Description

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 advanced pharmaceutical intermediate. Its unique bicyclic structure makes it a versatile building block for synthesizing complex bioactive molecules, particularly in medicinal chemistry. This high-purity intermediate is essential for research and development laboratories and production facilities in the pharmaceutical and agrochemical sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the research and manufacture of novel pesticides and herbicides, leveraging its heterocyclic scaffold.
• Chemical Research & Development: Serves as a fundamental building block in organic synthesis for creating new chemical entities and exploring structure-activity relationships.
• Material Science: Potential application in the synthesis of specialty polymers and functional materials due to its sulfur-containing heterocycle.

Basic Information

Product Name	4,5,6,7-Tetrahydrothieno[3,2-C]Pyridine
CAS No.	54903-50-3
Molecular Formula	C7H9NS
Molecular Weight	139.22 g/mol
Synonyms	4,5,6,7-Tetrahydrothieno[3,2-c]pyridine; Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-; 4,7-Dihydro-5H-thieno[3,2-c]pyridine; 5H-Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-; Tetrahydrothienopyridine
EINECS	Contact for details

Quality Control

Our 4,5,6,7-Tetrahydrothieno[3,2-C]Pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC/GC purity data, identity confirmation (IR, NMR), and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical applications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
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.