Description

2,3-Dihydro-5H-1,4-Dithiino[2,3-B]Indole is a heterocyclic organic compound featuring a fused indole and dithiine ring system, serving as a versatile and valuable synthetic intermediate. This compound is particularly significant for its role in the development of novel pharmaceuticals and advanced materials due to its unique sulfur-containing scaffold. It is primarily sought after by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemical discovery, and organic electronics.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a precursor for organic semiconductors and conductive polymers due to its electron-rich, fused aromatic system.
• Chemical Synthesis: A versatile scaffold for constructing complex sulfur- and nitrogen-containing heterocycles in academic and industrial research.
• Ligand Synthesis: Can be functionalized to create novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2,3-Dihydro-5H-1,4-Dithiino[2,3-B]Indole
CAS No.	352524-37-9
Molecular Formula	C10H7NS2
Molecular Weight	205.30 g/mol
Synonyms	5H-1,4-Dithiino[2,3-b]indole, 2,3-dihydro-; 2,3-Dihydro-1,4-dithiino[2,3-b]indole; Dithiinoindole; 1,4-Dithiino[2,3-b]indole, 2,3-dihydro-; 352524-37-9; 2,3-Dihydro-5H-[1,4]dithiino[2,3-b]indole
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-5H-1,4-Dithiino[2,3-B]Indole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

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
Loss on Drying	≤ 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.