truffle sulfide

Full Material List
bis(methylsulfanyl)methane

Identifiers

FEMA 3878
CAS 1618-26-4
EINECS 216-577-9
Synonyms
  • 2,4- dithiapentane
  • 2,4- dithiopentane
  • formaldehyde dimethyl mercaptal
  • methane, bis(methylthio)-
  • bis( methyl mercapto) methane
  • bis( methyl thio) methane
  • methylene bis(methyl sulfide)
  • bis( methylmercapto)methane
  • bis( methylsulfanyl)methane
  • bis ( methylthio) methane
  • bis( methylthio)methane
  • bis methylthiomethane
  • thioformaldehyde dimethyl acetal
JECFA Food Flavoring 533
JECFA Food Additive N/A
DG SANTE Food Flavourings 12.118 2,4-dithiapentane
DG SANTE Food Contact Materials N/A
FDA UNII 128SGX814T
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 108.22676
Molecular Formula C3 H8 S2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: sulfurous garlic sulfurous green spicy mushroom
  • Odor Description:at 0.10 % in propylene glycol. garlic sulfurous green spicy mushroom
  • pungent metallic alliaceous garlic mustard mushroom horseradish
  • Odor Description:at 0.10 % in propylene glycol. Pungent, metallic, alliaceous, garlic and mustard like with mushroom and horseradish nuancesMosciano, Gerard P&F 26, No. 5, 68, (2001)
Odor sulfurous
garlic, sulfurous, green, spicy, mushroom, pungent, metallic, alliaceous, mustard, horseradish
Flavor alliaceous
alliaceous, sulfurous, fresh, onion, garlic, vegetable, cabbage, spicy, mustard, horseradish,

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BIS (METHYLTHIO) METHANE • 4549

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear oily liquid (est)
Assay 99.00 to 100.00
Specific Gravity 1.05000 to 1.07000 @ 25.00 °C.
Lbs/Gal (est) 8.737 to 8.903
Refractive Index 1.53000 to 1.54000 @ 20.00 °C.
Melting Point N/A
Boiling Point 147.00 to 148.00 °C. @ 760.00 mm Hg
Flash Point 111.00 °F. TCC ( 43.89 °C. )
Acid Value N/A
Vapor Pressure 5.714000 mmHg @ 25.00 °C. (est)
Vapor Density 3.7 ( Air = 1 )
logP (o/w) 1.245 (est)
Soluble In
  • alcohol
  • oils
  • water, very slightly
  • water, 3209 mg/L @ 25 °C (est)
  • water
Occurrence
  • beef canned beef
  • cheese camembert cheese
  • cheese gruyere cheese
  • fish
  • lobster
  • milk
  • mushroom shittake mushroom
  • truffle white truffle