Description

2,6-Dimethyl-4H-thiopyran-4-thione is a specialized sulfur-containing heterocyclic compound with a unique thiocarbonyl functional group. This structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of novel materials and active pharmaceutical ingredients. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and material science industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring sulfur heterocycles.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides, leveraging its reactive thiocarbonyl moiety.
• Material Science: Acts as a building block for organic electronic materials, dyes, and pigments due to its conjugated system and sulfur atoms.
• Chemical Synthesis: Functions as a versatile reagent for constructing complex thiopyran and related heterocyclic frameworks in academic and industrial research.
• Ligand Precursor: Can be utilized in the preparation of sulfur-based ligands for coordination chemistry and catalysis.

Basic Information

Product Name	2,6-Dimethyl-4H-thiopyran-4-thione
CAS No.	1073-81-0
Molecular Formula	C7H8S2
Molecular Weight	156.27 g/mol
Synonyms	4H-Thiopyran-4-thione, 2,6-dimethyl-; 2,6-Dimethyl-4-thioxo-4H-thiopyran; 2,6-Dimethyl-1,4-dithiin-4-one; 4-Thioxo-2,6-dimethyl-4H-thiopyran; NSC 403116
EINECS	Contact for details

Quality Control

Our 2,6-Dimethyl-4H-thiopyran-4-thione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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