It is used as a chain transfer agent in free-radical polymerization to regulate polymer chain length and improve material properties.It plays a key role in stabilizing nanoparticles especially gold nanoparticles by forming self-assembled monolayers on their surfaces.It serves as an intermediate in the preparation of other sulfur-containing organic compounds.

The primary purpose of 1-Dodecanethiol is to act as a chain transfer agent and surface modifier in chemical processes. Its thiol group readily participates in reactions allowing it to control molecular weight in polymerization or bind strongly to metal s

1-Dodecanethiol is a colorless to pale yellow liquid with a strong characteristic odor typical of thiols. It has low solubility in water but dissolves well in organic solvents. Due to its long hydrophobic chain and reactive thiol group it exhibits both surface-active and chemically reactive properties.