Description

1-(4-Bromophenoxy)-2-Fluoro-4-Nitrobenzene is a high-purity, multi-functional aromatic ether building block. This compound is valued for its unique molecular structure, which incorporates bromo, fluoro, and nitro substituents, making it a versatile intermediate for advanced synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecules, such as active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic electronic materials.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Custom Synthesis and Contract Manufacturing: Supplied to CROs and CDMOs for client-specific projects requiring complex fluorinated/brominated aromatics.

Basic Information

Product Name	1-(4-Bromophenoxy)-2-Fluoro-4-Nitrobenzene
CAS No.	189181-33-7
Molecular Formula	C12H7BrFNO3
Molecular Weight	312.10 g/mol
Synonyms	2-Fluoro-4-nitro-1-(4-bromophenoxy)benzene; 4-Bromo-1-(2-fluoro-4-nitrophenoxy)benzene; 1-Bromo-4-(2-fluoro-4-nitrophenoxy)benzene; Benzene, 1-(4-bromophenoxy)-2-fluoro-4-nitro-; (4-Bromophenoxy)-2-fluoro-4-nitrobenzene
EINECS	Contact for details

Quality Control

Every batch of 1-(4-Bromophenoxy)-2-Fluoro-4-Nitrobenzene is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming compliance with agreed specifications.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.