Description

Butylcyclohexyl Sulfide CAS NO 7133-40-6 is a specialized organosulfur compound characterized by its unique sulfide linkage between a butyl and a cyclohexyl group. This structure makes it a valuable intermediate and functional additive in advanced chemical synthesis and material science. It is primarily sought after by industries involved in the development of specialty chemicals, high-performance lubricant additives, and polymer modifiers.

Application

• Chemical Intermediate: Serves as a key building block in the synthesis of more complex sulfur-containing compounds for pharmaceuticals and agrochemicals.
• Lubricant & Fuel Additive: Functions as an extreme pressure (EP) agent and anti-wear additive in advanced lubricating oils and industrial greases.
• Polymer Modification: Acts as a cross-linking agent or chain transfer agent in the production of specialty polymers and elastomers to enhance properties.
• Corrosion Inhibitor: Used in formulations for metalworking fluids and protective coatings to provide sulfur-based passivation.
• Flavor & Fragrance Synthesis: Employed as a precursor in the controlled synthesis of certain sulfur-based aroma chemicals.
• Research & Development: Utilized in academic and industrial R&D for studying reaction mechanisms and developing new catalytic processes.

Basic Information

Product Name	Butylcyclohexyl Sulfide
CAS No.	7133-40-6
Molecular Formula	C10H20S
Molecular Weight	172.33 g/mol
Synonyms	Butyl cyclohexyl sulfide; Cyclohexyl butyl sulfide; 1-(Butylthio)cyclohexane; Butylcyclohexylthioether; Butyl cyclohexyl thioether; Hexylcyclohexyl sulfide (common misnomer); BCHS; Sulfide, butyl cyclohexyl
EINECS	Contact for details

Quality Control

Our Butylcyclohexyl Sulfide is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing including GC, HPLC, and NMR to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance with relevant industry and research standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen) for long-term storage or when dispensing from original packaging to maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.480 - 1.495

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