2-Butanol, 3-methyl-

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Gas phase thermochemistry data

Go To: Top, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, 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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Quantity Value Units Method Reference Comment
Δfgas-75.62 ± 0.43kcal/molEqkConnett, 1970ALS
Δfgas-74.83kcal/molN/AChao and Rossini, 1965Value computed using ΔfHliquid° value of -366.6±0.7 kj/mol from Chao and Rossini, 1965 and ΔvapH° value of 53.5 kj/mol from Connett, 1970.; DRB
Quantity Value Units Method Reference Comment
gas92.88 ± 0.91cal/mol*KN/AConnett, 1970This value was obtained from equilibrium study.; GT

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

Gas Phase Spectrum

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Additional Data

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Owner NIST Standard Reference Data Program
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin NIST Mass Spectrometry Data Center
State gas
Instrument HP-GC/MS/IRD

This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database .


Mass spectrum (electron ionization)

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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

Spectrum

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Mass spectrum
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Additional Data

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Due to licensing restrictions, this spectrum cannot be downloaded.

Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-1316
NIST MS number 233629

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillarySE-30100.683.Tarjan, Nyiredy, et al., 1989 
CapillarySE-3060.683.Tarjan, Nyiredy, et al., 1989 
CapillarySE-3080.668.Tarjan, Nyiredy, et al., 1989 
CapillarySE-30100.683.Haken and Korhonen, 1985Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-30120.690.Haken and Korhonen, 1985Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-30140.699.Haken and Korhonen, 1985Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-3060.683.Haken and Korhonen, 1985Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-3080.668.Haken and Korhonen, 1985Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-30100.683.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-30120.690.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-30140.699.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-3060.683.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.33 mm
CapillarySE-3080.668.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.33 mm
PackedSE-30150.670.Tiess, 1984Ar, Gas Chrom Q (80-100 mesh); Column length: 3. m
PackedApiezon L120.652.Bogoslovsky, Anvaer, et al., 1978Celite 545
PackedApiezon L160.656.Bogoslovsky, Anvaer, et al., 1978Celite 545
PackedSE-30100.672.Zarazir, Chovin, et al., 1970Chromosorb W; Column length: 2. m

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryOV-351100.1108.Haken and Korhonen, 1985N2; Column length: 25. m; Column diameter: 0.32 mm
CapillaryOV-35160.1100.Haken and Korhonen, 1985N2; Column length: 25. m; Column diameter: 0.32 mm
CapillaryOV-35180.1094.Haken and Korhonen, 1985N2; Column length: 25. m; Column diameter: 0.32 mm
CapillaryOV-351100.1108.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.32 mm
CapillaryOV-35160.1100.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.32 mm
CapillaryOV-35180.1094.Haken, Madden, et al., 1985N2; Column length: 25. m; Column diameter: 0.32 mm
PackedCarbowax 20M100.1090.Zarazir, Chovin, et al., 1970Chromosorb W; Column length: 2. m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillarySE-30663.Korhonen, 19846. K/min; Column length: 25. m; Column diameter: 0.3 mm; Tstart: 50. C

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

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Column type Active phase I Reference Comment
CapillaryVF-5MS692.1Tret'yakov, 200730. m/0.25 mm/0.25 μm, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryCP-Wax 52CB1124.Liu, Yang, et al., 2001H2, 2. K/min; Column length: 50. m; Column diameter: 0.32 mm; Tstart: 50. C; Tend: 200. C
CapillaryOV-3511079.Korhonen, 19846. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C

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

View large format table.

Column type Active phase I Reference Comment
CapillarySupelcowax-101094.Bianchi, Careri, et al., 200730. m/0.25 mm/0.25 μm, He; Program: 35C(8min) => 4C/min => 60C => 6C/min => 160C => 20C/min => 200C(1min)
CapillaryFFAP1118.Yasuhara, 198750. m/0.25 mm/0.25 μm, He; Program: 20C (5min) => 2C/min => 70C => 4C/min => 210C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-1664.Rapior, Breheret, et al., 199730. m/0.2 mm/0.25 μm, He, 50. C @ 2. min, 4. K/min; Tend: 200. C
CapillaryHP-5700.Larsen and Frisvad, 199535. C @ 2. min, 6. K/min; Tend: 200. C
CapillaryOV-101671.Anker, Jurs, et al., 19902. K/min; Column length: 50. m; Column diameter: 0.28 mm; Tstart: 80. C; Tend: 200. C
CapillaryOV-101675.del Rosario, de Lumen, et al., 1984He, 0. C @ 1. min, 3. K/min; Column length: 50. m; Column diameter: 0.31 mm; Tend: 225. C

