Description

1-Bromo-5-Chloro-1-(2-Fluorophenyl)Pentan-2-One is a high-purity, synthetically valuable halogenated ketone building block. This compound is essential for advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a monomer or cross-linking agent in the synthesis of specialized polymers and advanced organic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs performing bespoke synthesis for clients.

Basic Information

Product Name	1-Bromo-5-Chloro-1-(2-Fluorophenyl)Pentan-2-One
CAS No.	1373350-58-3
Molecular Formula	C11H11BrClFO
Molecular Weight	308.56 g/mol
Synonyms	5-Chloro-1-(2-fluorophenyl)-1-bromopentan-2-one; 1-(2-Fluorophenyl)-5-chloro-1-bromopentan-2-one; 2-Pentanone, 1-bromo-5-chloro-1-(2-fluorophenyl)-; α-Bromo-δ-chloro-2'-fluoro-α-phenylpropiophenone; 1-Bromo-5-chloro-1-(2-fluorophenyl)pentan-2-one; 1-Bromo-5-chloro-1-(o-fluorophenyl)pentan-2-one
EINECS	Contact for details

Quality Control

Our 1-Bromo-5-Chloro-1-(2-Fluorophenyl)Pentan-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 place at a controlled 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 (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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