Description

Dihexyl Disulphoxide is a specialized organosulfur compound with the CAS number 63450-70-4, recognized for its unique sulfoxide functional group. This chemical is valued for its role as a versatile intermediate and solvent in advanced synthesis and formulation processes. It is particularly relevant for industries requiring high-purity specialty chemicals for research, development, and manufacturing.

Application

• As a key intermediate in the synthesis of specialty chemicals, pharmaceuticals, and agrochemicals.
• Utilized as a polar aprotic solvent in organic synthesis and catalysis research.
• Employed in polymer chemistry as a modifying agent or co-monomer.
• Acts as a ligand or catalyst component in coordination chemistry and metal extraction processes.
• Used in lubricant and fuel additive formulations for performance enhancement.
• Serves in analytical chemistry as a reagent or standard for method development.
• Applied in material science for surface modification and functionalization.
• Investigated for use in electronic chemicals and advanced material coatings.

Basic Information

Product Name	Dihexyl Disulphoxide
CAS No.	63450-70-4
Molecular Formula	C₁₂H₂₆O₂S₂
Molecular Weight	266.46 g/mol
Synonyms	Dihexyl Disulfoxide; Di-n-hexyl Disulfoxide; Bis(hexyl) Disulfoxide; Hexyl Disulfoxide; 1,1'-[Dithiobis[hexane-1,1-diyl]] dioxide; DHD; Dihexyl Sulfinyl Sulfone (common misnomer); Dihexylthiosulfinate (common misnomer)
EINECS	Contact for details

Quality Control

Our Dihexyl Disulphoxide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including GC, HPLC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific tests 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 at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

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