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

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Column type Active phase I Reference Comment
CapillaryMethyl Silicone666.Feng and Mu, 2007Program: not specified
CapillarySE-30671.Vinogradov, 2004Program: not specified
CapillaryPolydimethyl siloxane666.Junkes, Castanho, et al., 2003Program: not specified
CapillaryMethyl Silicone666.Estrada and Gutierrez, 1999Program: not specified
CapillaryPolydimethyl siloxanes675.Zenkevich, 1998Program: not specified
CapillaryOV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc.646.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified
CapillaryOV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc.663.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified

Normal alkane RI, polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillaryTC-Wax1083.Suhardi, Suzuki, et al., 200260. m/0.25 mm/0.25 μm, He, 40. C @ 10. min, 3. K/min, 230. C @ 10. min
CapillaryDB-Wax1089.Parada, Duque, et al., 200030. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 4. K/min, 240. C @ 10. min
CapillaryDB-Wax1100.Pollak and Berger, 199630. m/0.32 mm/0.5 μm, He, 40. C @ 1. min, 3. K/min, 210. C @ 25. min

Normal alkane RI, polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryHP-Innowax1089.Narain, Galvao, et al., 200730. m/0.25 mm/0.25 μm, He; Program: 30C(5min) => 7C/min => 100C(5min) => 1C/min => 130C => 10C/min => 195C(45min)
CapillaryHP-Innowax1091.Narain, Galvao, et al., 200730. m/0.25 mm/0.25 μm, He; Program: 30C(5min) => 7C/min => 100C(5min) => 1C/min => 130C => 10C/min => 195C(45min)

References

Go To: Top, Gas phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes

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

Connett, 1970
Connett, J.E., Chemical equilibria. Part III. Dehydrogenation of pentan-1-ol, pentan-2-ol, and 3-methylbutan-2-ol, J. Chem. Soc. A, 1970, 1284-1286. [all data]

Chao and Rossini, 1965
Chao, J.; Rossini, F.D., Heats of combustion, formation, and isomerization of nineteen alkanols, J. Chem. Eng. Data, 1965, 10, 374-379. [all data]

Tarjan, Nyiredy, et al., 1989
Tarjan, G.; Nyiredy, Sz.; Gyor, M.; Lombosi, E.R.; Lombosi, T.S.; Budahegyi, M.V.; Meszaros, S.Y.; Takacs, J.M., Review. Thirtieth Anniversary of the Retention Index According to Kovats in Gas-Liquid Chromatography, J. Chromatogr., 1989, 472, 1-92, https://doi.org/10.1016/S0021-9673(00)94099-8 . [all data]

Haken and Korhonen, 1985
Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 1985, 324, 343-353, https://doi.org/10.1016/S0021-9673(01)81333-9 . [all data]

Haken, Madden, et al., 1985
Haken, J.K.; Madden, B.G.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXXI. Butanoyl and monochlorobutanoyl esters of lower saturated branched chain and unsaturated alcohols on SE-30 and OV-351 capillary columns, J. Chromatogr., 1985, 325, 61-73, https://doi.org/10.1016/S0021-9673(00)96008-4 . [all data]

Tiess, 1984
Tiess, D., Gaschromatographische Retentionsindices von 125 leicht- bis mittelflüchtigen organischen Substanzen toxikologisch-analytischer Relevanz auf SE-30, Wiss. Z. Wilhelm-Pieck-Univ. Rostock Math. Naturwiss. Reihe, 1984, 33, 6-9. [all data]

Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]

Zarazir, Chovin, et al., 1970
Zarazir, D.; Chovin, P.; Guiochon, G., Identification of hydroxylic compounds and their derivatives by gas chromatography, Chromatographia, 1970, 3, 4, 180-195, https://doi.org/10.1007/BF02269018 . [all data]

Korhonen, 1984
Korhonen, I.O.O., Gas-Liquid Chromatographic Analyses. XXV. Branched-Chain C3-C5 Alkyl Esters of Halogenated Acetic Acids, J. Chromatogr., 1984, 288, 51-69, https://doi.org/10.1016/S0021-9673(01)93681-7 . [all data]

