1-Butanol, 2-methyl-

• Formula: C₅H₁₂O
• Molecular weight: 88.1482
• IUPAC Standard InChI: InChI=1S/C5H12O/c1-3-5(2)4-6/h5-6H,3-4H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: QPRQEDXDYOZYLA-UHFFFAOYSA-N Copy
• CAS Registry Number: 137-32-6
• 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.
• Species with the same structure:
  • 2-Methyl-1-butanol
• Isotopologues:
  • 2-methylbutanol-d-3
  • 2-methylbutanol-d-9
• Stereoisomers:
  • 1-Butanol, 2-methyl-, (S)-
• Other names: sec-Butylcarbinol; Active amyl alcohol; Active primary amyl alcohol; Primary active amyl alcohol; 2-Methyl-n-butanol; 2-Methyl-1-butanol; 2-Methylbutyl alcohol; CH3CH2CH(CH3)CH2OH; dl-2-Methyl-1-butanol; 2-Methyl butanol-1; 2-Methylbutanol; dl-sec-Butyl carbinol; Butanol, 2-methyl-; 2-Methyl-butan-1-ol; 3-Methyl iso-butanol; Methyl-2-butan-1-ol; NSC 8431; 34713-94-5; 2-methyl-1-butanol (active amyl alcohol)
• Information on this page:
  • Van Den Dool and Kratz RI, polar column, custom temperature program
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Henry's Law data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Computational Chemistry Comparison and Benchmark Database
• 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.

Van Den Dool and Kratz RI, polar column, custom temperature program

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

References

Go To: Top, Van Den Dool and Kratz RI, polar column, custom temperature program, Notes

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

Bianchi, Careri, et al., 2007
Bianchi, F.; Careri, M.; Mangia, A.; Musci, M., Retention indices in the analysis of food aroma volatile compounds in temperature-programmed gas chromatography: Database creation and evaluation of precision and robustness, J. Sep. Sci., 2007, 39, 4, 563-572, https://doi.org/10.1002/jssc.200600393 . [all data]

Romeo, Ziino, et al., 2007
Romeo, V.; Ziino, M.; Giuffrrida, D.; Condurso, C.; Verzera, A., Flavour profile of capers (Capparis spinosa L.) from the Eolian Archipelago by HS-SPME/GC?MS, Food Chem., 2007, 101, 3, 1272-1278, https://doi.org/10.1016/j.foodchem.2005.12.029 . [all data]

Aubert, Baumann, et al., 2005
Aubert, C.; Baumann, S.; Arguel, H., Optimization of the Analysis of Flavor Volatile Compounds by Liquid-Liquid Microextraction (LLME). Application to the Aroma Analysis of Melons, Peaches, Grapes, Strawberries, and Tomatoes, J. Agric. Food Chem., 2005, 53, 23, 8881-8895, https://doi.org/10.1021/jf0510541 . [all data]

Fritsch and Schieberle, 2005
Fritsch, H.T.; Schieberle, P., Identification based on quantitative measurements and aroma recombination of the character impact odorants in a Bavarian Pilsner-type beer, J. Agric. Food Chem., 2005, 53, 19, 7544-7551, https://doi.org/10.1021/jf051167k . [all data]

Kaack, Christensen, et al., 2005
Kaack, K.; Christensen, L.P.; Hughes, M.; Eder, R., The relationship between sensory quality and volatile compounds in raw juice processed from elderberries ( Sambucus nigra L.), Eur. Food Res. Technol., 2005, 221, 3-4, 244-254, https://doi.org/10.1007/s00217-005-1141-4 . [all data]

Boido, Lloret, et al., 2003
Boido, E.; Lloret, A.; Medina, K.; Fariña, L.; Carrau, f.; Versini, G.; Dellacassa, E., Aroma composition of Vitis vinifera Cv. Tannat: the typical red wine from Uruguay, J. Agric. Food Chem., 2003, 51, 18, 5408-5413, https://doi.org/10.1021/jf030087i . [all data]

Koprivnjak, Conte, et al., 2002
Koprivnjak, O.; Conte, L.; Totis, N., Influence of olive fruit storage in bags on oil quality and composition of volatile compounds, Food Technol. Biotechnol., 2002, 40, 2, 129-134. [all data]

Boulanger and Crouzet, 2001
Boulanger, R.; Crouzet, J., Identification of the aroma components of acerola (Malphigia glabra L.): free and bound flavor compounds, Food Chem., 2001, 74, 2, 209-216, https://doi.org/10.1016/S0308-8146(01)00128-5 . [all data]

Buettner and Schieberle, 1999
Buettner, A.; Schieberle, P., Characterization of the most odor-active volatiles in fresh, hand squeezed juice of grapefruit (Citrus paradise Macfayden), J. Agric. Food Chem., 1999, 47, 12, 5189-5193, https://doi.org/10.1021/jf990071l . [all data]

Yasuhara, 1987
Yasuhara, A., Identification of Volatile Compounds in Poultry Manure by Gas Chromatography-Mass Spectrometry, J. Chromatogr., 1987, 387, 371-378, https://doi.org/10.1016/S0021-9673(01)94539-X . [all data]

Whitfield, Shea, et al., 1981
Whitfield, F.B.; Shea, S.R.; Gillen, K.J.; Shaw, K.J., Volatile components from the roots of Acacia pulchella R.Br. and their effect on Phytophthora cinnamomi rands, Aust. J. Bot., 1981, 29, 2, 195-208, https://doi.org/10.1071/BT9810195 . [all data]

Notes

Go To: Top, Van Den Dool and Kratz RI, polar column, custom temperature program, References

• 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.