Description

4-Bromo-2-Fluoroaniline Hydrobromide is a high-purity halogenated aniline salt, a crucial building block in advanced organic synthesis. Its value lies in its dual functionality, serving as a versatile intermediate for constructing complex molecules with bromine and fluorine substituents. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated aromatic rings.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides where the bromo-fluoroaniline moiety imparts specific biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and material science.
• Dye and Pigment Manufacturing: Intermediate in the production of complex organic dyes and pigments, contributing to color fastness and specific spectral properties.
• Organic Electronics Research: Building block for synthesizing charge-transport materials or molecular components for OLEDs and other electronic applications.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific research and scale-up projects.

Basic Information

Product Name	4-Bromo-2-Fluoroaniline Hydrobromide
CAS No.	136790-70-0
Molecular Formula	C6H6Br2FN
Molecular Weight	270.93 g/mol
Synonyms	2-Fluoro-4-bromoaniline hydrobromide; 4-Bromo-2-fluoroaniline HBr; 4-Bromo-2-fluoroaniline, hydrobromide; 1-Amino-4-bromo-2-fluorobenzene hydrobromide; Benzenamine, 4-bromo-2-fluoro-, hydrobromide; 4-Bromo-2-fluorophenylamine hydrobromide; 4-Br-2-F-C6H3NH2·HBr
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Fluoroaniline Hydrobromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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	≤ 1.0%
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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