Description

Thieno[3,4-b]-1,4-dioxin-5-amine, 2,3-dihydro- is a specialized heterocyclic organic compound featuring a fused thienodioxin core structure. This compound matters as a high-value chemical intermediate, prized for its unique electronic and structural properties which enable the synthesis of advanced functional materials. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel active ingredients and conductive polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Development: Used in creating new generations of herbicides and fungicides with targeted modes of action.
• Organic Semiconductor Precursor: Serves as a core structure for developing conductive polymers and materials for OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• Ligand Synthesis: Utilized in coordination chemistry to create complexing agents for catalysis and metal ion sensing.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized colorants with specific light-absorption properties.
• Academic and Industrial R&D: A valuable reagent for exploratory chemistry in material science and medicinal chemistry programs.

Basic Information

Item	Details
Product Name	Thieno[3,4-b]-1,4-dioxin-5-amine, 2,3-dihydro-
CAS No.	932371-14-7
Molecular Formula	C8H9NO2S
Molecular Weight	183.23 g/mol
Synonyms	2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-amine; 5-Amino-2,3-dihydrothieno[3,4-b][1,4]dioxine; Thieno[3,4-b]-1,4-dioxin-5-amine; 2,3-Dihydrothieno[3,4-b]dioxin-5-amine; 5-Amino-2,3-dihydrothienodioxin; 932371-14-7; Thienodioxin-5-amine derivative
EINECS	Contact for details

Quality Control

Our production of Thieno[3,4-b]-1,4-dioxin-5-amine, 2,3-dihydro- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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