Description

Methyldithiocarbamic Acid CAS NO 144-54-7 is a key organosulfur compound that serves as a versatile intermediate in the synthesis of more complex chemicals. Its primary commercial value lies in its role as a precursor for dithiocarbamate salts and esters, which are critical in several industrial sectors. This product is essential for manufacturers and R&D facilities in the agrochemical, rubber processing, and specialty chemical industries.

Application

• Agrochemical Intermediate: A crucial building block for synthesizing dithiocarbamate-based fungicides, herbicides, and pesticides.
• Rubber Chemicals: Used in the production of vulcanization accelerators and antioxidants for the rubber industry.
• Metal Chelation & Extraction: Acts as a ligand for chelating various metal ions in analytical chemistry and hydrometallurgical processes.
• Polymer Additive Synthesis: Serves as an intermediate for creating stabilizers and modifiers in polymer formulations.
• Pharmaceutical Research: Employed as a synthetic precursor in the development of novel active pharmaceutical ingredients (APIs).
• Water Treatment Chemicals: A starting material for biocides and algicides used in industrial water systems.

Basic Information

Product Name	Methyldithiocarbamic Acid
CAS No.	144-54-7
Molecular Formula	C2H5NS2
Molecular Weight	107.19 g/mol
Synonyms	N-Methyldithiocarbamic Acid; Methylcarbamodithioic Acid; Methyldithiocarbamate; N-Methylaminodithioformic Acid; MDCA; Carbamodithioic acid, N-methyl-; (Methylamino)dithioformic acid
EINECS	205-632-1

Quality Control

Our Methyldithiocarbamic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters such as assay, moisture content, and impurity profiles. Our quality commitment ensures the material meets the specifications required for your specific application, whether for industrial synthesis or advanced research.

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). This material is moisture-sensitive (hygroscopic) and should be kept under an inert atmosphere for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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