Description

4-Bromo-5-Fluoro-2-Methoxy-Benzonitrile is a high-value, multi-functional aromatic nitrile building block designed for advanced chemical synthesis. Its unique substitution pattern makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated aromatic structure.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing specialized organic electronic materials due to its stable, substituted benzene core.
• Organic Synthesis & Chemical Research: Employed in academic and industrial R&D for Suzuki-Miyaura and other cross-coupling reactions to introduce complex aromatic systems.
• Dye & Pigment Intermediate: Acts as a precursor in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	4-Bromo-5-Fluoro-2-Methoxy-Benzonitrile
CAS No.	1427360-03-9
Molecular Formula	C8H5BrFNO
Molecular Weight	230.04 g/mol
Synonyms	2-Methoxy-4-bromo-5-fluorobenzonitrile; 5-Fluoro-4-bromo-2-methoxybenzonitrile; Benzonitrile, 4-bromo-5-fluoro-2-methoxy-; 4-Bromo-5-fluoro-2-methoxybenzonitrile; 1427360-03-9
EINECS	Contact for details

Quality Control

Our 4-Bromo-5-Fluoro-2-Methoxy-Benzonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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.