Chemical Property of Dipropyl disulfide
Chemical Property:
- Appearance/Colour:Clear colurless to pale yellow liquid
- Vapor Pressure:0.735mmHg at 25°C
- Melting Point:-86 °C(lit.)
- Refractive Index:n20/D 1.497(lit.)
- Boiling Point:190.9 °C at 760 mmHg
- Flash Point:66.1 °C
- PSA：50.60000
- Density:0.966 g/cm3
- LogP:3.18780
- Storage Temp.:Store below +30°C.
- Solubility.:0.04g/l
- XLogP3:2.7
- Hydrogen Bond Donor Count:0
- Hydrogen Bond Acceptor Count:2
- Rotatable Bond Count:5
- Exact Mass:150.05369279
- Heavy Atom Count:8
- Complexity:31.5
- Purity/Quality:
-
99% *data from raw suppliers
Dipropyl Disulfide *data from reagent suppliers
Safty Information:
- Pictogram(s):
Xi
- Hazard Codes:Xi
- Statements:
36/37/38
- Safety Statements:
23-24/25-37/39-26
- MSDS Files:
-
SDS file from LookChem
Total 1 MSDS from other Authors
Useful:
- Canonical SMILES:CCCSSCCC
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Chemical Composition and Structure
Dipropyl disulfide (DPDS) is an organic disulfide compound composed of two propyl groups bonded to a central sulfur atom (C6H14S2).
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Sources
Found as a component of essential oils obtained from Allium species.
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Uses and Mechanism of Action
Analytical Chemistry:
Used for the sorption-spectrometric determination of palladium and gold ions.[1]
Environmental Applications:
Employed in the sorption of silver(I) from nitric and hydrochloric acid solutions.[2]
Other Mechanism of Action:
Metabolized by rat liver enzymes, particularly cytochrome P450 and flavin-containing monooxygenases, forming dipropyl thiosulfinate and other metabolites.[3]
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References
[1] Sorption-spectrometric determination of palladium and gold using silica chemically modified with dipropyl disulfide groups
DOI 10.1134/S1061934814030101
[2] Silver(I) sorption by silica gels chemically modified with mercaptopropyl or dipropyl disulfide groups
DOI 10.1134/S0036023606040103
[3] Metabolism of Dipropyl Disulfide by Rat Liver Phase I and Phase II Enzymes and by Isolated Perfused Rat Liver
Drug Metabolism and Disposition June 2000, 28 (6) 648-654;
