Description

2,6-Dimethoxy-3,7-Bis(Methylseleno)-Naphthalene is a specialized organoselenium compound with the CAS number 136559-37-0. This chemical is valued for its unique molecular architecture, which incorporates selenium in a stable, functionalized naphthalene core, making it a valuable building block in advanced synthetic chemistry. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and development of new drug candidates, particularly those exploring selenium's biological activity.
• Agrochemical Synthesis: Used in the creation of novel pesticides or fungicides where the selenium moiety can impart specific biological properties.
• Material Science Research: Acts as a monomer or functional additive in the development of advanced organic electronic materials or polymers.
• Catalyst Ligand Development: Employed in the design and synthesis of novel organometallic catalysts for specialized chemical transformations.
• Chemical Biology Probe: Utilized as a tool compound to study selenium metabolism and its role in biological systems.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic synthesis, enabling new routes to complex molecules.

Basic Information

Product Name	2,6-Dimethoxy-3,7-Bis(Methylseleno)-Naphthalene
CAS No.	136559-37-0
Molecular Formula	C₁₄H₁₆O₂Se₂
Molecular Weight	382.20 g/mol
Synonyms	3,7-Bis(methylseleno)-2,6-dimethoxynaphthalene; 2,6-Dimethoxy-3,7-bis(methylselanyl)naphthalene; 1,5-Dimethoxy-4,8-bis(methylseleno)naphthalene; NSC 339063; 136559-37-0; Bis(methylseleno)dimethoxynaphthalene
EINECS	Contact for details

Quality Control

Our 2,6-Dimethoxy-3,7-Bis(Methylseleno)-Naphthalene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

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 the container sealed to prevent contamination and degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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