Description

5-(1,3-Dioxolan-2-Yl)-2-(4-Ethylbenzoyl)Thiophene is a high-purity, advanced pharmaceutical intermediate characterized by its unique thiophene-based molecular structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and novel organic materials, offering a versatile building block for research and development. It is primarily sought by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical companies engaged in the development of new therapeutic agents and high-performance materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Synthesis: Serves as a precursor in the development of new-generation pesticides and herbicides, leveraging its bioactive thiophene core.
• Material Science Research: Used in the synthesis of organic semiconductors, conductive polymers, and other advanced functional materials due to its electron-rich structure.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecules in medicinal chemistry and catalysis studies.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.

Basic Information

Product Name	5-(1,3-Dioxolan-2-Yl)-2-(4-Ethylbenzoyl)Thiophene
CAS No.	898778-46-6
Molecular Formula	C16H16O3S
Molecular Weight	288.36 g/mol
Synonyms	2-(4-Ethylbenzoyl)-5-(1,3-dioxolan-2-yl)thiophene; 5-(1,3-Dioxolan-2-yl)-2-(4-ethylbenzoyl)thiophene; 898778-46-6; 4-Ethyl-α-oxo-benzenepropanenitrile; Thiophene derivative CAS 898778-46-6
EINECS	Contact for details

Quality Control

Every batch of 5-(1,3-Dioxolan-2-Yl)-2-(4-Ethylbenzoyl)Thiophene is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency meet the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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