Butanal, 2-methyl-

• Formula: C₅H₁₀O
• Molecular weight: 86.1323
• IUPAC Standard InChI: InChI=1S/C5H10O/c1-3-5(2)4-6/h4-5H,3H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: BYGQBDHUGHBGMD-UHFFFAOYSA-N Copy
• CAS Registry Number: 96-17-3
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Species with the same structure:
  • Butanal, methyl-
• Stereoisomers:
  • (S)-2-methylbutanal
• Other names: Butyraldehyde, 2-methyl-; α-Methylbutanal; α-Methylbutyraldehyde; α-Methylbutyric aldehyde; Methylethylacetaldehyde; 2-Formylbutane; 2-Methylbutanal; 2-Methylbutyraldehyde; 2-Methylbutyric aldehyde; sec-C4H9CHO; Acetaldehyde, ethylmethyl-; 2-Methyl-1-butanal; (.+/-.)-2-Methylbutanal; 2-Ethylpropanal; NSC 77077
• Information on this page:
  • Normal boiling point
  • References
  • Notes
• Other data available:
  • Phase change data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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Normal boiling point

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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

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.

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Gaiffe and Palland, 1962
Gaiffe, A.; Palland, R., C. R. Hebd. Seances Acad. Sci., 1962, 254, 3099. [all data]

Cook, 1952
Cook, N.C., , Unpublished, Final Rep. Stand. Proj. on Oxygenated Compounds, Penn. State Univ., College Park, PA, 1952. [all data]

Badin and Pacsu, 1944
Badin, E.J.; Pacsu, E., Mechanism of Catlytic Hydrogenation and Dehydrogenation of Aldehydes and Alcohols, J. Am. Chem. Soc., 1944, 66, 1963. [all data]

Levene and Kuna, 1935
Levene, P.A.; Kuna, M., J. Biol. Chem., 1935, 110, 323. [all data]

Levene, Rothen, et al., 1935
Levene, P.A.; Rothen, A.; Kuna, M., J. Biol. Chem., 1935, 111, 739. [all data]

Kohlraush and Koppl, 1934
Kohlraush, K.W.F.; Koppl, F., Z. Phys. Chem., Abt. B, 1934, 24, 370. [all data]

Linstead and Mann, 1930
Linstead; Mann, J. Chem. Soc., 1930, 1930, 2064. [all data]

Neuberg and Simon, 1926
Neuberg, C.; Simon, Biochem. Z., 1926, 174, 452. [all data]

Ehrlich, 1907
Ehrlich, F., Natural isomers of leucine, Ber. Dtsch. Chem. Ges., 1907, 40, 2538. [all data]

Sommelet, 1907
Sommelet, M., Bull. Soc. Chim. Belg., 1907, 1, 404. [all data]

Neustadter, 1906
Neustadter, V., Monatsh. Chem., 1906, 27, 879. [all data]

Sommelet, 1906
Sommelet, M., Ann. Chim. Phys., 1906, 9, 484. [all data]

Perkin, 1884
Perkin, W.H., On the Magnetic Rotary Polarisation of Compounds in Relation to their Chemical Consitution; with Observations on the Preparation and Relative Densities of the Bodies Examined, J. Chem. Soc., 1884, 45, 421-580. [all data]

Notes

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• Symbols used in this document:
  

  Tboil

  Boiling point

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