Tret'yakov, 2007
Tret'yakov, K.V., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2007. [all data]

Liu, Yang, et al., 2001
Liu, T.-T.; Yang, T.-S.; Wu, C.-M., Changes of volatiles in soy sauce-stewed pork during cold storage and reheating, J. Sci. Food Agric., 2001, 81, 15, 1547-1552, https://doi.org/10.1002/jsfa.978 . [all data]

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]

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]

Rapior, Breheret, et al., 1997
Rapior, S.; Breheret, S.; Talou, T.; Bessiére, J.-M., Volatile flavor constituents of fresh Marasmius alliaceus (garlic Marasmius), J. Agric. Food Chem., 1997, 45, 3, 820-825, https://doi.org/10.1021/jf960511y . [all data]

Larsen and Frisvad, 1995
Larsen, T.O.; Frisvad, J.C., Characterization of volatile metabolites from 47 Penicillium taxa, Mycol. Res., 1995, 99, 10, 1153-1166, https://doi.org/10.1016/S0953-7562(09)80271-2 . [all data]

Anker, Jurs, et al., 1990
Anker, L.S.; Jurs, P.C.; Edwards, P.A., Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups, Anal. Chem., 1990, 62, 24, 2676-2684, https://doi.org/10.1021/ac00223a006 . [all data]

del Rosario, de Lumen, et al., 1984
del Rosario, R.; de Lumen, B.O.; Habu, T.; Flath, R.A.; Mon, T.R.; Teranishi, R., Comparison of headspace volatiles from winged beans and soybeans, J. Agric. Food Chem., 1984, 32, 5, 1011-1015, https://doi.org/10.1021/jf00125a015 . [all data]

Feng and Mu, 2007
Feng, H.; Mu, L.-L., Quantitative structure-retention relationships for alkane and its derivatives based on electrotopological state index and molecular shape index, Chem. Ind. Engineering (Chinese), 2007, 24, 2, 161-168. [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Junkes, Castanho, et al., 2003
Junkes, B.S.; Castanho, R.D.M.; Amboni, C.; Yunes, R.A.; Heinzen, V.E.F., Semiempirical Topological Index: A Novel Molecular Descriptor for Quantitative Structure-Retention Relationship Studies, Internet Electronic Journal of Molecular Design, 2003, 2, 1, 33-49. [all data]

Estrada and Gutierrez, 1999
Estrada, E.; Gutierrez, Y., Modeling chromatographic parameters by a novel graph theoretical sub-structural approach, J. Chromatogr. A, 1999, 858, 2, 187-199, https://doi.org/10.1016/S0021-9673(99)00808-0 . [all data]

Zenkevich, 1998
Zenkevich, I.G., The Principle of Structural Analogy in the Calculation of Gas Chromatographic Retention Indices using Physico-Chemical Constants of Organic Compounds, Zh. Anal. Khim. (Rus.), 1998, 53, 1, 43-49. [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]

Suhardi, Suzuki, et al., 2002
Suhardi, S.; Suzuki, M.; Yoshida, K.; Muto, T.; Fujita, A.; Watanbe, N., Changes in the volatile compounds and in the chemical and physical properties of snake fruit (Salacca edulis Reinw) Cv. Pondoh during maturation, J. Agric. Food Chem., 2002, 50, 26, 7627-7633, https://doi.org/10.1021/jf020620e . [all data]

Parada, Duque, et al., 2000
Parada, F.; Duque, C.; Fujimoto, Y., Free and bound volatile composition and characterization of some glucoconjugates as aroma precursors in Melón de olor fruit pulp (Sicana odorifera), J. Agric. Food Chem., 2000, 48, 12, 6200-6204, https://doi.org/10.1021/jf0007232 . [all data]

Pollak and Berger, 1996
Pollak, F.C.; Berger, R.G., Geosmin and Related Volatiles in Bioreactor-Cultured Streptomyces citreus CBS 109.60, Appl. Environ. Microbiol., 1996, 62, 4, 1295-1299. [all data]

Narain, Galvao, et al., 2007
Narain, N.; Galvao, M.S.; Madruga, M.S., Volatile compounds captured through purge and trap technique in caja-umbu (Spondias sp.) fruits during maturation, Food Chem., 2007, 102, 3, 726-731, https://doi.org/10.1016/j.foodchem.2006.06.003 . [all data]


Notes

Go To: Top, Gas phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References