Description

5-Bromo-4-Fluoro-2-Methoxy-Benzonitrile is a high-purity, multi-functional aromatic nitrile building block of significant importance in advanced organic synthesis. Its unique halogenated and methoxylated structure makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its halogenated benzene core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses serving the life sciences industry.

Basic Information

Product Name	5-Bromo-4-Fluoro-2-Methoxy-Benzonitrile
CAS No.	1379366-31-0
Molecular Formula	C8H5BrFNO
Molecular Weight	230.04 g/mol
Synonyms	2-Methoxy-5-bromo-4-fluorobenzonitrile; 4-Fluoro-5-bromo-2-methoxybenzonitrile; 5-Bromo-4-fluoro-2-methoxybenzonitrile; Benzonitrile, 5-bromo-4-fluoro-2-methoxy-; 1379366-31-0
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-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 high chemical purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

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 strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.