1-(methyl dithio)-2-propanone

Full Material List
N/A

Identifiers

FEMA 4696
CAS 122861-78-3
EINECS N/A
Synonyms
  • methyl 2-oxopropyl disulfide
  • methyl-2-oxo-propyl disulfide
  • 1-( methyldisulfanyl)acetone
  • 1-( methyldisulfanyl)propan-2-one
  • 1- methyldisulfanylpropan-2-one
  • 1- methyldithio-2-propanone
  • 1-( methyldithio)-2-propanone
  • 1-( methyldithio)acetone
  • 1-( methyldithio)propan-2-one
  • 2- propanone, 1-(methyldithio)-
JECFA Food Flavoring 2088
JECFA Food Additive N/A
DG SANTE Food Flavourings 12.301 methyl-2-oxo-propyl disulfide
DG SANTE Food Contact Materials N/A
FDA UNII 513B7U71D6
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 136.23696
Molecular Formula C4 H8 O S2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: sulfurous sulfurous sweet green
  • Odor Description:at 0.10 % in dipropylene glycol. sulfurous sweet green
  • Odor and/or flavor descriptions from others (if found).
Odor sulfurous
sulfurous, sweet, green,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear liquid (est)
Assay 90.00 to 100.00
Specific Gravity 1.13200 to 1.14500 @ 25.00 °C.
Lbs/Gal (est) 9.419 to 9.528
Refractive Index 1.52400 @ 20.00 °C.
Melting Point N/A
Boiling Point 189.00 to 190.00 °C. @ 760.00 mm Hg
Flash Point 158.00 °F. TCC ( 70.10 °C. ) (est)
Acid Value N/A
Vapor Pressure 0.583000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 1.790 (est)
Soluble In
  • alcohol
  • water, 1.78e+004 mg/L @ 25 °C (est)
  • water
Occurrence
  • salmon
  • sesame seed roasted