Description

4-(5-Chlorothiophen-2-Yl)Benzaldehyde is a high-purity organic building block featuring a benzaldehyde core substituted with a chlorinated thiophene ring. This compound is valued for its dual functional groups, making it a versatile intermediate in advanced synthetic chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiophene moiety.
• Material Science Research: Serves as a monomer or building block for creating conjugated polymers and organic semiconductors for electronic devices.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions in fine chemical synthesis.
• Chemical Research & Development: A versatile scaffold for exploring novel heterocyclic compounds and conducting structure-activity relationship (SAR) studies.

Basic Information

Product Name	4-(5-Chlorothiophen-2-Yl)Benzaldehyde
CAS No.	323587-60-6
Molecular Formula	C11H7ClOS
Molecular Weight	222.69 g/mol
Synonyms	5-Chloro-2-(4-formylphenyl)thiophene; 4-(5-Chloro-2-thienyl)benzaldehyde; 4-(5-Chlorothiophen-2-yl)benzaldehyde; 2-(4-Formylphenyl)-5-chlorothiophene; Benzaldehyde, 4-(5-chloro-2-thienyl)-; (4-(5-Chlorothiophen-2-yl)phenyl)methanone (tautomer); 5-Chloro-2-(4-formylphenyl)thiophene
EINECS	Contact for details

Quality Control

Our 4-(5-Chlorothiophen-2-Yl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant industry standards for research and development use.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.