Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:14:04 UTC
Update Date2021-09-26 22:51:29 UTC
HMDB IDHMDB0244035
Secondary Accession NumbersNone
Metabolite Identification
Common Name1,1,1,2-Tetrafluoroethane
Description1,1,1,2-Tetrafluoroethane, also known as FC-134a or norflurane, belongs to the class of organic compounds known as organofluorides. Organofluorides are compounds containing a chemical bond between a carbon atom and a fluorine atom. Based on a literature review very few articles have been published on 1,1,1,2-Tetrafluoroethane. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,1,1,2-tetrafluoroethane is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,1,1,2-Tetrafluoroethane is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
HFA-134-aHMDB
FC-134aHMDB
HFC 134aHMDB
HFC-134aHMDB
HFC134aHMDB
NorfluraneHMDB
HFA-134aHMDB
Hydrofluoroalkane-134aHMDB
HFA 134aHMDB
Chemical FormulaC2H2F4
Average Molecular Weight102.032
Monoisotopic Molecular Weight102.009262716
IUPAC Name1,1,1,2-tetrafluoroethane
Traditional Namerefrigerant R134a
CAS Registry NumberNot Available
SMILES
FCC(F)(F)F
InChI Identifier
InChI=1S/C2H2F4/c3-1-2(4,5)6/h1H2
InChI KeyLVGUZGTVOIAKKC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as organofluorides. Organofluorides are compounds containing a chemical bond between a carbon atom and a fluorine atom.
KingdomOrganic compounds
Super ClassOrganohalogen compounds
ClassOrganofluorides
Sub ClassNot Available
Direct ParentOrganofluorides
Alternative Parents
Substituents
  • Hydrofluorocarbon
  • Hydrocarbon derivative
  • Organofluoride
  • Alkyl halide
  • Alkyl fluoride
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP1.39ALOGPS
logP1.33ChemAxon
logS-0.74ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity12.02 m³·mol⁻¹ChemAxon
Polarizability4.84 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
DeepCCS[M+H]+123.72830932474
DeepCCS[M-H]-121.83330932474
DeepCCS[M-2H]-157.22130932474
DeepCCS[M+Na]+131.41630932474
AllCCS[M+H]+125.632859911
AllCCS[M+H-H2O]+121.232859911
AllCCS[M+NH4]+129.732859911
AllCCS[M+Na]+130.832859911
AllCCS[M-H]-119.932859911
AllCCS[M+Na-2H]-124.532859911
AllCCS[M+HCOO]-129.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1,1,1,2-TetrafluoroethaneFCC(F)(F)F364.1Standard polar33892256
1,1,1,2-TetrafluoroethaneFCC(F)(F)F214.3Standard non polar33892256
1,1,1,2-TetrafluoroethaneFCC(F)(F)F262.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1,1,1,2-Tetrafluoroethane GC-MS (Non-derivatized) - 70eV, Positivesplash10-0f89-9500000000-720552a0e60078ffd2e32021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1,1,1,2-Tetrafluoroethane 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 - 1,1,1,2-Tetrafluoroethane 10V, Positive-QTOFsplash10-0udi-0900000000-5290b49ca7dd078348332016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 20V, Positive-QTOFsplash10-0udi-0900000000-94f85eac581b14f4cfb82016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 40V, Positive-QTOFsplash10-001i-9000000000-1edb18947dafd1f93aee2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 10V, Negative-QTOFsplash10-0udi-0900000000-57a7f95b0f486d25aad22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 20V, Negative-QTOFsplash10-0udi-2900000000-1c45bcb5c9d586d90fde2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 40V, Negative-QTOFsplash10-001i-9400000000-0cb93f63c539f989c0352016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 10V, Positive-QTOFsplash10-0udi-0900000000-de8f5b128680ed8f15b92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 20V, Positive-QTOFsplash10-0udi-0900000000-de8f5b128680ed8f15b92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 40V, Positive-QTOFsplash10-01q9-9100000000-5548d3cd27eefafd44972021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 10V, Negative-QTOFsplash10-0udi-0900000000-3c61c348c9c3136b44332021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 20V, Negative-QTOFsplash10-0udi-0900000000-3c61c348c9c3136b44332021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,1,1,2-Tetrafluoroethane 40V, Negative-QTOFsplash10-0udi-0900000000-3c61c348c9c3136b44332021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB13116
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID12577
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link1,1,1,2-Tetrafluoroethane
METLIN IDNot Available
PubChem Compound13129
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1143111
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]