Description

2-Bromo-4-Nitro-Phenyl-Hydrazine is a specialized aromatic hydrazine derivative characterized by its bromo and nitro substituents, making it a valuable intermediate in synthetic organic chemistry. This compound is critical for the precise construction of heterocyclic frameworks and complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and dyestuff industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of heterocyclic compounds with potential biological activity, such as indazoles and pyrazoles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dyestuff and Pigment Production: Serves as a precursor for azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Chemical Research & Development: Essential reagent in academic and industrial R&D labs for exploring new organic reactions and catalytic processes.
• Material Science: Investigated for the preparation of specialized polymers and functional organic materials.

Basic Information

Product Name	2-Bromo-4-Nitro-Phenyl-Hydrazine
CAS No.	72790-96-6
Molecular Formula	C6H6BrN3O2
Molecular Weight	232.04 g/mol
Synonyms	2-Bromo-4-nitrophenylhydrazine; (2-Bromo-4-nitrophenyl)hydrazine; 1-(2-Bromo-4-nitrophenyl)hydrazine; Hydrazine, (2-bromo-4-nitrophenyl)-; 4-Nitro-2-bromophenylhydrazine; 2-Bromo-4-nitrobenzenephenylhydrazine
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Nitro-Phenyl-Hydrazine is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for comprehensive characterization and impurity profiling. A Certificate of Analysis (COA) detailing purity, identity, and specific test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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