Description

4-Bromo-1-Fluoro-2-(Methoxymethyl) Benzene is a high-purity, multi-functional aromatic building block of significant importance in advanced organic synthesis. Its unique structure, featuring bromine, fluorine, and a methoxymethyl substituent on the benzene ring, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting CNS disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the fluorine and bromine atoms for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of advanced organic electronic materials, such as OLED (Organic Light-Emitting Diode) precursors and liquid crystals.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	4-Bromo-1-Fluoro-2-(Methoxymethyl) Benzene
CAS No.	337535-43-0
Molecular Formula	C9H10BrFO
Molecular Weight	233.08 g/mol
Synonyms	1-Bromo-4-fluoro-2-(methoxymethyl)benzene; 2-(Methoxymethyl)-4-bromo-1-fluorobenzene; 4-Bromo-1-fluoro-2-methoxymethylbenzene; Benzene, 4-bromo-1-fluoro-2-(methoxymethyl)-; 337535-43-0; 4-Bromo-2-(methoxymethyl)fluorobenzene; 1-Fluoro-4-bromo-2-(methoxymethyl)benzene
EINECS	Contact for details

Quality Control

Our 4-Bromo-1-Fluoro-2-(Methoxymethyl) Benzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.