Description

Phenyldithioformic Acid Methyl Ester is a specialized organosulfur compound that serves as a versatile building block in advanced chemical synthesis. Its unique dithioester functional group makes it a valuable reagent for introducing sulfur-containing moieties and facilitating specific coupling reactions. This compound is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring sulfur-based pharmacophores.
• Agrochemical Synthesis: Serves as a key precursor in the development of novel pesticides, herbicides, and fungicides.
• Polymer Chemistry: Acts as a chain transfer agent (CTA) or monomer in the production of specialty polymers and materials with tailored properties.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex molecules, including heterocycles, via dithioester chemistry.
• Ligand and Catalyst Development: Useful in the preparation of sulfur-containing ligands for metal complexes and catalysts.
• Material Science Research: Investigated for applications in creating advanced materials with specific electronic or surface characteristics.

Basic Information

Product Name	Phenyldithioformic Acid Methyl Ester
CAS No.	2168-78-7
Molecular Formula	C8H8S2
Molecular Weight	168.28 g/mol
Synonyms	Methyl Phenyldithioformate; Methyl Dithiobenzoate; Phenyldithioformic Acid Methyl Ester; Dithiobenzoic Acid Methyl Ester; S-Methyl Benzenecarbodithioate; Benzenecarbodithioic Acid Methyl Ester; Methyl Phenyldithiocarboxylate; Methyl Benzenecarbodithioate
EINECS	218-514-4

Quality Control

Our Phenyldithioformic Acid Methyl 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 detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 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.