Description

Dibutyldithiocarbamic Acid Methyl Ester is a specialized organosulfur compound widely used as an intermediate and additive in industrial chemical synthesis. This product is valued for its role in the production of rubber accelerators, stabilizers, and as a precursor in various agrochemical formulations. It serves critical functions in the rubber manufacturing, polymer processing, and specialty chemical industries where precise sulfur-based chemistry is required.

Application

• Rubber Accelerator Intermediate: A key precursor in the synthesis of ultra-accelerators for the vulcanization of natural and synthetic rubber.
• Polymer Stabilizer: Used in the production of antioxidants and stabilizers to protect polymers from thermal and oxidative degradation.
• Agrochemical Synthesis: Serves as a building block in the manufacture of certain fungicides and pesticides.
• Lubricant Additive: Functions as an extreme pressure (EP) additive and anti-wear agent in industrial lubricants and greases.
• Metalworking Fluid Component: Incorporated into formulations to provide corrosion inhibition and lubrication in metal cutting and forming operations.
• Chemical Research & Development: Employed as a versatile reagent in organic synthesis for introducing the dithiocarbamate functional group.

Basic Information

Product Name	Dibutyldithiocarbamic Acid Methyl Ester
CAS No.	38351-44-9
Molecular Formula	C10H21NS2
Molecular Weight	219.41 g/mol
Synonyms	Methyl Dibutyldithiocarbamate; Dibutyl Dithiocarbamic Acid Methyl Ester; Methyl N,N-Dibutyldithiocarbamate; Dibutylcarbamodithioic Acid Methyl Ester; MBTDC; Methyl Dibutylcarbamodithioate; Accelerator MDB; N,N-Dibutyldithiocarbamic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Dibutyldithiocarbamic Acid Methyl Ester is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to verify identity, purity, and conformance to agreed specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Due to its nature as an organic compound that is easily oxidized, it is recommended to store under an inert atmosphere for long-term stability. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.00 - 1.05
Refractive Index (20°C)	1.520 - 1.530

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