Description

3-(2,5-Dichlorobenzoyl)Thiophene is a high-purity, specialized organic building block characterized by its distinct thiophene and dichlorobenzoyl functional groups. This compound is valued for its role as a critical synthetic intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure for bioactivity.
• Material Science: Serves as a monomer or functional component in the research of conductive polymers, organic semiconductors, and advanced organic frameworks.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and as a versatile electrophile or nucleophile in multi-step synthetic routes.
• Ligand & Catalyst Development: Utilized for constructing complex ligand systems in coordination chemistry and catalysis research.
• Academic & Institutional R&D: A valuable reagent for methodological studies and exploring new chemical transformations in university and corporate laboratories.

Basic Information

Product Name	3-(2,5-Dichlorobenzoyl)Thiophene
CAS No.	898771-54-5
Molecular Formula	C11H6Cl2OS
Molecular Weight	257.13 g/mol
Synonyms	3-(2,5-Dichlorobenzoyl)thiophene; (2,5-Dichlorophenyl)(thiophen-3-yl)methanone; 3-(2,5-Dichlorobenzoyl)-thiophene; Thiophene-3-carboxylic acid 2,5-dichlorophenyl ketone; 898771-54-5; Methanone, (2,5-dichlorophenyl)-3-thienyl-; 3-(2,5-Dichlorobenzoyl)thiophene (CAS 898771-54-5)
EINECS	Contact for details

Quality Control

Our 3-(2,5-Dichlorobenzoyl)Thiophene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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 strong oxidizing agents and bases. 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
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.