Description

Di-tert-Butyl Disulfide is a high-purity organosulfur compound widely utilized as a key intermediate and additive in advanced chemical synthesis. Its primary value lies in its role as a sulfur source and a versatile building block for creating complex molecules in specialty chemical manufacturing. This product is essential for R&D laboratories and industrial producers in the pharmaceutical, agrochemical, and polymer sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other sulfur-containing drug candidates.
• Agrochemical Synthesis: Serves as a precursor in the production of certain pesticides, herbicides, and fungicides.
• Polymer Chemistry: Acts as a cross-linking agent, chain transfer agent, or modifier in the production of specialty polymers and rubbers.
• Lubricant & Fuel Additive: Employed as an additive component to enhance the performance and stability of industrial lubricants and specialty fuels.
• Chemical Research & Development: A valuable reagent for organic synthesis, catalysis studies, and material science research.
• Flavor & Fragrance Industry: Used in the synthesis of specific sulfur-based aroma chemicals.

Basic Information

Product Name	Di-tert-Butyl Disulfide
CAS No.	110-06-5
Molecular Formula	C8H18S2
Molecular Weight	178.36 g/mol
Synonyms	DTBDS; Bis(tert-butyl) Disulfide; 2-Methyl-2-propanedithiol Disulfide; tert-Butyl Disulfide; Di-tert-butyl Disulphide; (t-BuS)2; tert-Butyl Disulphide; 1,1'-Dithiobis(2-methylpropane)
EINECS	203-734-8

Quality Control

Our Di-tert-Butyl Disulfide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and other relevant methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.488 - 1.492
Density (20°C)	0.92 - 0.96 g/mL

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