Description

Thiocarbonic Acid O,S-Diphenyl Ester CAS NO 13509-33-6 is a specialized organosulfur compound featuring a unique thiocarbonate ester structure. This chemical serves as a versatile intermediate and reagent in advanced organic synthesis, valued for its ability to introduce sulfur-containing functional groups. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel agrochemicals, pharmaceuticals, and materials science applications.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel pesticides, herbicides, and fungicides.
• Pharmaceutical Research: Used as a reagent in the development of sulfur-containing drug candidates and active pharmaceutical ingredients (APIs).
• Polymer Chemistry: Acts as a modifier or cross-linking agent in the production of specialty polymers and resins.
• Organic Synthesis: A valuable reagent for constructing complex thiocarbonate and thiocarbamate structures in academic and industrial laboratories.
• Ligand Precursor: Employed in the preparation of ligands for catalysis and coordination chemistry.
• Material Science: Investigated for use in the surface functionalization of materials and in advanced coating formulations.

Basic Information

Product Name	Thiocarbonic Acid O,S-Diphenyl Ester
CAS No.	13509-33-6
Molecular Formula	C13H10O2S
Molecular Weight	230.28 g/mol
Synonyms	Diphenyl O,S-Thiocarbonate; Phenyl O-Phenyl Thiocarbonate; O,S-Diphenyl Thiocarbonate; Thiocarbonic Acid Diphenyl Ester; Phenyl Thiocarbonate; Diphenyl Carbonothioate; Phenyl Phenylthiocarbonate; 1,1'-Thiocarbonylbis(oxybenzene)
EINECS	Contact for details

Quality Control

Our Thiocarbonic Acid O,S-Diphenyl Ester is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific 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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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