Description

4-n-Butyl-3',4'-Difluorobenzophenone is a specialized difluorinated benzophenone derivative, a key organic intermediate in advanced chemical synthesis. Its value lies in its precise molecular structure, which serves as a critical building block for creating complex molecules with tailored properties. This compound is essential for research and development laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and materials science sectors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a difluorobenzophenone core structure.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, where the fluorine atoms enhance biological activity and stability.
• Liquid Crystal Materials: Serves as a key component in the production of fluorinated liquid crystals for display technologies.
• Polymer & Material Science: Acts as a monomer or additive to impart specific thermal, optical, or chemical resistance properties to advanced polymers.
• Organic Light-Emitting Diodes (OLEDs): Utilized in the synthesis of electron-transport or host materials for efficient OLED devices.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions and creating novel fluorinated compounds.

Basic Information

Product Name	4-n-Butyl-3',4'-Difluorobenzophenone
CAS No.	845781-04-6
Molecular Formula	C₁₇H₁₆F₂O
Molecular Weight	274.31 g/mol
Synonyms	4-Butyl-3',4'-difluorobenzophenone; 3',4'-Difluoro-4-butylbenzophenone; (3',4'-Difluorophenyl)(4-butylphenyl)methanone; 1-(3,4-Difluorophenyl)-1-(4-butylphenyl)methanone; Benzophenone, 4-butyl-3',4'-difluoro-; 845781-04-6; 4-n-Butyl-3',4'-difluorobenzophenone
EINECS	Contact for details

Quality Control

Our 4-n-Butyl-3',4'-Difluorobenzophenone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to current Good Manufacturing Practices (cGMP) where applicable. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.