloro-2-Ethoxy-3-Nitrobenzene is manufactured and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity (by HPLC), identity confirmation (by IR and NMR), and levels of specific impurities. Our commitment to quality assurance supports your compliance needs in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.