Description

4'-Chloro-3-(1,3-Dioxolan-2-Yl)Benzophenone is a specialized organic compound featuring a benzophenone core functionalized with chloro and dioxolane protecting groups. This structure makes it a valuable key intermediate in the synthesis of more complex molecules, particularly within the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists for constructing active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the benzophenone scaffold is a common motif.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for developing electron-transport or host materials in OLED displays and lighting due to its conjugated system.
• Liquid Crystal & Polymer Chemistry: Employed in the synthesis of monomers and additives for high-performance polymers and liquid crystal compositions.
• Academic & Industrial Research: A versatile reagent for methodological studies in organic synthesis, including cross-coupling reactions and protective group chemistry.
• Fine Chemical Production: Acts as an intermediate for manufacturing dyes, pigments, and photoinitiators.

Basic Information

Product Name	4'-Chloro-3-(1,3-Dioxolan-2-Yl)Benzophenone
CAS No.	741707-93-7
Molecular Formula	C₁₆H₁₃ClO₃
Molecular Weight	288.73 g/mol
Synonyms	4'-Chloro-3-(1,3-dioxolan-2-yl)benzophenone; 2-[3-(4-Chlorobenzoyl)phenyl]-1,3-dioxolane; (4-Chlorophenyl)[3-(1,3-dioxolan-2-yl)phenyl]methanone; 3-(1,3-Dioxolan-2-yl)-4'-chlorobenzophenone; Benzophenone, 4'-chloro-3-(1,3-dioxolan-2-yl)-; 4'-Chloro-3-(1,3-dioxolan-2-yl)benzophenone; 741707-93-7
EINECS	Contact for details

Quality Control

Our 4'-Chloro-3-(1,3-Dioxolan-2-Yl)Benzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

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 heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
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.