Description

Sodium 4-Bromobenzoate is the sodium salt derivative of 4-bromobenzoic acid, a valuable aromatic building block. This compound is essential for its role as a versatile intermediate in the synthesis of more complex organic molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and active pharmaceutical ingredient (API) manufacturing sectors for constructing advanced molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), especially those containing brominated aromatic systems.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Liquid Crystal & OLED Material Production: Serves as a building block for creating bromo-substituted aromatic cores used in electronic and display materials.
• Organic Ligand & Catalyst Preparation: Employed in the preparation of specialized ligands for metal-catalyzed coupling reactions.
• Polymer Modification: Acts as a monomer or modifier in the synthesis of specialty polymers with specific thermal or optical properties.
• Research & Development: A standard reagent in academic and industrial laboratories for exploring new synthetic pathways and novel compounds.

Basic Information

Product Name	Sodium 4-Bromobenzoate
CAS No.	2532-15-2
Molecular Formula	C7H4BrNaO2
Molecular Weight	223.00 g/mol
Synonyms	4-Bromobenzoic Acid Sodium Salt; Sodium p-Bromobenzoate; Benzoic acid, 4-bromo-, sodium salt; p-Bromobenzoic Acid Sodium Salt; 4-Bromobenzenecarboxylic Acid Sodium Salt; Sodium 4-Bromobenzenecarboxylate; 4-Bromo Sodium Benzoate
EINECS	219-787-5

Quality Control

Our Sodium 4-Bromobenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP requirements for pharmaceutical applications and can tailor quality protocols to meet specific customer needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Loss on Drying	≤2.0%
Heavy Metals	≤20 ppm
Residue on Ignition	Reported on COA

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