Description

3-Nitroselenopheno[3,2-B]Pyridine is a specialized heterocyclic organic compound featuring a nitro-substituted selenophene ring fused with a pyridine moiety. This unique molecular architecture makes it a valuable advanced intermediate for research and development in pharmaceutical chemistry and materials science. It is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), organic semiconductors, and complex ligand systems.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting neurological disorders or cancer.
• Organic Electronic Materials: Used in research for developing new organic semiconductors, photoconductors, or non-linear optical (NLO) materials due to the electron-deficient nitro group and selenium atom.
• Coordination Chemistry & Catalysis: Acts as a precursor for creating novel nitrogen-selenium containing ligands for transition metal catalysts.
• Agrochemical Research: Investigated as an intermediate for developing new crop protection agents with unique modes of action.
• Dye & Pigment Synthesis: Utilized in the development of specialized dyes and functional pigments where the nitro group and heterocyclic system contribute to color and stability.
• Academic & Industrial R&D: A critical compound for methodological studies in heterocyclic and organoselenium chemistry.

Basic Information

Product Name	3-Nitroselenopheno[3,2-B]Pyridine
CAS No.	42602-62-0
Molecular Formula	C7H4N2O2Se
Molecular Weight	227.08 g/mol
Synonyms	3-Nitroselenopheno[3,2-b]pyridine; Selenopheno[3,2-b]pyridine, 3-nitro-; 3-Nitroselenopheno[3,2-b]pyridine; 3-Nitroselenopheno[3,2-B]Pyridine; 3-Nitro-selenopheno[3,2-b]pyridine
EINECS	Contact for details

Quality Control

Our production of 3-Nitroselenopheno[3,2-B]Pyridine adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research applications. All materials are characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Residue on Ignition	< 0.5%
Heavy Metals	< 20 ppm

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