Description

3-(3,4-Dichlorobenzoyl)Thiophene is a high-purity, advanced pharmaceutical intermediate characterized by its distinct thiophene and dichlorobenzoyl functional groups. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals, offering a reliable building block for research and commercial-scale production. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical companies engaged in developing novel therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its halogenated aromatic system.
• Material Science Research: Serves as a precursor for organic electronic materials, such as semiconductors and conductive polymers, due to the thiophene moiety.
• Organic Synthesis: Employed in academic and industrial laboratories for constructing complex molecules in medicinal chemistry and catalysis studies.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific production projects.

Basic Information

Product Name	3-(3,4-Dichlorobenzoyl)Thiophene
CAS No.	898771-56-7
Molecular Formula	C11H6Cl2OS
Molecular Weight	257.13 g/mol
Synonyms	3-(3,4-Dichlorobenzoyl)thiophene; 3,4-Dichlorophenyl(thiophen-3-yl)methanone; Thiophene-3-carboxylic acid (3,4-dichlorophenyl) ketone; (3,4-Dichlorophenyl)(thiophen-3-yl)methanone; 898771-56-7; 3-(3,4-Dichlorobenzoyl)-thiophene; Methanone, (3,4-dichlorophenyl)-3-thienyl-
EINECS	Contact for details

Quality Control

Our 3-(3,4-Dichlorobenzoyl)Thiophene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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