Description

Thieno[2,3-B]Pyridine, 2,3-Dihydro-6-Methyl-4-Phenyl- (9Ci) is a high-purity, fused heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique molecular architecture makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to create new molecules with specific electronic or biological properties.

Application

This specialized heterocyclic intermediate is utilized in a variety of research and industrial synthesis pathways.

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its fused ring system for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, liquid crystals, and other functional organic materials due to its electron-rich structure.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and synthesizing complex heterocyclic libraries.
• Ligand Synthesis: Potential use in creating novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	Thieno[2,3-B]Pyridine, 2,3-Dihydro-6-Methyl-4-Phenyl- (9Ci)
CAS No.	777939-26-1
Molecular Formula	C14H13NS
Molecular Weight	227.32 g/mol
Synonyms	2,3-Dihydro-6-methyl-4-phenylthieno[2,3-b]pyridine; 4-Phenyl-6-methyl-2,3-dihydrothieno[2,3-b]pyridine; 6-Methyl-4-phenyl-2,3-dihydrothieno[2,3-b]pyridine; Thieno[2,3-b]pyridine, 2,3-dihydro-6-methyl-4-phenyl-; 777939-26-1; SCHEMBL2184221; DTXSID90664669
EINECS	Contact for details

Quality Control

Our Thieno[2,3-B]Pyridine, 2,3-Dihydro-6-Methyl-4-Phenyl- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (HPLC)	≥ 98.0% / ≥ 99.0% (High Purity Grades Available)
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.