Description

3-Methylselenolo[2,3-b]pyridine is a specialized organoselenium heterocyclic compound of significant interest in advanced chemical synthesis and materials science. Its unique fused-ring structure containing selenium makes it a valuable building block for the development of novel pharmaceuticals, organic semiconductors, and catalysts. This high-purity intermediate is primarily sought by research institutions and industrial manufacturers engaged in the development of new therapeutic agents, electronic materials, and specialized ligands for metal coordination chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting selenoenzyme modulation or requiring specific heterocyclic scaffolds.
• Organic Electronic Materials: Used in the research and development of organic light-emitting diodes (OLEDs), photovoltaics, and field-effect transistors (OFETs) due to the electronic properties imparted by the selenium atom.
• Catalysis & Ligand Synthesis: Acts as a building block for creating novel selenium-containing ligands used in transition metal catalysis for various organic transformations.
• Chemical Biology Research: Employed as a probe or tool compound in studies investigating selenium metabolism, redox biology, and enzyme inhibition.
• Advanced Material Science: Investigated for incorporation into polymers and coordination polymers with unique optical or conductive properties.

Basic Information

Product Name	3-Methylselenolo[2,3-b]pyridine
CAS No.	55108-56-0
Molecular Formula	C8H7NSe
Molecular Weight	196.11 g/mol
Synonyms	3-Methylselenolo[2,3-b]pyridine; 3-Methylselenopheno[2,3-b]pyridine; 3-Methyl-selenolo[2,3-b]pyridine; Selenolo[2,3-b]pyridine, 3-methyl-; 3-Methylselenolo(2,3-b)pyridine
EINECS	Contact for details

Quality Control

Our 3-Methylselenolo[2,3-b]pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and elemental analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring full traceability and compliance with your research or production specifications.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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