Description

3,5-Difluoro-4'-(1,3-Dioxolan-2-Yl)Benzophenone is a high-value, multi-functional organic intermediate characterized by its benzophenone core and protected carbonyl group. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecules with precise structural control. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides where the difluoro and benzophenone motifs confer specific biological activity.
• Liquid Crystal & OLED Materials: Serves as a precursor for photoactive and electron-transporting materials in electronic displays and lighting applications.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for specialty polymers with enhanced thermal and optical properties.
• Organic Synthesis Reagent: Utilized in academic and industrial research for constructing complex heterocycles and fluorinated aromatic systems.
• UV Absorber & Stabilizer Precursor: Intermediate in the manufacture of benzophenone-based compounds used as light stabilizers in plastics and coatings.

Basic Information

Product Name	3,5-Difluoro-4'-(1,3-Dioxolan-2-Yl)Benzophenone
CAS No.	898760-80-0
Molecular Formula	C₁₆H₁₂F₂O₃
Molecular Weight	290.26 g/mol
Synonyms	4'-(1,3-Dioxolan-2-yl)-3,5-difluorobenzophenone; 3,5-Difluoro-4'-(1,3-dioxolan-2-yl)benzophenone; 2-[4-(3,5-Difluorobenzoyl)phenyl]-1,3-dioxolane; (4-(1,3-Dioxolan-2-yl)phenyl)(3,5-difluorophenyl)methanone; 898760-80-0; Benzophenone, 3,5-difluoro-4'-(1,3-dioxolan-2-yl)-
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and physical parameters are available upon request. We adhere to cGMP principles for the manufacture of intermediates intended for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The container should be kept tightly sealed to protect from moisture. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.