Description

n-Ethyl 4-Bromo-2-Chlorobenzamide is a high-purity, synthetically valuable halogenated benzamide derivative. This compound serves as a critical pharmaceutical intermediate and organic building block for advanced chemical synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic disorders.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides with specific halogenated motifs.
• Material Science Research: Used in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Chemical Biology & Proteomics: Serves as a versatile scaffold for designing enzyme inhibitors, probes, and molecular tags.
• Custom Synthesis & Contract Manufacturing: Supplied to CROs and CDMOs for client-specific research and scale-up projects.
• Academic & Industrial R&D: Fundamental research tool in medicinal chemistry and methodology development for cross-coupling and amidation reactions.

Basic Information

Product Name	n-Ethyl 4-Bromo-2-Chlorobenzamide
CAS No.	1342639-11-5
Molecular Formula	C9H9BrClNO
Molecular Weight	262.53 g/mol
Synonyms	4-Bromo-2-chloro-N-ethylbenzamide; 2-Chloro-4-bromo-N-ethylbenzamide; N-Ethyl-4-bromo-2-chlorobenzamide; Benzamide, 4-bromo-2-chloro-N-ethyl-; 1342639-11-5; 4-Bromo-2-chlorobenzoic acid ethylamide
EINECS	Contact for details

Quality Control

Our n-Ethyl 4-Bromo-2-Chlorobenzamide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance and regulatory needs.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.