Ethanol, 2-(methylamino)-

• Formula: C₃H₉NO
• Molecular weight: 75.1097
• IUPAC Standard InChI: InChI=1S/C3H9NO/c1-4-2-3-5/h4-5H,2-3H2,1H3 Copy

  
• IUPAC Standard InChIKey: OPKOKAMJFNKNAS-UHFFFAOYSA-N Copy
• CAS Registry Number: 109-83-1
• 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: β-(Methylamino)ethanol; (Hydroxyethyl)methylamine; (2-Hydroxyethyl)methylamine; Methyl(β-hydroxyethyl)amine; Methyl(hydroxyethyl)amine; Methyl(2-hydroxyethyl)amine; Methylaminoethanol; Methylethanolamine; Methylethylolamine; Monomethylaminoethanol; Monomethylethanolamine; Monomethylmonoethanolamine; N-(2-Hydroxyethyl)methylamine; N-Methyl-N-(β-hydroxyethyl)amine; N-Methyl-N-(2-hydroxyethyl)amine; N-Methyl-N-hydroxyethylamine; N-Methyl-2-aminoethanol; N-Methyl-2-ethanolamine; N-Methyl-2-hydroxyethylamine; N-Methylaminoethanol; N-Methylethanolamine; N-Methylmonoethanolamine; N-Monomethylaminoethanol; N-Monomethylethanolamine; 2-(Methylamino)ethanol; 2-(N-Methylamino)ethanol; 2-(N-Monomethylamino)ethanol; 2-Hydroxy-N-methylethylamine; Amietol M 11; Monomethyl-aminoaethanol; USAF DO-50; 2-Hydroxyethyl-N-methylamine; 2-Methylamino-1-ethanol; NSC 62776
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
• Options:
  • Switch to calorie-based units

Data at NIST subscription sites:

• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Phase change data

Go To: Top, References, Notes

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

Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Reduced pressure boiling point

References

Go To: Top, Phase change data, Notes

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

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Buckingham and Donaghy, 1982
Buckingham, J.; Donaghy, S.M., Dictionary of Organic Compounds: Fifth Edition, Chapman and Hall, New York, 1982, 1. [all data]

Steele, Chirico, et al., 1997
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A., Vapor Pressure, Heat Capacity, and Density along the Saturted Line, Measurements for Cyclohexanol, 2-Cyclohexen-1-one, 1,2-Dichloropropane, 1,4-Di-tert-butylbenzene, (±)-2-Ethylhexanoic Acid, 1-(m, J. Chem. Eng. Data, 1997, 42, 1021-36. [all data]

Kapteina, Slowik, et al., 2005
Kapteina, Simon; Slowik, Krzysztof; Verevkin, Sergey P.; Heintz, Andreas, Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines, J. Chem. Eng. Data, 2005, 50, 2, 398-402, https://doi.org/10.1021/je049761y . [all data]

Noll, Valtz, et al., 1998
Noll, O.; Valtz, A.; Richon, D.; Getachew-Sawaya, T.; Mokbel, I.; Jose, J., Vapor pressures and liquid densities of N-methylethanolamine, diethanolamine, and N-methyldiethanolamine, ELDATA: Int. Electron. J. Phys. Chem. Data, 1998, 4, 3, 105. [all data]

Steele, Chirico, et al., 1997, 2
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A., Vapor Pressure, Heat Capacity, and Density along the Saturation Line, Measurements for Cyclohexanol, 2-Cyclohexen-1-one, 1,2-Dichloropropane, 1,4-Di- tert -butylbenzene, (±)-2-Ethylhexanoic Acid, 2-(Methylamino)ethanol, Perfluoro- n -heptane, and Sulfolane, J. Chem. Eng. Data, 1997, 42, 6, 1021-1036, https://doi.org/10.1021/je9701036 . [all data]

Smirnova, Tereshchenko, et al., 1987
Smirnova, G.G.; Tereshchenko, G.F.; Blagushina, M.A., Zh. Prikl. Khim. (S.-Peterburg), 1987, 62, 182. [all data]

Touhara, Okazaki, et al., 1982
Touhara, H.; Okazaki, S.; Okino, F.; Tanaka, H.; Ikari, K.; Nakanishi, K., Thermodynamic properties of aqueous mixtures of hydrophilic compounds 2. Aminoethanol and its methyl derivatives, The Journal of Chemical Thermodynamics, 1982, 14, 2, 145-156, https://doi.org/10.1016/0021-9614(82)90026-X . [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  Pc	Critical pressure
  Tboil	Boiling point
  Tc	Critical temperature
  ΔvapH°	Enthalpy of vaporization at standard conditions
  ρc	Critical density

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.