1,8-octane dithiol

Full Material List
octane-1,8-dithiol

Identifiers

FEMA 3514
CAS 1191-62-4
EINECS 214-738-8
Synonyms
  • 1,8- dimercaptooctane
  • 1,8- dioctyl mercaptan
  • octamethylene dimercaptan
  • 1,8- octamethylene dithiol
  • 1,8- octamethylenedithiol
  • octane-1,8-dithiol
  • 1,8- octanedithiol
JECFA Food Flavoring 541
JECFA Food Additive N/A
DG SANTE Food Flavourings 12.034 octane-1,8-dithiol
DG SANTE Food Contact Materials N/A
FDA UNII KH3W3161HS
CoE Number 2331
XlogP3-AA N/A
Molecular Weight 178.36146
Molecular Formula C8 H18 S2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: sulfurous sulfurous meaty mushroom earthy
  • Odor Description:at 0.10 % in propylene glycol. sulfurous meaty mushroom earthy
Odor sulfurous
sulfurous, meaty, mushroom, earthy,
Flavor earthy
earthy, mushroom, fatty, meaty,

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear liquid (est)
Assay 99.00 to 100.00
Specific Gravity 0.96500 to 0.97500 @ 25.00 °C.
Lbs/Gal (est) 8.030 to 8.113
Refractive Index 1.50100 to 1.50700 @ 20.00 °C.
Melting Point 0.90 °C. @ 760.00 mm Hg
Boiling Point 269.00 to 270.00 °C. @ 760.00 mm Hg
Flash Point 235.00 °F. TCC ( 112.78 °C. )
Acid Value N/A
Vapor Pressure 0.012000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 4.214 (est)
Soluble In
  • alcohol
  • oils
  • water, 15.79 mg/L @ 25 °C (est)
  • water
Occurrence
  • not found in nature