Description

5-Methoxy-1,3-Dihydro-Indole-2-Thione is a versatile sulfur-containing heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical precursor for the development of novel pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of complex indole derivatives, thioamide analogs, and other specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its unique indole-thione core structure.
• Material Science Research: Acts as a building block for organic semiconductors, ligands for metal complexes, and other functional materials.
• Academic & R&D Laboratories: Employed in methodological studies and as a starting material for synthesizing complex heterocyclic libraries for biological screening.
• Dye & Pigment Industry: Potential intermediate for the synthesis of specialized dyes and colorants due to the indole scaffold.

Basic Information

Product Name	5-Methoxy-1,3-Dihydro-Indole-2-Thione
CAS No.	73424-96-1
Molecular Formula	C9H9NOS
Molecular Weight	179.24 g/mol
Synonyms	5-Methoxyindoline-2-thione; 5-Methoxy-2-indolinethione; 5-Methoxy-2,3-dihydro-1H-indole-2-thione; 2-Thioxo-5-methoxyindoline; 5-Methoxy-1,3-dihydro-2H-indole-2-thione; 73424-96-1; 5-Methoxyindole-2-thiol, dihydro-
EINECS	Contact for details

Quality Control

Our 5-Methoxy-1,3-Dihydro-Indole-2-Thione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing specific batch results 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 room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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