Description

3,5-Dichloro-3'-(1,3-Dioxolan-2-Yl)Benzophenone is a specialized organic intermediate featuring a benzophenone core functionalized with dichloro and protected carbonyl groups. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for constructing active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of novel drug candidates, particularly those requiring a functionalized benzophenone scaffold.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, where the dichloro and dioxolane groups impart specific biological activity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of advanced polymers with specific optical or thermal properties.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex organic architectures, leveraging the reactivity of its ketone and acetal functionalities.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	3,5-Dichloro-3'-(1,3-Dioxolan-2-Yl)Benzophenone
CAS No.	898759-61-0
Molecular Formula	C16H12Cl2O3
Molecular Weight	323.17 g/mol
Synonyms	3,5-Dichloro-3'-(1,3-dioxolan-2-yl)benzophenone; [3-(1,3-Dioxolan-2-yl)phenyl](3,5-dichlorophenyl)methanone; (3,5-Dichlorophenyl)[3-(1,3-dioxolan-2-yl)phenyl]methanone; 2-[3-(3,5-Dichlorobenzoyl)phenyl]-1,3-dioxolane; Benzophenone, 3,5-dichloro-3'-(1,3-dioxolan-2-yl)-; 898759-61-0; 3,5-Dichloro-3'-(1,3-dioxolan-2-yl)benzophenone
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-3'-(1,3-Dioxolan-2-Yl)Benzophenone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We employ advanced analytical techniques including HPLC, GC, and NMR for identity confirmation and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific tests is provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
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.