Description

Methylthiocarbamic Acid S-Phenyl Ester is a specialized organosulfur compound with the CAS registry number 13509-39-2. This chemical serves as a versatile intermediate in the synthesis of more complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is primarily sought by manufacturers and R&D facilities engaged in developing crop protection agents, fine chemicals, and novel active ingredients.

Application

• Agrochemical Intermediate: A key building block in the synthesis of herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a precursor in the development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Chemical Research: Employed in academic and industrial laboratories for method development and the creation of novel sulfur-containing compounds.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, pigments, and other specialty chemicals.

Basic Information

Product Name	Methylthiocarbamic Acid S-Phenyl Ester
CAS No.	13509-39-2
Molecular Formula	C8H9NOS
Molecular Weight	167.23 g/mol
Synonyms	S-Phenyl Methylcarbamothioate; Methylthiocarbamic Acid Phenyl Ester; Phenyl Methylcarbamothioate; Carbamothioic Acid, Methyl-, S-Phenyl Ester; Methylcarbamothioic Acid S-Phenyl Ester; NSC 163045; Methylthiocarbamic Acid S-Phenyl Ester (CAS 13509-39-2)
EINECS	Contact for details

Quality Control

Our Methylthiocarbamic Acid S-Phenyl Ester is produced and handled under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.