Description

4-Bromo-2-(2,2-diethoxyethoxy)-1-fluorobenzene is a high-purity, multi-functional aromatic building block designed for advanced organic synthesis. This compound matters for its unique molecular architecture, combining halogen and alkoxyether substituents on a fluorobenzene core, which enables precise structural modifications in complex molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the fluorine and bromine atoms contribute to biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a sophisticated scaffold for constructing specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the creation of novel organic electronic materials, such as fluorinated polymers and liquid crystals, due to its electron-withdrawing and steric properties.
• Custom Chemical Synthesis: An essential building block for contract research organizations (CROs) and CDMOs serving clients in drug discovery and fine chemical production.

Basic Information

Product Name	4-Bromo-2-(2,2-diethoxyethoxy)-1-fluorobenzene
CAS No.	1777895-41-6
Molecular Formula	C₁₂H₁₆BrFO₃
Molecular Weight	307.16 g/mol
Synonyms	1-Bromo-4-(2,2-diethoxyethoxy)-2-fluorobenzene; 2-(2,2-Diethoxyethoxy)-4-bromo-1-fluorobenzene; 4-Bromo-1-fluoro-2-(2,2-diethoxyethoxy)benzene; Benzene, 4-bromo-2-(2,2-diethoxyethoxy)-1-fluoro-; 1777895-41-6; 4-Bromo-2-(2,2-diethoxyethoxy)fluorobenzene
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-(2,2-diethoxyethoxy)-1-fluorobenzene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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