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Propyl disulfide

Basic information Safety Related Supplier
Propyl disulfide Basic information
Propyl disulfide Chemical Properties
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 23-24/25-37/39-26
  • RIDADR 2810
  • WGK Germany 3
  • RTECS JO1955000
  • 13
  • TSCA Yes
  • HazardClass 6.1(b)
  • PackingGroup III
  • HS Code 29309070
MSDS
Propyl disulfide Usage And Synthesis
  • Chemical PropertiesCLEAR COLURLESS TO PALE YELLOW LIQUID
  • Chemical PropertiesPropyl disulfide has a pungent, sulfur-like odor, with penetrating qualities like the odor of onion and garlic.
  • OccurrenceReported found in cabbage, onion, garlic, shallot, roasted onion, raw leek, heated leek, chive, nobiru, caucas, Welsh onion, scallion, grilled and roasted beef and roasted peanut.
  • PreparationBy boiling propyl bromide and Na2S2 in propyl alcohol; from iodine and n-propyl mercaptan; from propyl iodide and sodium thiosulfate by way of sodium propyl thiosulfate, followed by heating.
  • Taste threshold valuesTaste characteristics at 10 ppm: alliaceous, sulfurous, green, vegetative and asefetida nuances.
Propyl disulfide(629-19-6)Related Product Information
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