Record Information
Version1.0
Creation date2010-04-08 22:15:37 UTC
Update date2019-11-26 03:20:13 UTC
Primary IDFDB021321
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameMethyl 2-propenyl disulfide
DescriptionMethyl 2-propenyl disulfide, also known as 3-(methyldisulfanyl)-1-propene or methyl allyl disulphide, belongs to the class of organic compounds known as allyl sulfur compounds. Allyl sulfur compounds are compounds containing an allylsulfur group, with the general structure H2C(=CH2)CS. Methyl 2-propenyl disulfide is possibly neutral. Methyl 2-propenyl disulfide is an alliaceous, garlic, and green tasting compound. Methyl 2-propenyl disulfide is found, on average, in the highest concentration within soft-necked garlics. Methyl 2-propenyl disulfide has also been detected, but not quantified in, several different foods, such as allium (onion), chives, garden onions, and onion-family vegetables. This could make methyl 2-propenyl disulfide a potential biomarker for the consumption of these foods.
CAS Number2179-58-0
Structure
Thumb
Synonyms
SynonymSource
3-(Methyldisulfanyl)-1-propeneChEBI
3-(Methyldithio)prop-1-eneChEBI
4,5-Dithia-1-hexeneChEBI
Allyl methyl disulphideChEBI
Methyl allyl disulfideChEBI
Methylallyl disulphideChEBI
Allyl methyl disulfideKegg
3-(Methyldisulphanyl)-1-propeneGenerator
Methyl allyl disulphideGenerator
Methylallyl disulfideGenerator
Methyl 2-propenyl disulphideGenerator
2-PropenylmethyldisulfideHMDB
3-(Methyldisulfanyl)prop-1-eneHMDB
Disulfide, allyl methylHMDB
Disulfide, methyl 2-propenylHMDB
FEMA 3127HMDB
Methyl 2-propenyl disulfideChEBI
2-propenylmethyldisulfidebiospider
3-(methyldisulfanyl)prop-1-enebiospider
3-(methyldithio)prop-1-enebiospider
Predicted Properties
PropertyValueSource
Water Solubility0.66 g/LALOGPS
logP1.82ALOGPS
logP2.06ChemAxon
logS-2.3ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity36.28 m³·mol⁻¹ChemAxon
Polarizability13 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC4H8S2
IUPAC name3-(methyldisulfanyl)prop-1-ene
InChI IdentifierInChI=1S/C4H8S2/c1-3-4-6-5-2/h3H,1,4H2,2H3
InChI KeyXNZOTQPMYMCTBZ-UHFFFAOYSA-N
Isomeric SMILESCSSCC=C
Average Molecular Weight120.236
Monoisotopic Molecular Weight120.006741636
Classification
Description belongs to the class of organic compounds known as allyl sulfur compounds. Allyl sulfur compounds are compounds containing an allylsulfur group, with the general structure H2C(=CH2)CS.
KingdomOrganic compounds
Super ClassOrganosulfur compounds
ClassAllyl sulfur compounds
Sub ClassNot Available
Direct ParentAllyl sulfur compounds
Alternative Parents
Substituents
  • Allyl sulfur compound
  • Dialkyldisulfide
  • Organic disulfide
  • Sulfenyl compound
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 39.96%; H 6.71%; S 53.34%DFC
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-006x-9400000000-b22656c2fc50d291c433JSpectraViewer | MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-006x-9400000000-b22656c2fc50d291c433JSpectraViewer | MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9000000000-3fa975297f7692e3fe54JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-2900000000-e03c0f5ea97b029207c0JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-006x-9100000000-abe867e9c4013484ac4eJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-e7405b22a930dc4a3b78JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-7900000000-a33d414c2259e6db3436JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00dm-9000000000-d315cbc5a8b4f1c41d66JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9000000000-d7971f432840cb9b5c5dJSpectraViewer
MSMass Spectrum (Electron Ionization)splash10-00dl-9400000000-856243b0edb1ecdb248cJSpectraViewer | MoNA
ChemSpider ID56217
ChEMBL IDNot Available
KEGG Compound IDC08383
Pubchem Compound ID62434
Pubchem Substance IDNot Available
ChEBI ID6854
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB41389
CRC / DFC (Dictionary of Food Compounds) IDNQV49-O:NQV49-O
EAFUS ID114
Dr. Duke IDMETHYL-2-PROPENYLDISULFIDE|ALLYL-METHYL-DISULFIDE|METHYL-ALLYL-DISULFIDE
BIGG IDNot Available
KNApSAcK IDC00001257
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1009831
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
anti cancer35610 A substance that inhibits or prevents the proliferation of neoplasms.DUKE
antitumor35610 A substance that inhibits or prevents the proliferation of neoplasms.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
alliaceous
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
garlic
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
onion
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.
— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).