Description

1,5-Pentanedione, 1,5-Bis(4-Fluorophenyl)- is a specialized diketone derivative featuring fluorinated aromatic rings, offering a unique combination of a flexible linker and electron-withdrawing substituents. This compound matters as a versatile and high-value organic building block for advanced synthesis, enabling the creation of complex molecular architectures. It is primarily needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those requiring fluorinated diketone motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where the fluorine atoms and diketone functionality can contribute to improved activity and environmental profile.
• Ligand Synthesis: Acts as a starting material for preparing chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed in the creation of specialty monomers for high-performance polymers with specific thermal or optical properties.
• Material Science: Utilized in the research and development of organic electronic materials and advanced coatings.
• Chemical Research: Functions as a versatile scaffold in organic synthesis for constructing heterocycles and other complex molecular systems.

Basic Information

Item	Details
Product Name	1,5-Pentanedione, 1,5-Bis(4-Fluorophenyl)-
CAS No.	93641-16-8
Molecular Formula	C₁₇H₁₄F₂O₂
Molecular Weight	288.29 g/mol
Synonyms	1,5-Bis(4-fluorophenyl)pentane-1,5-dione; 1,5-Di(4-fluorophenyl)-1,5-pentanedione; 4,4'-(1,5-Dioxopentane-1,5-diyl)bis(fluorobenzene); 1,5-Pentanedione, 1,5-bis(p-fluorophenyl)-; Bis(4-fluorophenyl)pentanedione; p,p'-Difluorobenzilacetone (analogous structure); α,α'-Bis(4-fluorophenyl)glutaric acid diketone (derived name)
EINECS	Contact for details

Quality Control

Our 1,5-Pentanedione, 1,5-Bis(4-Fluorophenyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.