Description

5-Chlorothieno[2,3-C]Pyridine is a high-purity, heterocyclic organic compound featuring a fused thiophene and pyridine ring system with a chlorine substituent. This unique molecular architecture makes it a valuable and versatile pharmaceutical intermediate and research chemical for advanced synthesis. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science Precursor: Serves as a monomer or precursor for creating advanced organic electronic materials and conductive polymers.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Organic Synthesis Scaffold: Provides a versatile scaffold for medicinal chemistry and library synthesis for high-throughput screening.

Basic Information

Product Name	5-Chlorothieno[2,3-C]Pyridine
CAS No.	1246555-91-8
Molecular Formula	C7H4ClNS
Molecular Weight	169.63 g/mol
Synonyms	5-Chlorothieno[2,3-c]pyridine; 5-Chloro-thieno[2,3-c]pyridine; Thieno[2,3-c]pyridine, 5-chloro-; 1246555-91-8
EINECS	Contact for details

Quality Control

Every batch of 5-Chlorothieno[2,3-C]Pyridine is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch 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 area at room temperature (15-25°C). Keep away from incompatible materials.

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%

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