Description

Thiocoumarin CAS NO 1075-14-5 is a sulfur-containing heterocyclic organic compound belonging to the coumarin derivative family. This specialized chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its unique photophysical and coordination properties. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates with potential biological activity.
• Agrochemical Research: Used in developing new pesticides and herbicides due to its heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or dopant in the fabrication of emissive layers.
• Fluorescent Probes and Sensors: Employed in the design of chemosensors for detecting metal ions or biological molecules.
• Coordination Chemistry: Serves as a ligand for forming complexes with various transition metals.
• Dye and Pigment Industry: Intermediate for synthesizing specialized dyes and colorants.
• Academic and R&D: Fundamental building block in organic chemistry research for constructing complex sulfur heterocycles.

Basic Information

Product Name	Thiocoumarin
CAS No.	1075-14-5
Molecular Formula	C9H6OS
Molecular Weight	162.21 g/mol
Synonyms	2H-1-Benzothiopyran-2-one; 1-Thiacoumarin; Thiocoumarin; 2-Oxo-2H-1-benzothiopyran; 2H-Chromene-2-thione; 1-Benzothiopyran-2(1H)-one; 2H-1-Benzothiopyran-2-thione; Coumarin-2-thione
EINECS	214-055-5

Quality Control

Our Thiocoumarin is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, and we support compliance with relevant regulatory frameworks such as REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The container should be kept tightly sealed to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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