Description

Ethyl 4-Bromo-2,3,6-Trifluorobenzoate is a high-purity, multi-functional fluorinated aromatic building block essential for advanced organic synthesis. Its unique structure, featuring bromine and fluorine substituents on a benzoate ester core, makes it a versatile intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of fluorinated drug candidates with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms contribute to improved efficacy and environmental profile.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for fluorinated aromatic components in electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer & Specialty Chemical Modification: Employed to introduce fluorine and bromine functional groups into polymer backbones or specialty chemicals to alter physical properties like chemical resistance, thermal stability, and surface energy.
• Cross-Coupling Reactions: The bromine substituent makes it an excellent substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Stille, Negishi) to form biaryl structures.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel fluorinated compounds.

Basic Information

Product Name	Ethyl 4-Bromo-2,3,6-Trifluorobenzoate
CAS No.	773139-40-5
Molecular Formula	C9H5BrF3O2
Molecular Weight	291.04 g/mol
Synonyms	4-Bromo-2,3,6-trifluorobenzoic Acid Ethyl Ester; Benzoic acid, 4-bromo-2,3,6-trifluoro-, ethyl ester; Ethyl 4-bromo-2,3,6-trifluorobenzoate; Ethyl 4-Bromo-2,3,6-trifluorobenzoate; 773139-40-5; Ethyl 4-Bromo-2,3,6-trifluorobenzoate (CAS 773139-40-5); SCHEMBL23305527; AKOS040759830
EINECS	Contact for details

Quality Control

Our Ethyl 4-Bromo-2,3,6-Trifluorobenzoate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as identity, assay, and impurity profiles. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards for advanced chemical intermediates.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Purity (GC)	≥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.