Description

4'-Bromo-2-(2-Fluorophenyl)Acetophenone is a high-purity, specialized organic building block with the CAS registry number 898784-65-1. This compound is valued for its precise molecular structure, which serves as a critical intermediate in advanced synthetic pathways. It is primarily required by research institutions and pharmaceutical development companies engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in cross-coupling reactions, such as Suzuki or Buchwald-Hartwig amination, to construct more complex molecular architectures.
• Agrochemical Research: Serves as an intermediate in the development of new pesticides and herbicides.
• Material Science Research: Employed in the development of organic electronic materials and specialty polymers.
• Academic & R&D Laboratories: Utilized in methodological studies and for creating libraries of novel compounds for biological screening.

Basic Information

Product Name	4'-Bromo-2-(2-Fluorophenyl)Acetophenone
CAS No.	898784-65-1
Molecular Formula	C14H10BrFO
Molecular Weight	293.13 g/mol
Synonyms	1-(4-Bromophenyl)-2-(2-fluorophenyl)ethanone; 2'-Fluoro-4'-bromochalcone; 4'-Bromo-2'-fluorochalcone; 2-(2-Fluorophenyl)-1-(4-bromophenyl)ethanone; (4-Bromophenyl)(2-fluorophenyl)methanone (common misnomer); 898784-65-1; 4'-Bromo-2-(2-fluorophenyl)acetophenone
EINECS	Contact for details

Quality Control

Our 4'-Bromo-2-(2-Fluorophenyl)Acetophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (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.