2-Octanone
- Formula: C8H16O
- Molecular weight: 128.2120
- IUPAC Standard InChIKey: ZPVFWPFBNIEHGJ-UHFFFAOYSA-N
- CAS Registry Number: 111-13-7
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: n-Hexyl methyl ketone; Hexyl methyl ketone; Methyl hexyl ketone; Methyl n-hexyl ketone; Octan-2-one; n-C6H13COCH3; Octanone-2
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Kovats' RI, non-polar column, isothermal
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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | OV-1 | OV-101 | OV-101 | SE-54 | SE-54 |
Column length (m) | 20. | 20. | 15. | 15. | |
Carrier gas | Ar | Ar | |||
Substrate | |||||
Column diameter (mm) | 0.5 | 0.5 | 0.28 | 0.28 | |
Phase thickness (μm) | 2.5 | 2.5 | |||
Temperature (C) | 333. | 150. | 180. | 110. | 130. |
I | 968.8 | 971.0 | 974.2 | 993.4 | 994.1 |
Reference | Hu, Lu, et al., 2006 | Cha and Lee, 1994 | Cha and Lee, 1994 | Grigor'eva, Vasil'ev, et al., 1989 | Grigor'eva, Vasil'ev, et al., 1989 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | SE-54 | Apiezon LH + KF | Apiezon LH + KF | Apiezon LH + KF | Apiezon LH + KF |
Column length (m) | 15. | 30. | 30. | 30. | 30. |
Carrier gas | Ar | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.28 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 2.5 | 0.063 | 0.063 | 0.063 | 0.063 |
Temperature (C) | 150. | 100. | 100. | 100. | 100. |
I | 995.6 | 952. | 953. | 953. | 954. |
Reference | Grigor'eva, Vasil'ev, et al., 1989 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Apiezon LH + KF | Apiezon LH + KF | Apiezon LH + KF | Apiezon L + KF | Apiezon L + KF |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.063 | 0.063 | 0.063 | 0.063 | 0.063 |
Temperature (C) | 100. | 100. | 100. | 100. | 100. |
I | 954. | 955. | 955. | 953. | 953. |
Reference | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.063 | 0.063 | 0.063 | 0.063 | 0.063 |
Temperature (C) | 100. | 100. | 100. | 100. | 100. |
I | 953. | 953. | 953. | 955. | 955. |
Reference | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 | Samusenko, Svetlova, et al., 1986 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF | Apiezon L + KF |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | |||||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
Temperature (C) | 60. | 100. | 100. | 100. | 100. |
I | 968. | 953. | 953. | 953. | 954. |
Reference | Svetlova, Samusenko, et al., 1986 | Svetlova, Samusenko, et al., 1986 | Svetlova, Samusenko, et al., 1986 | Svetlova, Samusenko, et al., 1986 | Svetlova, Samusenko, et al., 1986 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | Apiezon L + KF | Apiezon L + KF | SE-30 | Apiezon L | Apiezon L |
Column length (m) | 30. | 30. | 3.7 | ||
Carrier gas | |||||
Substrate | Celatom AW silanized | Celite 545 | Celite 545 | ||
Column diameter (mm) | 0.25 | 0.25 | |||
Phase thickness (μm) | 0.06 | 0.06 | |||
Temperature (C) | 100. | 100. | 150. | 120. | 160. |
I | 955. | 955. | 978. | 950. | 965. |
Reference | Svetlova, Samusenko, et al., 1986 | Svetlova, Samusenko, et al., 1986 | Haken, Nguyen, et al., 1979 | Bogoslovsky, Anvaer, et al., 1978 | Bogoslovsky, Anvaer, et al., 1978 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | Apolane | SE-30 | Apiezon L | Apiezon L | Apiezon L |
Column length (m) | 2.4 | 3.7 | 2.3 | 2.3 | 2.25 |
Carrier gas | He | N2 | N2 | ||
Substrate | Chromosorb | DCMS-treated Chromosorb W | DCMS-treated Chromosorb W | Celite | |
