Description

Benzenamine, 3-Bromo-2-Fluoro-5-Methyl- CAS NO 1207319-71-8 is a high-purity, halogenated aniline derivative, serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it an indispensable intermediate for constructing complex molecular architectures with tailored electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the bromo and fluoro substituents contribute to biological activity and metabolic stability.
• Material Science Research: Employed as a monomer or functionalization agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry and process chemistry for structure-activity relationship (SAR) studies and route scouting.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized azo dyes and functional pigments requiring halogenated aniline components.

Basic Information

Product Name	Benzenamine, 3-Bromo-2-Fluoro-5-Methyl-
CAS No.	1207319-71-8
Molecular Formula	C7H7BrFN
Molecular Weight	204.04 g/mol
Synonyms	3-Bromo-2-fluoro-5-methylaniline; 2-Fluoro-3-bromo-5-methylaniline; 5-Methyl-3-bromo-2-fluoroaniline; 3-Bromo-2-fluoro-5-methylbenzenamine; Aniline, 3-bromo-2-fluoro-5-methyl-; 3-Br-2-F-5-Me-aniline; 2-Fluoro-3-bromo-5-methyl-phenylamine
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-2-fluoro-5-methylaniline is manufactured under strict quality management systems. We provide comprehensive analytical documentation to ensure traceability and compliance with your project requirements. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for each lot. Our standard quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates.

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 under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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