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Product Line: Pharmaceutical Chemicals

Cyclohexyl mercaptan

CAS 1569-69-3

Molecular structure of Cyclohexyl mercaptan

CAS · 1569-69-3

01

Product Overview

Cyclohexyl mercaptan is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

02

Product Specifications

Appearance Colorless liquid
Assay 98% min
Water content 0.5% max
Identification GC
03

Applications

Cyclohexyl mercaptan (CAS 1569-69-3) is a sulfur-containing organic compound widely used in chemical synthesis, materials science, and industrial applications. It serves as a key intermediate in the production of thiocarbamates, rubber accelerators, corrosion inhibitors, and agrochemicals, where the thiol functionality enables strong nucleophilic reactions and sulfur incorporation. In polymer and materials chemistry, it is applied as a chain transfer agent, vulcanization additive, or modifier to improve elasticity, thermal stability, and mechanical performance of synthetic rubbers and elastomers. Additionally, cyclohexyl mercaptan is used in the synthesis of pharmaceuticals, specialty chemicals, and fine chemical intermediates requiring sulfur-functionalized moieties.

04

Benefits

The benefits of cyclohexyl mercaptan arise from its high reactivity, chemical stability, and versatility as a thiol reagent. The thiol group enables selective nucleophilic substitution, addition, and condensation reactions under mild conditions, allowing efficient synthesis of sulfur-containing compounds. Its cyclohexyl group contributes hydrophobicity and steric effects, which can enhance stability and performance in polymer and chemical applications. The compound is generally stable under controlled conditions and is compatible with common organic solvents, facilitating reproducible processing in both laboratory and industrial-scale operations. These characteristics make it a reliable intermediate for producing high-performance materials and chemical products.

05

Conclusion

Cyclohexyl mercaptan is a versatile sulfur-containing intermediate used in the synthesis of agrochemicals, pharmaceuticals, polymers, and specialty chemicals. Its reactive thiol functionality, chemical stability, and structural versatility enable efficient incorporation of sulfur into diverse molecules and materials. By supporting high-performance chemical synthesis and industrial applications, cyclohexyl mercaptan remains an essential building block in modern chemical and materials science.

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