Description

3-[(4-Bromophenyl)Sulfonyl]-1-(4-Fluorophenyl)-1-Propanone is a high-purity, advanced pharmaceutical intermediate characterized by its distinct sulfone and ketone functional groups. This compound is of significant value in modern organic synthesis, particularly for constructing complex molecular architectures in drug discovery and development. It is primarily sought after by research institutions and pharmaceutical manufacturers engaged in the creation of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Key building block in the synthesis of potential pharmaceutical candidates, especially those targeting central nervous system (CNS) disorders.
• Versatile intermediate for medicinal chemistry research and structure-activity relationship (SAR) studies.
• Precursor in the development of specialty fine chemicals and complex organic molecules.
• Used in academic and industrial R&D for exploring new synthetic pathways and reaction methodologies.

Basic Information

Product Name	3-[(4-Bromophenyl)Sulfonyl]-1-(4-Fluorophenyl)-1-Propanone
CAS No.	868255-91-8
Molecular Formula	C15H12BrFO3S
Molecular Weight	371.22 g/mol
Synonyms	1-(4-Fluorophenyl)-3-[(4-bromophenyl)sulfonyl]propan-1-one; 3-(4-Bromobenzenesulfonyl)-1-(4-fluorophenyl)-1-propanone; 4-Bromo-α-[(4-fluorophenyl)carbonyl]benzenepropanesulfonic acid sultone derivative; 868255-91-8; Propanone, 3-[(4-bromophenyl)sulfonyl]-1-(4-fluorophenyl)-; 3-(4-Bromophenylsulfonyl)-1-(4-fluorophenyl)propan-1-one
EINECS	Contact for details

Quality Control

Our production of 3-[(4-Bromophenyl)Sulfonyl]-1-(4-Fluorophenyl)-1-Propanone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry for identity confirmation and purity assessment. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. This material is light-sensitive and should be stored away from light as indicated.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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