Description

2-Bromo-3-Nitrobenzoic Acid is a versatile halogenated nitrobenzoic acid derivative serving as a critical synthetic intermediate. Its value lies in the strategic positioning of the bromo and nitro functional groups on the aromatic ring, enabling selective substitution reactions and facilitating the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Organic Synthesis & Research: Serves as a versatile precursor for Suzuki, Buchwald-Hartwig, and other cross-coupling reactions to create complex biaryl structures.
• Dye & Pigment Manufacturing: Intermediate in the production of specialized azo dyes and high-performance pigments.
• Ligand & Catalyst Development: Useful for synthesizing novel ligands for metal catalysis and coordination chemistry.
• Material Science: Building block for organic electronic materials, such as those used in OLEDs and semiconductors.

Basic Information

Product Name	2-Bromo-3-Nitrobenzoic Acid
CAS No.	573-54-6
Molecular Formula	C7H4BrNO4
Molecular Weight	246.02 g/mol
Synonyms	3-Nitro-2-bromobenzoic Acid; 2-Bromo-3-nitrobenzoic Acid; Benzoic acid, 2-bromo-3-nitro-; o-Bromo-m-nitrobenzoic Acid; 573-54-6; NSC 404058; 2-Bromo-3-nitro-benzoic acid; 3-Nitro-2-bromobenzoic acid
EINECS	209-357-5

Quality Control

Our 2-Bromo-3-Nitrobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	158°C - 162°C
Loss on Drying	≤0.5%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.1%

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