Description

3'-(1,3-Dioxolan-2-Yl)-2-Thiomethylbenzophenone is a specialized organic intermediate featuring a benzophenone core functionalized with both a thiomethyl group and a 1,3-dioxolane-protected aldehyde moiety. This unique molecular architecture makes it a versatile and valuable building block for advanced synthetic chemistry, particularly in the development of complex pharmacologically active molecules. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of novel drug candidates and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of potential active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Research: Used in the discovery and development of new-generation pesticides and herbicides, where the benzophenone scaffold can contribute to biological activity.
• Material Science: Serves as a monomer or functionalizing agent in the synthesis of advanced polymers, liquid crystals, or organic electronic materials.
• Academic & Contract Research: Employed in university and CRO settings for methodological studies in organic synthesis, including cross-coupling reactions and protective group chemistry.
• Fine Chemical Synthesis: Utilized to construct complex molecules for fragrances, flavors, and other high-value specialty chemicals requiring precise molecular control.

Basic Information

Item	Detail
Product Name	3'-(1,3-Dioxolan-2-Yl)-2-Thiomethylbenzophenone
CAS No.	898779-09-4
Molecular Formula	C18H18O3S
Molecular Weight	314.40 g/mol
Synonyms	2-(Methylthio)-3'-(1,3-dioxolan-2-yl)benzophenone; 2-Methylsulfanyl-3'-(1,3-dioxolan-2-yl)benzophenone; 3'-(1,3-Dioxolan-2-yl)-2-(methylthio)benzophenone; Benzophenone, 3'-(1,3-dioxolan-2-yl)-2-(methylthio)-; [2-(Methylsulfanyl)phenyl][3-(1,3-dioxolan-2-yl)phenyl]methanone
EINECS	Contact for details

Quality Control

Our production of 3'-(1,3-Dioxolan-2-Yl)-2-Thiomethylbenzophenone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to confirm identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment. We support customer audits and can tailor specifications to meet specific GMP or research-grade requirements.

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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.