Description

2-Propen-1-One, 1-(4-Bromophenyl)-3-(4-Fluorophenyl)- is a specialized organic compound belonging to the chalcone class, characterized by its distinct bromo- and fluoro-substituted aromatic rings. This molecular architecture makes it a highly valuable intermediate for synthesizing more complex heterocyclic systems and fine chemicals. It is primarily sought after by pharmaceutical R&D laboratories and advanced material science developers for its role in creating novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for developing advanced electron-transport or host materials due to its conjugated structure and halogen substituents.
• Agrochemical Research: Used in creating new active ingredients for crop protection products, leveraging its halogenated aromatic system.
• Liquid Crystal and Polymer Chemistry: Acts as a monomer or cross-linking agent for specialty polymers and liquid crystal displays (LCDs).
• Chemical Biology Probe Development: Utilized in academic and industrial research to create molecular probes for studying biological pathways.
• Dye and Pigment Synthesis: Functions as an intermediate in the production of specialized dyes and pigments for high-performance applications.

Basic Information

Product Name	2-Propen-1-One, 1-(4-Bromophenyl)-3-(4-Fluorophenyl)-
CAS No.	98991-32-3
Molecular Formula	C15H10BrFO
Molecular Weight	305.14 g/mol
Synonyms	1-(4-Bromophenyl)-3-(4-fluorophenyl)-2-propen-1-one; 4'-Bromo-4-fluorochalcone; (E)-1-(4-Bromophenyl)-3-(4-fluorophenyl)prop-2-en-1-one; 4-Bromo-4'-fluorochalcone; 4-Fluoro-4'-bromochalcone; 98991-32-3; Chalcone, 4'-bromo-4-fluoro-
EINECS	Contact for details

Quality Control

Our production of 2-Propen-1-One, 1-(4-Bromophenyl)-3-(4-Fluorophenyl)- adheres to stringent internal quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent chemical identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and industry best practices for research-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
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.