Description

Benzene, 1-Bromo-3-Ethoxy-5-Fluoro- (9Ci) is a high-purity, multi-functional halogenated aromatic building block with the CAS number 212307-87-4. This compound is engineered to provide reliable and consistent performance as a critical intermediate in advanced organic synthesis. It is primarily sought after by research and development teams and process chemists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the development of active pharmaceutical ingredients (APIs), particularly for molecules containing fluorinated aromatic systems.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides, leveraging the fluorine and bromine substituents for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a precursor in the synthesis of fluorinated organic electronic materials for displays and lighting.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions due to the presence of the bromine atom.
• Organic Ligand Preparation: Utilized in the creation of specialized ligands for catalysis and material science applications.
• Chemical Research & Development: A versatile building block for exploring new chemical entities and reaction pathways in academic and industrial R&D settings.

Basic Information

Product Name	Benzene, 1-Bromo-3-Ethoxy-5-Fluoro- (9Ci)
CAS No.	212307-87-4
Molecular Formula	C8H8BrFO
Molecular Weight	219.05 g/mol
Synonyms	1-Bromo-3-ethoxy-5-fluorobenzene; 3-Bromo-5-fluoroanisole; 5-Fluoro-3-bromoanisole; 3-Ethoxy-5-fluorobromobenzene; 3-Bromo-5-fluorophenetole; 5-Fluoro-1-bromo-3-ethoxybenzene; 212307-87-4; 1-Bromo-3-ethoxy-5-fluorobenzene (9CI)
EINECS	Contact for details

Quality Control

Every batch of Benzene, 1-Bromo-3-Ethoxy-5-Fluoro- (9Ci) is manufactured and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency.

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 strong bases and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

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

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