Triethanolamine

• Formula: C₆H₁₅NO₃
• Molecular weight: 149.1882
• IUPAC Standard InChI: InChI=1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2 Copy

  
• IUPAC Standard InChIKey: GSEJCLTVZPLZKY-UHFFFAOYSA-N Copy
• CAS Registry Number: 102-71-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: Trolamine; Ethanol, 2,2',2''-nitrilotris-; Ethanol, 2,2',2''-nitrilotri-; Daltogen; Nitrilotriethanol; Sterolamide; Sting-Kill; Thiofaco T-35; Tri(hydroxyethyl)amine; Triaethanolamin-NG; Triethanolamin; Tris(2-hydroxyethyl)amine; 2,2',2''-Nitrilotriethanol; 2,2',2''-Nitrilotris[ethanol]; N(CH2CH2OH)3; Nitrilo-2,2',2"-triethanol; Triethylamine, 2,2',2''-trihydroxy-; Triethylolamine; Trihydroxytriethylamine; TEA; Tris(β-hydroxyethyl)amine; Alkanolamine 244; Tea (amino alcohol); Teoa; Tris(beta-hydroxyethyl)amine; Trola; 2,2',2-Nitrilotris(ethanol); NSC 36718
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• Information on this page:
  • Gas phase thermochemistry data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Ion clustering data
  • IR Spectrum
  • Mass spectrum (electron ionization)
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Gas phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Reaction thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C₆H₁₆NO₃⁺ +  = (C₆H₁₆NO₃⁺ • )

By formula: C₆H₁₆NO₃⁺ + C₆H₁₅NO₃ = (C₆H₁₆NO₃⁺ • C₆H₁₅NO₃)

Free energy of reaction

Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

References

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Minadakis and Sabbah, 1982
Minadakis, C.; Sabbah, R., Thermodynamique de composes azotes. VIII. Etude thermochimique de la diethanolamine et de la triethyanolamine et de la reaction de reduction de l'eau par celle-ci, Thermochim. Acta, 1982, 55, 147-159. [all data]

Sunner, Kulatunga, et al., 1986
Sunner, J.A.; Kulatunga, R.; Kebarle, P., Fast Atom Bombardment Mass Spectrometry and Gas Phase Basicities, Anal. Chem., 1986, 58, 7, 1312, https://doi.org/10.1021/ac00298a010 . [all data]

Cradock, Ebsworth, et al., 1975
Cradock, S.; Ebsworth, E.A.V.; Muiry, I.B., Photoelectron spectra and bonding of (N-B) -2,8,9-trioxa-5-aza-1-bora-bicyclo[3.3.3]undecane (boratran) and some 2,8,9-trioxa-5-aza-1-sila- bicyclo[3.3.3]undecanes (silatrans), J. Chem. Soc. Dalton Trans., 1975, 25. [all data]

Notes

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• Symbols used in this document:
  

  T	Temperature
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔrG°	Free energy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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