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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:20:36 UTC
Update Date2022-03-07 02:56:21 UTC
HMDB IDHMDB0039806
Secondary Accession Numbers
  • HMDB39806
Metabolite Identification
Common Name1-Hexanethiol
Description1-Hexanethiol belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain. 1-Hexanethiol is a burnt, fat, and fatty tasting compound. Based on a literature review very few articles have been published on 1-Hexanethiol.
Structure
Data?1563863440
Synonyms
ValueSource
Hexane-1-thiolChEMBL, HMDB
1-HexylthiolHMDB
1-MercaptohexaneHMDB
FEMA 3842HMDB
Hexan-1-thiolHMDB
HexanethiolHMDB
Hexyl mercaptanHMDB
HexylthiolHMDB
Mercaptan C6HMDB
N-HexanethiolHMDB
N-Hexyl mercaptanHMDB
N-HexylmercaptanHMDB
N-HexylthiolHMDB
Chemical FormulaC6H14S
Average Molecular Weight118.24
Monoisotopic Molecular Weight118.081621138
IUPAC Namehexane-1-thiol
Traditional Name1-hexanethiol
CAS Registry Number111-31-9
SMILES
CCCCCCS
InChI Identifier
InChI=1S/C6H14S/c1-2-3-4-5-6-7/h7H,2-6H2,1H3
InChI KeyPMBXCGGQNSVESQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain.
KingdomOrganic compounds
Super ClassOrganosulfur compounds
ClassThiols
Sub ClassAlkylthiols
Direct ParentAlkylthiols
Alternative Parents
Substituents
  • Alkylthiol
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source

Route of exposure

Physical Properties
StateLiquid
Experimental Molecular Properties
PropertyValueReference
Melting Point-81 °CNot Available
Boiling Point150.00 to 154.00 °C. @ 760.00 mm HgThe Good Scents Company Information System
Water Solubility177.1 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP3.480 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.16 g/LALOGPS
logP3.65ALOGPS
logP2.95ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)10.2ChemAxon
pKa (Strongest Basic)-9.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity37.37 m³·mol⁻¹ChemAxon
Polarizability15.38 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+126.05131661259
DarkChem[M-H]-120.6631661259
DeepCCS[M+H]+136.3430932474
DeepCCS[M-H]-134.21130932474
DeepCCS[M-2H]-169.80730932474
DeepCCS[M+Na]+144.25130932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-HexanethiolCCCCCCS1153.6Standard polar33892256
1-HexanethiolCCCCCCS897.9Standard non polar33892256
1-HexanethiolCCCCCCS924.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Hexanethiol,1TMS,isomer #1CCCCCCS[Si](C)(C)C1156.9Semi standard non polar33892256
1-Hexanethiol,1TMS,isomer #1CCCCCCS[Si](C)(C)C1164.8Standard non polar33892256
1-Hexanethiol,1TBDMS,isomer #1CCCCCCS[Si](C)(C)C(C)(C)C1374.3Semi standard non polar33892256
1-Hexanethiol,1TBDMS,isomer #1CCCCCCS[Si](C)(C)C(C)(C)C1362.4Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hexanethiol GC-MS (Non-derivatized) - 70eV, Positivesplash10-004l-9000000000-dbb32a138fef40b69fbb2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hexanethiol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 10V, Positive-QTOFsplash10-014i-3900000000-9729bd2a780313d802a62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 20V, Positive-QTOFsplash10-014r-8900000000-2166dce1da72cc3ca4092016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 40V, Positive-QTOFsplash10-0006-9000000000-097a28c7c74b7d1cdf712016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 10V, Negative-QTOFsplash10-014i-3900000000-c5383d0fd1c358fa95452016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 20V, Negative-QTOFsplash10-014i-4900000000-5e8d814e5a0aa8d3e4602016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 40V, Negative-QTOFsplash10-001i-9000000000-0a62485fd0e4bd4b11962016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 10V, Positive-QTOFsplash10-0ap3-9100000000-efb4953310a3a5274d762021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 20V, Positive-QTOFsplash10-0a4l-9000000000-6bd3253627e713954a192021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 40V, Positive-QTOFsplash10-0006-9000000000-7658c0137f4721ad3e302021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 10V, Negative-QTOFsplash10-014i-0900000000-6fed759af7f5ba5fe6c92021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 20V, Negative-QTOFsplash10-014i-0900000000-bbd4c96de47873e57bba2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hexanethiol 40V, Negative-QTOFsplash10-0a59-9100000000-28161f6ddec1f7605d0a2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB019456
KNApSAcK IDNot Available
Chemspider ID7815
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound8106
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1107661
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .