Record Information
Version1.0
Creation Date2016-06-03 12:04:28 UTC
Update Date2016-11-09 01:23:06 UTC
Accession NumberCHEM044333
Identification
Common Name2,3-epoxybutane
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • STOFF IDENT Compounds
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
2,3-Epoxybutane, (2R-trans)-isomerMeSH
2,3-Epoxybutane, (trans)-isomerMeSH
2,3-Epoxybutane, (cis)-isomerMeSH
2,3-EpoxybutaneMeSH
Chemical FormulaC4H8O
Average Molecular Mass72.107 g/mol
Monoisotopic Mass72.058 g/mol
CAS Registry Number3266-23-7
IUPAC Name2,3-dimethyloxirane
Traditional Namebutylene oxide
SMILESCC1OC1C
InChI IdentifierInChI=1S/C4H8O/c1-3-4(2)5-3/h3-4H,1-2H3
InChI KeyPQXKWPLDPFFDJP-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as epoxides. Epoxides are compounds containing a cyclic ether with three ring atoms(one oxygen and two carbon atoms).
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassEpoxides
Sub ClassNot Available
Direct ParentEpoxides
Alternative Parents
Substituents
  • Oxacycle
  • Ether
  • Oxirane
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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 Solubility66.7 g/LALOGPS
logP0.66ALOGPS
logP0.79ChemAxon
logS-0.03ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area12.53 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity19.88 m³·mol⁻¹ChemAxon
Polarizability8.32 ųChemAxon
Number of Rings1ChemAxon
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, Positivesplash10-00di-9000000000-f54fbd51db6a16027982Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05fr-9000000000-c609442e732e61115d64Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9000000000-3f8e5f2fec17e1b8fcb2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-9000000000-325dd1650500ee55a0e5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-9000000000-d6d9a166e7e60aaf2f9aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9000000000-40c82de3f666850b12a0Spectrum
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 ID18632
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available