Description

Isopropylxanthic Disulfide CAS NO 105-65-7 is a sulfur-containing organic compound belonging to the xanthate disulfide family. This chemical serves as a critical intermediate and specialty reagent in advanced chemical synthesis and industrial processes. It is primarily utilized by manufacturers in the agrochemical, polymer, and specialty chemical sectors for applications requiring controlled sulfur transfer or as a chain transfer agent.

Application

• Agrochemical Intermediate: Key building block in the synthesis of specific fungicides, herbicides, and vulcanization accelerators.
• Polymer Industry: Acts as a chain transfer agent (CTA) or modifier in radical polymerization processes to control molecular weight.
• Rubber Vulcanization: Used in the production of certain rubber accelerators and curing agents.
• Specialty Chemical Synthesis: Serves as a versatile sulfur donor and intermediate in organic synthesis for pharmaceuticals and fine chemicals.
• Flotation Agent Precursor: Can be utilized in the manufacture of derivatives used in mineral processing.
• Research & Development: Employed in laboratory-scale research for developing new synthetic methodologies and materials.

Basic Information

Product Name	Isopropylxanthic Disulfide
CAS No.	105-65-7
Molecular Formula	C8H14O2S4
Molecular Weight	270.45 g/mol
Synonyms	Bis(isopropylxanthogen) disulfide; Diisopropyl xanthogen disulfide; Isopropyl xanthogen disulfide; DIPD; Bis(isopropylxanthogen)disulfide; 2-Propanol, 1,1'-dithiobis[1-methyl-2-oxo-2,1-ethanediyl] ester; 1-Methyl-2-oxo-2-[(propyldithiocarbonothioyl)oxy]ethyl propyl dithiocarbonate
EINECS	203-318-7

Quality Control

Our Isopropylxanthic Disulfide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee consistency and reliability for your industrial processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture uptake and degradation.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	52 - 56 °C
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.