Description

4-Bromo-3'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone is a high-purity, advanced pharmaceutical intermediate characterized by its unique halogenated benzophenone structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs), where its specific bromo and fluoro substituents enable precise molecular modifications. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing novel drug candidates and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic electronic materials.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for method development and the creation of complex molecular libraries.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, complex organic molecules for various industrial applications.

Basic Information

Product Name	4-Bromo-3'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone
CAS No.	898759-37-0
Molecular Formula	C₁₆H₁₂BrFO₃
Molecular Weight	351.17 g/mol
Synonyms	2-Fluoro-4-bromo-3'-(1,3-dioxolan-2-yl)benzophenone; 4-Bromo-2-fluoro-3'-(1,3-dioxolan-2-yl)benzophenone; 2-Fluoro-4-bromo-3'-(1,3-dioxolan-2-yl)benzophenone; Benzophenone, 4-bromo-3'-(1,3-dioxolan-2-yl)-2-fluoro-; 898759-37-0; 4-Bromo-3'-(2-dioxolanyl)-2-fluorobenzophenone
EINECS	Contact for details

Quality Control

Our 4-Bromo-3'-(1,3-Dioxolan-2-Yl)-2-Fluorobenzophenone is manufactured under strict quality management systems. Every 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 quality attributes. Our commitment to quality ensures the material meets the stringent requirements for pharmaceutical R&D and other advanced 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.