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
  • IR Spectrum
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • Ion clustering data
  • 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

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

• LIQUID (NEAT); DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY; 2 cm^-1 resolution

Data compiled by: Tanya L. Myers, Russell G. Tonkyn, Ashley M. Oeck, Tyler O. Danby, John S. Loring, Matthew S. Taubman, Stephen W. Sharpe, Jerome C. Birnbaum, and Timothy J. Johnson

• liquid; Bruker Tensor 27 FTIR; 0.4821395 cm^-1 resolution

References

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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]

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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