Description

1,2-Bis(Isopropylthio)Ethane is a specialized organosulfur compound with the CAS number 5865-15-6. This chemical serves as a versatile intermediate and ligand, valued for its ability to modify chemical reactivity and physical properties in advanced synthesis. It is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors who require high-purity functional additives for catalyst systems and polymer modification.

Application

• As a ligand or co-catalyst in transition metal-catalyzed cross-coupling reactions.
• Intermediate in the synthesis of complex sulfur-containing pharmaceuticals and bioactive molecules.
• Modifier or chain transfer agent in the polymerization and copolymerization of specific monomers.
• Additive in lubricant formulations to enhance extreme pressure (EP) and anti-wear properties.
• Precursor for the development of novel organic semiconductors and electronic materials.
• Building block for synthesizing custom chelating agents and extraction reagents in metallurgy.
• Research chemical for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	1,2-Bis(Isopropylthio)Ethane
CAS No.	5865-15-6
Molecular Formula	C8H18S2
Molecular Weight	178.36 g/mol
Synonyms	1,2-Di(isopropylthio)ethane; Ethane, 1,2-bis(1-methylethylthio)-; Bis(isopropylthio)ethane; 1,2-Bis(isopropylmercapto)ethane; 1,2-Bis(1-methylethylthio)ethane; 1,2-Diisopropylthioethane; DIPE (abbrev.)
EINECS	Contact for details

Quality Control

Our 1,2-Bis(Isopropylthio)Ethane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.490 - 1.510
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.