Record Information
Version1.0
Creation date2010-04-08 22:14:40 UTC
Update date2019-11-26 03:18:02 UTC
Primary IDFDB019909
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name2,5-Dimethyl-3-furanthiol
Description2,5-Dimethyl-3-furanthiol belongs to the class of organic compounds known as heteroaromatic compounds. Heteroaromatic compounds are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom. 2,5-Dimethyl-3-furanthiol is a lamb, meaty, and sulfurous tasting compound. Based on a literature review very few articles have been published on 2,5-Dimethyl-3-furanthiol.
CAS Number55764-23-3
Structure
Thumb
Synonyms
SynonymSource
3-mercapto-2,5-DimethylfuranHMDB
FEMA 3451HMDB
3-Mercapto-2,5-dimethylfurandb_source
Predicted Properties
PropertyValueSource
Water Solubility0.14 g/LALOGPS
logP2.27ALOGPS
logP1.61ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)5.66ChemAxon
pKa (Strongest Basic)-2.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area13.14 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity36.88 m³·mol⁻¹ChemAxon
Polarizability14.05 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC6H8OS
IUPAC name2,5-dimethylfuran-3-thiol
InChI IdentifierInChI=1S/C6H8OS/c1-4-3-6(8)5(2)7-4/h3,8H,1-2H3
InChI KeyDBBHCZMXKBCICL-UHFFFAOYSA-N
Isomeric SMILESCC1=CC(S)=C(C)O1
Average Molecular Weight128.192
Monoisotopic Molecular Weight128.029585568
Classification
Description Belongs to the class of organic compounds known as heteroaromatic compounds. Heteroaromatic compounds are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassHeteroaromatic compounds
Sub ClassNot Available
Direct ParentHeteroaromatic compounds
Alternative Parents
Substituents
  • Heteroaromatic compound
  • Furan
  • Oxacycle
  • Arylthiol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organosulfur compound
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
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 56.22%; H 6.29%; O 12.48%; S 25.01%DFC
Melting PointNot Available
Boiling PointBp10 80-150° (bulb)DFC
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
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MS2,5-Dimethyl-3-furanthiol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-004i-9800000000-231ad229e21318a8e0f4Spectrum
Predicted GC-MS2,5-Dimethyl-3-furanthiol, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-1900000000-3cb30b720b69e7ed4c932016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fbi-9500000000-14f50db55cf3bf8cf4c62016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kai-9000000000-a9b8ae15b0c107979cb42016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-4900000000-9ac2ad8177e093877d622016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-9700000000-db19410b4f7c417eccee2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00lr-9000000000-40bab6062162b5e646f62016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-3900000000-7087678cbcb7359d965d2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-002n-9000000000-26cf703c4d576481d91b2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f9f-9000000000-df69eca632ec1c0e46f92021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-9000000000-f2ddc1d2296b2b5b68e52021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-003r-9200000000-4a67f49708a80afe41a02021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-9000000000-9790ffdb9be9c9bdcb832021-09-24View Spectrum
NMRNot Available
ChemSpider ID37931
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID41569
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB40197
CRC / DFC (Dictionary of Food Compounds) IDMFW26-A:MFW26-A
EAFUS ID986
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID55764-23-3
GoodScent IDrw1036241
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 / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
meat
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
lamb
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
meaty
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sulfurous
  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