Description

Ethyl 3-Bromo-4-Chloro-5-Fluorobenzoate is a high-purity, multi-halogenated benzoate ester building block essential for advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), liquid crystal materials, and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing complex drug candidates, especially those containing halogenated aromatic systems.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the specific halogen pattern is critical for bioactivity.
• Liquid Crystal Materials (LCs): Serves as a precursor in the manufacture of fluorinated liquid crystals for display technologies.
• Organic Electronic Materials: Employed in the synthesis of specialized monomers and polymers for organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Stille) and further functionalization in academic and industrial labs.
• Fluorine Chemistry: A valuable substrate for studying and applying fluorination reactions and the unique properties imparted by fluorine atoms.

Basic Information

Item	Detail
Product Name	Ethyl 3-Bromo-4-Chloro-5-Fluorobenzoate
CAS No.	1160574-71-9
Molecular Formula	C9H7BrClFO2
Molecular Weight	281.51 g/mol
Synonyms	Ethyl 3-Bromo-4-Chloro-5-Fluorobenzoate; 3-Bromo-4-Chloro-5-Fluorobenzoic Acid Ethyl Ester; Benzoic acid, 3-bromo-4-chloro-5-fluoro-, ethyl ester; Ethyl 3-Bromo-4-Chloro-5-Fluorobenzoate CAS 1160574-71-9
EINECS	Contact for details

Quality Control

Our Ethyl 3-Bromo-4-Chloro-5-Fluorobenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

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. The product is moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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