Description

1-Thioflavone is a versatile sulfur-containing heterocyclic compound that serves as a key synthetic intermediate and research chemical. Its unique thiocarbonyl group makes it a valuable building block for the development of novel pharmaceuticals, agrochemicals, and advanced materials. This compound is primarily utilized by research institutions and industrial R&D departments focused on medicinal chemistry, organic synthesis, and material science.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and inflammatory pathways.
• Organic Synthesis Building Block: Used in the construction of complex sulfur-containing heterocycles for research and development.
• Material Science Research: Investigated for its potential in creating organic semiconductors, photoresponsive materials, and ligands for catalysis.
• Agrochemical Development: Serves as a starting material for synthesizing new crop protection agents and pesticides.
• Biochemical Research: Employed in studies of enzyme inhibition and as a probe for understanding biological sulfur chemistry.
• Flavor & Fragrance Chemistry: Used in the research and synthesis of sulfur-based aroma compounds.

Basic Information

Product Name	1-Thioflavone
CAS No.	784-62-3
Molecular Formula	C15H10OS
Molecular Weight	238.31 g/mol
Synonyms	Thioflavone; 1-Thiaflavone; Flavone-1-thione; 4H-1-Benzothiopyran-4-one, 2-phenyl-; 2-Phenyl-4H-1-benzothiopyran-4-one; NSC 404080; 1-Thioxoflavone
EINECS	212-321-4

Quality Control

Our 1-Thioflavone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity determination and spectroscopic methods (IR, NMR) for identity confirmation, to ensure it meets the high standards required for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	95 - 99 °C
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.