Description

7-(4-Chlorophenyl)-4,5,6,7-Tetrahydrothieno[2,3-C]Pyridine is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound matters as a critical building block in the synthesis of active pharmaceutical ingredients (APIs), enabling the development of novel therapeutic agents. It is primarily needed by R&D scientists and process chemists in the pharmaceutical, biotechnology, and fine chemical industries for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Chemical Synthesis Building Block: Used in organic synthesis to construct complex molecular architectures due to its fused thienopyridine core.
• Medicinal Chemistry Research: Serves as a scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Active Pharmaceutical Ingredient (API) Development: Integral to the development and scale-up of new APIs requiring the tetrahydrothienopyridine moiety.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the life sciences sector.

Basic Information

Product Name	7-(4-Chlorophenyl)-4,5,6,7-Tetrahydrothieno[2,3-C]Pyridine
CAS No.	260545-75-3
Molecular Formula	C13H12ClNS
Molecular Weight	249.76 g/mol
Synonyms	7-(4-Chlorophenyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine; 4,5,6,7-Tetrahydro-7-(4-chlorophenyl)thieno[2,3-c]pyridine; 7-(p-Chlorophenyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine; Thieno[2,3-c]pyridine, 4,5,6,7-tetrahydro-7-(4-chlorophenyl)-; 260545-75-3; 7-(4-Chlorophenyl)-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine
EINECS	Contact for details

Quality Control

Our 7-(4-Chlorophenyl)-4,5,6,7-Tetrahydrothieno[2,3-C]Pyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 0.5%

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