Description

3-Bromo-5-Nitroaniline is a versatile aromatic amine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and nitro substituents, makes it an essential intermediate for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific receptors or enzymes.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its halogen and nitro functional groups.
• Dye and Pigment Manufacturing: Serves as a starting material for producing azo dyes and other complex colorants.
• Material Science Research: Employed in the creation of organic semiconductors, ligands for catalysts, and other functional materials.
• Cross-Coupling Reactions: Acts as a valuable substrate in palladium-catalyzed reactions like Suzuki or Buchwald-Hartwig amination for C-N bond formation.
• Chemical Research & Development: A standard reagent in academic and industrial R&D labs for exploring new synthetic pathways.

Basic Information

Product Name	3-Bromo-5-Nitroaniline
CAS No.	55215-57-1
Molecular Formula	C6H5BrN2O2
Molecular Weight	217.02 g/mol
Synonyms	5-Nitro-3-bromoaniline; 3-Bromo-5-nitrobenzenamine; 1-Amino-3-bromo-5-nitrobenzene; Benzenamine, 3-bromo-5-nitro-; Aniline, 3-bromo-5-nitro-; 3-Br-5-NO2-C6H3NH2; 3-Bromo-5-nitro-phenylamine
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Nitroaniline is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere for long-term preservation and to minimize decomposition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	145 - 149 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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