Description

N,N'-Bis-(4-Bromo-Phenyl)-Hydrazine is a specialized organic compound featuring a central hydrazine bridge symmetrically substituted with 4-bromophenyl groups. This molecular architecture makes it a valuable intermediate for synthesizing complex heterocyclic systems and functional materials. It is primarily sought after by research chemists and process development teams in the pharmaceutical and agrochemical sectors for constructing novel active ingredients and advanced polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the reactivity of the hydrazine and bromine functional groups.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polymers, such as polyimides or polyhydrazides, for high-performance materials.
• Ligand Precursor: Can be utilized to create complexing agents or ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of azo dyes and other complex colorants.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	N,N'-Bis-(4-Bromo-Phenyl)-Hydrazine
CAS No.	19717-43-2
Molecular Formula	C12H10Br2N2
Molecular Weight	350.03 g/mol
Synonyms	1,2-Bis(4-bromophenyl)hydrazine; Hydrazine, 1,2-bis(4-bromophenyl)-; N,N'-Di(4-bromophenyl)hydrazine; 4,4'-Dibromodiphenylhydrazine; Bis(4-bromophenyl)hydrazine; (4-Bromophenyl)hydrazine dimer; p,p'-Dibromodiphenylhydrazine
EINECS	Contact for details

Quality Control

Our N,N'-Bis-(4-Bromo-Phenyl)-Hydrazine is manufactured under strict process controls to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and purity determination. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to light and propensity for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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