Description

4-Bromo-3-Trifluoromethyl-Phenyl-Hydrazine is a high-purity aromatic hydrazine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity of the hydrazine group combined with the electron-withdrawing properties of the bromo and trifluoromethyl substituents, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic compounds, including pyrazoles and indazoles, for drug discovery and development.
• Agrochemical Synthesis: Building block for creating advanced herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science: Used in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Dyestuff and Pigment Manufacturing: Intermediate for producing high-performance, color-fast dyes and pigments.
• Chemical Research & Development: A versatile reagent for method development and exploring new reaction pathways in academic and industrial labs.
• Cross-Coupling Reactions: Serves as a substrate in Buchwald-Hartwig amination and other palladium-catalyzed transformations.

Basic Information

Product Name	4-Bromo-3-Trifluoromethyl-Phenyl-Hydrazine
CAS No.	77992-51-9
Molecular Formula	C7H6BrF3N2
Molecular Weight	255.04 g/mol
Synonyms	(4-Bromo-3-(trifluoromethyl)phenyl)hydrazine; 1-(4-Bromo-3-(trifluoromethyl)phenyl)hydrazine; 4-Bromo-α,α,α-trifluoro-m-tolylhydrazine; 4-Bromo-3-trifluoromethylphenylhydrazine; Hydrazine, (4-bromo-3-(trifluoromethyl)phenyl)-; 77992-51-9; 4-Bromo-3-(trifluoromethyl)aniline, hydrazino derivative
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-3-Trifluoromethyl-Phenyl-Hydrazine is manufactured and tested under a strict quality management system. We provide comprehensive analytical documentation to ensure traceability and consistency for your critical processes. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white or light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.