DI-N-OCTADECYL DISULFIDE Chemical Properties

Melting point:

58-59°C

Boiling point:

620.5±24.0 °C(Predicted)

Density 

0.877±0.06 g/cm3(Predicted)

vapor pressure 

0.026Pa at 20℃

storage temp. 

2-30°C

Water Solubility 

Insoluble in water.

BRN 

1715376

InChI

InChI=1S/C36H74S2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3

InChIKey

MQQKTNDBASEZSD-UHFFFAOYSA-N

SMILES

S(CCCCCCCCCCCCCCCCCC)SCCCCCCCCCCCCCCCCCC

LogP

18.6 at 25℃

EPA Substance Registry System

Disulfide, dioctadecyl (2500-88-1)

Safety Information

Safety Statements 

22-24/25

TSCA 

Yes

HS Code 

2930909165

MSDS

• Language:English Provider:ALFA

DI-N-OCTADECYL DISULFIDE Usage And Synthesis

Uses

It is used as a co stabilizer, antioxidant for plastics, polyoletins, HDPE, LDPE, PMMA, PA, engineering thermoplastic elastomers, synergist, thermal stabilizer, processing stabilizer in high temperature applications, peroxide decomposer.

Flammability and Explosibility

Non flammable

DI-N-OCTADECYL DISULFIDE(2500-88-1)Related Product Information

• Octadecanethiol
• BUTYL ETHYL DISULPHIDE
• 1-Tetradecanethiol
• METHYL PENTYL DISULPHIDE
• Butyl disulfide
• DIDODECYL DISULFIDE
• Hexadecanethiol
• Propyl disulfide
• DI-N-AMYL DISULFIDE
• DI-N-HEXYL DISULFIDE
• DI-N-OCTYL DISULFIDE
• DIDECYL DISULFIDE
• DI-N-OCTADECYL DISULFIDE
• DI-N-HEPTYL DISULFIDE
• HEPTADECYL MERCAPTAN
• N-PENTADECYL MERCAPTAN
• DI-N-UNDECYLDISULPHIDE
• DI-N-NONYL DISULFIDE