Description

4-Bromo-4'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone is a high-value, multi-functional organic intermediate characterized by its distinct benzophenone core functionalized with bromo, fluoro, and protected aldehyde (dioxolane) groups. This compound matters for its role as a critical building block in the synthesis of complex molecules, offering precise points for further chemical modification. It is primarily needed by research and development teams in the pharmaceutical and advanced materials sectors for creating novel active pharmaceutical ingredients (APIs) and specialty polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring fluorinated bioactive molecules.
• Agrochemical Research: Used in developing new-generation herbicides, fungicides, or pesticides where the benzophenone scaffold and halogen atoms contribute to biological activity.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced electronic materials, where its rigid, substituted structure can influence mesomorphic or photoluminescent properties.
• Polymer Chemistry: Incorporated into specialty polymers to impart specific characteristics like UV stability, altered refractive index, or enhanced thermal resistance.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial R&D for methodology development, such as cross-coupling reactions or as a ligand precursor in catalysis.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	4-Bromo-4'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone
CAS No.	898760-58-2
Molecular Formula	C₁₆H₁₂BrFO₃
Molecular Weight	351.17 g/mol
Synonyms	2-Fluoro-4-bromo-4'-(1,3-dioxolan-2-yl)benzophenone; 4-Bromo-2-fluoro-4'-(1,3-dioxolan-2-yl)benzophenone; 2-Fluoro-4-bromo-4'-(2,2-dimethyl-1,3-dioxolan-4-yl)benzophenone (common variant); 898760-58-2; Benzophenone, 4-bromo-4'-(1,3-dioxolan-2-yl)-2-fluoro-; (4-Bromophenyl)[4-(1,3-dioxolan-2-yl)-2-fluorophenyl]methanone
EINECS	Contact for details

Quality Control

Our 4-Bromo-4'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

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 compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.