Description

Cyclopropyl 3,5-Difluorophenyl Ketone is a high-purity fluorinated aromatic ketone building block of significant interest in advanced organic synthesis. Its core value lies in the strategic incorporation of both a cyclopropyl ring and difluorophenyl moiety, enabling precise modulation of molecular properties in target compounds. This intermediate is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, metabolic diseases, and oncology.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorinated aromatic structure can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of novel fluorinated polymers and advanced organic electronic materials for their unique electronic and physical properties.
• Chemical Biology Probes: Utilized as a building block for fluorescent tags and molecular probes used in biochemical assays and diagnostic research.

Basic Information

Product Name	Cyclopropyl 3,5-Difluorophenyl Ketone
CAS No.	898790-34-6
Molecular Formula	C10H8F2O
Molecular Weight	182.17 g/mol
Synonyms	1-Cyclopropyl-3,5-difluorophenylmethanone; (3,5-Difluorophenyl)(cyclopropyl)methanone; 3,5-Difluorocyclopropyl phenyl ketone; Cyclopropyl(3,5-difluorophenyl)methanone; Ketone, cyclopropyl 3,5-difluorophenyl; 898790-34-6; Cyclopropyl 3,5-Difluorophenyl Ketone
EINECS	Contact for details

Quality Control

Our Cyclopropyl 3,5-Difluorophenyl Ketone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 heat, sparks, and open flame.

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
Water Content (KF)	≤ 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.