Description

Benzoic Acid, 3-Bromo-5-Chloro-4-Fluoro- is a high-purity, multi-halogenated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it an invaluable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides, where the halogen atoms contribute to bioactivity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a core building block for advanced electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs), due to its ability to modify electronic properties.
• Polymer Modification: Incorporated as a monomer or additive to impart specific characteristics like flame retardancy, UV stability, or altered solubility to high-performance polymers.
• Chemical Research & Development: Essential reagent in academic and industrial R&D for exploring new chemical reactions, catalytic processes, and structure-activity relationships (SAR).
• Dye & Pigment Intermediate: Used in the synthesis of specialized dyes and pigments where halogen atoms are crucial for achieving specific color fastness and spectral properties.

Basic Information

Product Name	Benzoic Acid, 3-Bromo-5-Chloro-4-Fluoro-
CAS No.	176548-68-8
Molecular Formula	C7H3BrClFO2
Molecular Weight	253.45 g/mol
Synonyms	3-Bromo-5-chloro-4-fluorobenzoic acid; 4-Fluoro-3-bromo-5-chlorobenzoic acid; Benzoic acid, 3-bromo-5-chloro-4-fluoro-; 3-Bromo-5-chloro-4-fluorobenzoic Acid; 176548-68-8; 4-Fluoro-3-bromo-5-chlorobenzoic Acid; 3-Br-5-Cl-4-F-Benzoic Acid
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 3-Bromo-5-Chloro-4-Fluoro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for pharmaceutical and advanced material research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive (hygroscopic); ensure the container is sealed after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Individual impurity ≤0.5%; Total impurities ≤1.5%

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