Description

4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine is a heterocyclic organic compound featuring a fused thiophene and piperidine ring system, serving as a crucial synthetic intermediate in advanced organic chemistry. Its unique bicyclic structure makes it a valuable building block for constructing complex pharmacologically active molecules. This compound is primarily sought by research institutions and pharmaceutical development companies engaged in the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drug candidates.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities in drug discovery programs.
• Chemical Synthesis: Used as a versatile building block for constructing complex heterocyclic compounds and fine chemicals in laboratory-scale and pilot-scale operations.
• Agrochemical Development: Potential intermediate in the research and synthesis of novel agrochemicals and plant protection agents.
• Material Science: Investigated as a monomer or precursor for specialty polymers and advanced organic materials with specific electronic properties.

Basic Information

Product Name	4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine
CAS No.	92503-61-2
Molecular Formula	C8H11NS
Molecular Weight	153.24 g/mol
Synonyms	4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine; 4-Methyl-6,7-dihydro-4H-thieno[3,2-c]pyridine; 4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine; Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-4-methyl-; 4-Methyl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine
EINECS	Contact for details

Quality Control

Our 4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine 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 supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.