Description

4-Bromotetrafluorophenylhydrazine is a high-purity fluorinated aromatic hydrazine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromine and fluorine substituents, makes it an exceptionally versatile intermediate for introducing functional complexity into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, where it is used to develop novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for creating fluorinated heterocycles and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modification: Employed to introduce fluorinated phenylhydrazine groups into polymers, altering their thermal stability, chemical resistance, and surface properties.
• Cross-coupling Reactions: The bromine substituent makes it a valuable substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form complex biaryl structures.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in exploring new synthetic methodologies and fluorochemistry.

Basic Information

Item	Details
Product Name	4-Bromotetrafluorophenylhydrazine
CAS No.	2797-79-7
Molecular Formula	C6H2BrF4N2
Molecular Weight	264.99 g/mol
Synonyms	1-(4-Bromo-2,3,5,6-tetrafluorophenyl)hydrazine; p-Bromotetrafluorophenylhydrazine; 4-Bromo-2,3,5,6-tetrafluorophenylhydrazine; (4-Bromo-2,3,5,6-tetrafluorophenyl)hydrazine; Hydrazine, (4-bromo-2,3,5,6-tetrafluorophenyl)-; BTFPH
EINECS	Contact for details

Quality Control

Every batch of 4-Bromotetrafluorophenylhydrazine is manufactured under strict quality management protocols. We provide comprehensive quality assurance, including Certificates of Analysis (COA) that detail purity, identity, and impurity profiles. Our standard grade meets high-purity requirements for research and industrial synthesis, with specifications tailored to customer needs. For applications requiring specific regulatory compliance (e.g., cGMP), please contact our technical sales team to discuss available grades and documentation.

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 sensitivity to oxidation, it is recommended to store the product 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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