Description

[2-Bromo-4-(Methylsulfonyl)Phenyl]Hydrazine is a high-purity, specialized aromatic hydrazine derivative used as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and methylsulfonyl substituents, makes it a valuable precursor for constructing complex heterocyclic systems and functionalized molecules. This compound is essential for researchers and process chemists in the pharmaceutical and agrochemical industries, where it serves as a key intermediate in the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its reactive hydrazine and aryl halide functionalities.
• Material Science Research: Serves as a precursor for the development of specialty polymers, ligands for catalysis, and advanced organic electronic materials.
• Chemical Biology & Proteomics: Employed in the design and synthesis of chemical probes and affinity tags for studying protein interactions and enzyme activity.
• Heterocyclic Chemistry: A versatile starting material for the construction of pyrazole, indazole, and other nitrogen-containing heterocycles of industrial importance.

Basic Information

Product Name	[2-Bromo-4-(Methylsulfonyl)Phenyl]Hydrazine
CAS No.	849035-73-0
Molecular Formula	C7H9BrN2O2S
Molecular Weight	265.13 g/mol
Synonyms	2-Bromo-4-(methylsulfonyl)phenylhydrazine; (2-Bromo-4-methanesulfonylphenyl)hydrazine; 1-(2-Bromo-4-(methylsulfonyl)phenyl)hydrazine; Hydrazine, [2-bromo-4-(methylsulfonyl)phenyl]-; 849035-73-0; 2-Bromo-4-methylsulfonylphenylhydrazine
EINECS	Contact for details

Quality Control

Our [2-Bromo-4-(Methylsulfonyl)Phenyl]Hydrazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.