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Showing Compound 2-Aminoethanol (FDB000769)

Record Information
Version1.0
Creation date2010-04-08 22:04:42 UTC
Update date2020-09-17 15:31:45 UTC
Primary IDFDB000769
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name2-Aminoethanol
DescriptionEthanolamine, also known as aminoethanol or glycinol, belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom. Ethanolamine is a weak basic compound (based on its pKa). Ethanolamine exists in all living species, ranging from bacteria to humans. Ethanolamine can be converted into O-phosphoethanolamine through the action of the enzyme choline/ethanolamine kinase. In humans, ethanolamine is involved in phosphatidylcholine biosynthesis. Ethanolamine has been detected in several different foods, such as millets, chickpea, abalones, common salsifies, and oriental wheats. Like other amines, monoethanolamine is a weak base and this property is exploited in its use in gas scrubbing. The ratio of the products can be controlled by the stoichiometry of the reactants. Reacting ethanolamine with ammonia gives ethylenediamine, a precursor of the commonly used chelating agent EDTA.
CAS Number141-43-5
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility849 g/LALOGPS
logP-1.5ALOGPS
logP-1.3ChemAxon
logS1.14ALOGPS
pKa (Strongest Acidic)15.61ChemAxon
pKa (Strongest Basic)9.55ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area46.25 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity16.21 m³·mol⁻¹ChemAxon
Polarizability6.63 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC2H7NO
IUPAC name2-aminoethan-1-ol
InChI IdentifierInChI=1S/C2H7NO/c3-1-2-4/h4H,1-3H2
InChI KeyHZAXFHJVJLSVMW-UHFFFAOYSA-N
Isomeric SMILESNCCO
Average Molecular Weight61.0831
Monoisotopic Molecular Weight61.052763851
Classification
Description Belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassAmines
Direct Parent1,2-aminoalcohols
Alternative Parents
Substituents
  • 1,2-aminoalcohol
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Primary alcohol
  • Organooxygen compound
  • Primary aliphatic amine
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-001i-9000000000-b8e7ed9f5ad7245114312014-09-20View Spectrum
GC-MS2-Aminoethanol, 3 TMS, GC-MS Spectrumsplash10-00di-1900000000-b64e859a0bfc46cdfcbfSpectrum
GC-MS2-Aminoethanol, 3 TMS, GC-MS Spectrumsplash10-00di-1900000000-384c99d021f0303a9d78Spectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-1900000000-d731dd07c2dfa0287f5fSpectrum
GC-MS2-Aminoethanol, 3 TMS, GC-MS Spectrumsplash10-00di-8900000000-ec4268b6041043d15437Spectrum
GC-MS2-Aminoethanol, 3 TMS, GC-MS Spectrumsplash10-00di-2900000000-02697b8ce238020537aaSpectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-001i-9000000000-7160c3fea0c0159e447aSpectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-001i-9000000000-2af16a98e43fadfa86a3Spectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-1900000000-b64e859a0bfc46cdfcbfSpectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-1900000000-384c99d021f0303a9d78Spectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-1900000000-d731dd07c2dfa0287f5fSpectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-8900000000-ec4268b6041043d15437Spectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-00di-2900000000-02697b8ce238020537aaSpectrum
GC-MS2-Aminoethanol, non-derivatized, GC-MS Spectrumsplash10-0fki-2900000000-37831b0ceb554ca4edd2Spectrum
Predicted GC-MS2-Aminoethanol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-001i-9000000000-e06e8502ffb0d4113432Spectrum
Predicted GC-MS2-Aminoethanol, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-001i-9100000000-e2cbdef448451ceae424Spectrum
Predicted GC-MS2-Aminoethanol, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MS2-Aminoethanol, TMS_1_2, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MS2-Aminoethanol, TBDMS_1_1, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MS2-Aminoethanol, TBDMS_1_2, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-03dl-9000000000-17dee0c07bf5cddb79ce2012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-03di-9000000000-04f4c1792f8ab4f4646f2012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-03di-9000000000-761836be8f10180812102012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI RMU-7M) , Positivesplash10-001i-9000000000-7160c3fea0c0159e447a2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-68) , Positivesplash10-001i-9000000000-2af16a98e43fadfa86a32012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Positivesplash10-03di-9000000000-ae5b80bd3c5c11914ea62012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Positivesplash10-0006-9000000000-6abb3d0944e188778c652012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Positivesplash10-0007-9000000000-e477e52f411d933a30b72012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Positivesplash10-0006-9000000000-d7979261a3716365d5ae2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Positivesplash10-03di-9000000000-5c0261b2dcc6ae1291a12012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-03di-9000000000-ae5b80bd3c5c11914ea62017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-0006-9000000000-6abb3d0944e188778c652017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-0007-9000000000-e477e52f411d933a30b72017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-0006-9000000000-d7979261a3716365d5ae2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-03di-9000000000-5c0261b2dcc6ae1291a12017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - 0V, Positivesplash10-03di-9000000000-f09b61222ca342d2835c2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-3f9346b7fb6fdd5c5ce82021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-03di-9000000000-f73d8d00f0f2345219712021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-eec6f92ad146ef43c1112021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-9e6d219a7fbd8624cd6b2015-05-26View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01ox-9000000000-fb9020ee9b301ec7766f2015-05-26View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-a4ae359cfcc0245b4d192015-05-26View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-9000000000-b6ed81bc049b8d3042f62015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03dl-9000000000-78c77096ed599182b5bb2015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-f199cbf8312e0b466f1b2015-05-27View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 125 MHz, H2O, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 90 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 15.09 MHz, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, D2O, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, D2O, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, D2O, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
2D NMR[1H, 1H]-TOCSY. Unexported temporarily by An Chi on Oct 15, 2021 until json or nmrML file is generated. 2D NMR Spectrum (experimental)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Spectrum
ChemSpider ID13835336
ChEMBL IDCHEMBL104943
KEGG Compound IDC00189
Pubchem Compound ID700
Pubchem Substance IDNot Available
ChEBI ID16000
Phenol-Explorer IDNot Available
DrugBank IDDB03994
HMDB IDHMDB00149
CRC / DFC (Dictionary of Food Compounds) IDBGX64-F:BGX64-F
EAFUS ID2596
Dr. Duke IDCOLAMINE|ETHANOLAMINE
BIGG ID34189
KNApSAcK IDC00007279
HET IDETA
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDEthanolamine
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
Pathways
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).