Record Information
Version1.0
Creation Date2016-05-19 02:16:15 UTC
Update Date2016-11-09 01:09:46 UTC
Accession NumberCHEM006651
Identification
Common NameMETHYL 2-METHYLTHIOBUTYRATE
ClassSmall Molecule
Description
Contaminant Sources
  • EAFUS Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
S-Methyl 2-methylbutanethioic acidGenerator
2-Methyl-1-(methylsulphanyl)butan-1-oneGenerator
Chemical FormulaC6H12OS
Average Molecular Mass132.220 g/mol
Monoisotopic Mass132.061 g/mol
CAS Registry Number42075-45-6
IUPAC Name2-methyl-1-(methylsulfanyl)butan-1-one
Traditional Name2-methyl-1-(methylsulfanyl)butan-1-one
SMILESCCC(C)C(=O)SC
InChI IdentifierInChI=1S/C6H12OS/c1-4-5(2)6(7)8-3/h5H,4H2,1-3H3
InChI KeyIAMIOPHEADLKFT-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as fatty acyl thioesters. These are thioester derivatives of a fatty acid with the general formula RC(=O)SR', where R is the fatty acyl chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acyl thioesters
Direct ParentFatty acyl thioesters
Alternative Parents
Substituents
  • Fatty acyl thioester
  • Carbothioic s-ester
  • Thiocarboxylic acid ester
  • Sulfenyl compound
  • Thiocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organosulfur compound
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility2.01 g/LALOGPS
logP2.08ALOGPS
logP2.37ChemAxon
logS-1.8ALOGPS
pKa (Strongest Basic)-6.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity37.51 m³·mol⁻¹ChemAxon
Polarizability14.92 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-2900000000-ad4dfd943734fa9cde1fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001r-9800000000-9f529235a68e0581a18cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-9bdcdab2d722e726245bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001j-9500000000-158cd393bc912fc2aa29Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001j-9300000000-5b84df34d19d593bbcc5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-9000000000-6fa5a236d753e5f75eecSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID65285
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available