Tromethamine

• Formula: C₄H₁₁NO₃
• Molecular weight: 121.1350
• IUPAC Standard InChI: InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2 Copy

  
• IUPAC Standard InChIKey: LENZDBCJOHFCAS-UHFFFAOYSA-N Copy
• CAS Registry Number: 77-86-1
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-; Addex-Tham; Aminotrimethylolmethane; Aminotris(hydroxymethyl)methane; Methanamine, 1,1,1-tris(hydroxymethyl)-; Pehanorm; Talatrol; Tham-E; Trimethylolaminomethane; Tris; Tris amino; Tris buffer; Tris(hydroxymethyl)aminomethane; Tris(hydroxymethyl)methanamine; Tris(hydroxymethyl)methylamine; Tris-steril; Trisamin; Trisamine; Trisaminol; Trispuffer; Trizma; Trometamol; Trometamole; Tromethane; Tromethanmin; Tutofusin tris; THAM; Apiroserum Tham; Methylamine, 1,1,1-tris(hydroxymethyl)-; 2-(Hydroxymethyl)-2-amino-1,3-propanediol; 2-Amino-2-(hydroxymethyl)propane-1,3-diol; 2-Amino-2-methylol-1,3-propanediol; Tromethamin; Aminotri(hydroxymethyl)methane; TAM; Trigmo base; Triladyl; 2-Amino-2-hydroxymethylpropanediol; 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tris (hydroxymethyl)aminoethane; Tris base; Tris, free base; Trizma base; NSC 6365; Tris (buffering agent)
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• Information on this page:
  • IR Spectrum
  • UV/Visible spectrum
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
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IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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Additional Data

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Normal alkane RI, non-polar column, custom temperature program

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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.

Parish, 1971
Parish, C., UV atlas of organic compounds, 1971, 5, K2/4. [all data]

Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C., Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase, J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1 . [all data]

Notes

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