Description

Cyclohexyl Mercaptan CAS NO 1569-69-3 is a specialized organosulfur compound characterized by a cyclohexyl group bonded to a thiol (-SH) functional group. This structure makes it a valuable intermediate and reagent in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. Its primary utility lies in its role as a sulfur source and a building block for creating ligands, modifiers, and active ingredients. Key industries that rely on this high-purity chemical include specialty chemical manufacturing, fragrance and flavor synthesis, and polymer research.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides where the sulfur moiety is integral to biological activity.
• Polymer Modification & Cross-linking Agent: Acts as a chain transfer agent or cross-linker in the production and modification of synthetic rubbers and specialty polymers.
• Chemical Synthesis Reagent: Employed as a nucleophile or sulfur donor in various organic synthesis reactions to introduce the cyclohexylthio group.
• Fragrance and Flavor Ingredient: Utilized as a precursor or intermediate in the creation of specific sulfur-containing aroma chemicals.
• Ligand for Metal Complexes: Used in coordination chemistry and catalysis research to form complexes with transition metals.
• Corrosion Inhibitor Formulation: Incorporated into formulations for protecting metals in industrial processes.
• Research & Development: A critical reagent in academic and industrial R&D labs for exploring new synthetic pathways and material properties.

Basic Information

Product Name	Cyclohexyl Mercaptan
CAS No.	1569-69-3
Molecular Formula	C6H11SH / C6H12S
Molecular Weight	116.22 g/mol
Synonyms	Cyclohexanethiol; Cyclohexylthiol; Mercaptocyclohexane; Hexahydrobenzenethiol; Cyclohexyl Sulfhydrate; NSC 60529; Cyclohexyl Hydrogen Sulfide; Thiohexahydrophenol
EINECS	216-381-1

Quality Control

Our Cyclohexyl Mercaptan is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including Gas Chromatography (GC) for assay and impurity profiling, to meet exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Purity (GC Area %)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	1.492 - 1.496
Density (20°C)	0.950 - 0.960 g/mL

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