Description

Thieno[3,2-C]Pyridine, 4,5,6,7-Tetrahydro-5-Methyl- (8Ci,9Ci) is a high-purity, advanced pharmaceutical intermediate with the CAS number 29064-70-8. This heterocyclic compound is valued for its unique fused-ring structure, which serves as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its bioactive scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as an electron-transport material or a core structure for emissive layers in electronic displays.
• Material Science Research: Investigated as a building block for conductive polymers and advanced organic semiconductors.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying enzyme function and biological pathways.
• Catalyst Ligand Development: Acts as a precursor for nitrogen-sulfur containing ligands used in asymmetric catalysis.

Basic Information

Product Name	Thieno[3,2-C]Pyridine, 4,5,6,7-Tetrahydro-5-Methyl- (8Ci,9Ci)
CAS No.	29064-70-8
Molecular Formula	C8H11NS
Molecular Weight	153.24 g/mol
Synonyms	5-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine; 4,5,6,7-Tetrahydro-5-methylthieno[3,2-c]pyridine; 5-Methyl-6,7-dihydro-4H-thieno[3,2-c]pyridine; 29064-70-8; Thienopyridine derivative; Tetrahydrothienopyridine
EINECS	Contact for details

Quality Control

Every batch of Thieno[3,2-C]Pyridine, 4,5,6,7-Tetrahydro-5-Methyl- is produced under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with each shipment. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most critical R&D and scale-up projects.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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