Description

n-(2,3-Dihydrothieno[3,4-B][1,4]Dioxin-5-Ylmethyl)-n-Methylamine is a specialized organic compound featuring a fused thiophene-dioxine heterocyclic core, serving as a key intermediate in advanced material synthesis. Its molecular architecture is critical for imparting specific electronic and functional properties in high-performance applications. This compound is primarily sought by R&D and production teams in the pharmaceutical and organic electronics sectors for developing novel conductive polymers, charge-transport materials, and active pharmaceutical ingredients (APIs).

Application

• Conductive Polymer Synthesis: A fundamental building block for PEDOT (poly(3,4-ethylenedioxythiophene)) analogs and other polythiophene derivatives used in organic electronics.
• Organic Semiconductor Development: Key precursor for creating hole-transport and electron-transport materials in OLEDs (Organic Light-Emitting Diodes), OFETs (Organic Field-Effect Transistors), and organic photovoltaic cells.
• Pharmaceutical Intermediates: Serves as a sophisticated synthon in the research and development of new drug candidates, particularly those targeting the central nervous system.
• Electrochromic Materials: Used in the production of smart windows and displays that change color or opacity with an applied voltage.
• Sensor Technology: Employed in the fabrication of chemical and biological sensors due to its tunable electronic properties.
• Antistatic Coatings: A component in formulations for coatings that dissipate static electricity on plastics and films.
• Academic & Industrial Research: A valuable reagent for exploring new organic electronic materials and reaction methodologies in chemistry and materials science laboratories.

Basic Information

Product Name	n-(2,3-Dihydrothieno[3,4-B][1,4]Dioxin-5-Ylmethyl)-n-Methylamine
CAS No.	859851-03-9
Molecular Formula	C9H11NO2S
Molecular Weight	197.25 g/mol
Synonyms	N-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-methanamine; 5-(Aminomethyl)-N-methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine; EDOT-NHMe; 2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-ylmethyl-methyl-amine; N-Methyl-EDOT-amine; 859851-03-9 (CAS); 5-(Methylaminomethyl)-2,3-dihydrothieno[3,4-b][1,4]dioxine
EINECS	Contact for details

Quality Control

Every batch of n-(2,3-Dihydrothieno[3,4-B][1,4]Dioxin-5-Ylmethyl)-n-Methylamine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive electronic and pharmaceutical applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.