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 190. | 150. | 100. | 150. | 130. |
I | 938.5 | 977. | 946. | 957. | 947. |
Reference | Riedo, Fritz, et al., 1976 | Haken, Ho, et al., 1975 | Brown, Chapman, et al., 1968 | Brown, Chapman, et al., 1968 | Wehrli and Kováts, 1959 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed |
---|---|
Active phase | Apiezon L |
Column length (m) | 2.25 |
Carrier gas | |
Substrate | Celite |
Column diameter (mm) | |
Phase thickness (μm) | |
Temperature (C) | 190. |
I | 953. |
Reference | Wehrli and Kováts, 1959 |
Comment | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hu, Lu, et al., 2006
Hu, X.-F.; Lu, C.-H.; Yin, C.-S.,
Modeling Gas Chromatographic Retention Indices of Oxygen-containing Compounds by Novel Atom-type Topological Indices,
Chinese Journal of Chemical Physics, 2006, 19, 3, 243-247, https://doi.org/10.1360/cjcp2006.19(3).243.5
. [all data]
Cha and Lee, 1994
Cha, K.-W.; Lee, D.-J.,
Prediction of retention indices of various compounds in gas-liquid chromatography,
J. Korean Chem. Soc., 1994, 38, 2, 108-120, retrieved from http://journal.kcsnet.or.kr/publi/dh/dh94n2/108.pdf. [all data]
Grigor'eva, Vasil'ev, et al., 1989
Grigor'eva, D.N.; Vasil'ev, A.V.; Golovnya, R.V.,
Variation in retention indices and equivalent chain lengths of homologous series of n-alkyl acetates, n-alkyl methyl ketones, and methyl esters of aliphatic carboxylic acids as a function of homolog number and analysis temperature,
Zh. Anal. Khim., 1989, 44, 1, 68-73. [all data]
Samusenko, Svetlova, et al., 1986
Samusenko, A.L.; Svetlova, N.I.; Golovnya, R.V.,
Reproducible and durable glass capillary columns with hydrogenated apiezon-l and OV-101 for the analysis of polar substances,
Zh. Anal. Khim., 1986, 61, 1, 127-133. [all data]
Svetlova, Samusenko, et al., 1986
Svetlova, N.I.; Samusenko, A.L.; Golovnya, R.V.,
Advantage of the universal equation over the linear equation for the calculation of retention parameters of homologous series in capillary chromatography,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 12, 737-740, https://doi.org/10.1002/jhrc.1240091205
. [all data]
Haken, Nguyen, et al., 1979
Haken, J.K.; Nguyen, A.; Wainwright, M.S.,
Application of linear extrathermodynamic relationships to alcohols, aldehydes, ketones, amd ethoxy alcohols,
J. Chromatogr., 1979, 179, 1, 75-85, https://doi.org/10.1016/S0021-9673(00)80658-5
. [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]
Riedo, Fritz, et al., 1976
Riedo, F.; Fritz, D.; Tarján, G.; Kováts, E.Sz.,
A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography,
J. Chromatogr., 1976, 126, 63-83, https://doi.org/10.1016/S0021-9673(01)84063-2
. [all data]
Haken, Ho, et al., 1975
Haken, J.K.; Ho, D.K.M.; Vaughan, C.E.,
Gas chromatography of homologous esters. VII. The retention behaviour of pyruvate esters and related carbonyl and carboxyl compounds,
J. Chromatogr., 1975, 106, 2, 317-325, https://doi.org/10.1016/S0021-9673(00)93839-1
. [all data]
Brown, Chapman, et al., 1968
Brown, I.; Chapman, I.L.; Nicholson, G.J.,
Gas chromatography of polar solutes in electron acceptor stationary phases,
Aust. J. Chem., 1968, 21, 5, 1125-1141, https://doi.org/10.1071/CH9681125
. [all data]
Wehrli and Kováts, 1959
Wehrli, A.; Kováts, E.,
Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen,
Helv. Chim. Acta, 1959, 7, 7, 2709-2736, https://doi.org/10.1002/hlca.19590420745
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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