Description

2-(4-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. This compound is valued for its unique molecular architecture, which incorporates both a chlorobenzoyl group and a protected aldehyde functionality, making it a versatile building block. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or insecticides, leveraging its thiophene and aromatic motifs.
• Material Science Research: Serves as a monomer or building block for creating advanced organic electronic materials, such as semiconductors or conductive polymers.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and in catalysis studies.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, high-value molecular frameworks.

Basic Information

Product Name	2-(4-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene
CAS No.	898773-50-7
Molecular Formula	C14H11ClO3S
Molecular Weight	294.75 g/mol
Synonyms	2-(4-Chlorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene; 5-(1,3-Dioxolan-2-yl)-2-(4-chlorobenzoyl)thiophene; 2-(4-Chlorobenzoyl)thiophene-5-carboxaldehyde ethylene acetal; Thiophene, 2-(4-chlorobenzoyl)-5-(1,3-dioxolan-2-yl)-; 898773-50-7; 4'-Chloro-2-(1,3-dioxolan-2-yl)-5-thienyl phenyl ketone
EINECS	Contact for details

Quality Control

Our production of 2-(4-Chlororobenzoyl)-5-(1,3-Dioxolan-2-Yl)Thiophene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation needs.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Assay	97.0% - 102.0%
Loss on Drying	≤ 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.