Cyclopentene, 1-pentyl-
- Formula: C10H18
- Molecular weight: 138.2499
- IUPAC Standard InChIKey: QCNVZKGTZWZQPR-UHFFFAOYSA-N
- CAS Registry Number: 4291-98-9
- 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: 1-Amyl-1-cyclopentene; 1-Pentyl-1-cyclopentene; 1-Pentylcyclopentene; 1-Pentylcyclopentene-1
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Gas Chromatography
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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Squalane | 100. | 1040. | Bogoslovsky, Anvaer, et al., 1978 | |
Capillary | Squalane | 60. | 1034. | Bogoslovsky, Anvaer, et al., 1978 | |
Capillary | Squalane | 80. | 1037. | Bogoslovsky, Anvaer, et al., 1978 | |
Capillary | Squalane | 100. | 1036. | Rang, Orav, et al., 1977 | Nitrogen or helium; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | Squalane | 100. | 1037. | Dielmann, Schwengers, et al., 1974 | Column length: 100. m; Column diameter: 0.25 mm |
Capillary | Squalane | 80. | 1034. | Dielmann, Schwengers, et al., 1974 | Column length: 100. m; Column diameter: 0.25 mm |
Capillary | Apiezon L | 100. | 1060. | Eisen, Orav, et al., 1972 | Column length: 45. m; Column diameter: 0.25 mm |
Capillary | Apiezon L | 120. | 1063. | Eisen, Orav, et al., 1972 | Column length: 45. m; Column diameter: 0.25 mm |
Capillary | Squalane | 60. | 1031.4 | Eisen, Orav, et al., 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | Squalane | 80. | 1034.3 | Eisen, Orav, et al., 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | Squalane | 60. | 1031. | Orav and Eisen, 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | Squalane | 80. | 1034. | Orav and Eisen, 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | PEG 4000 | 100. | 1159. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 110. | 1166. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 120. | 1169. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 150. | 1172. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 160. | 1183. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 80. | 1152. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 100. | 1155. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 110. | 1160. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 120. | 1163. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 130. | 1167. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 140. | 1171. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 80. | 1148. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 90. | 1152. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 100. | 1155.4 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 110. | 1159.5 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 120. | 1163.2 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 130. | 1166.8 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 140. | 1171.4 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 80. | 1147.5 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 90. | 1151.5 | Orav, Kuningas, et al., 1982 | He; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG 4000 | 100. | 1166. | Rang, Orav, et al., 1977 | Nitrogen or Helium; Column length: 45. m; Column diameter: 0.25 mm |
Capillary | Polyethylene Glycol 4000 | 100. | 1165.6 | Eisen, Orav, et al., 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | Polyethylene Glycol 4000 | 60. | 1151.8 | Eisen, Orav, et al., 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | Polyethylene Glycol 4000 | 80. | 1160.2 | Eisen, Orav, et al., 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | PEG 4000 | 100. | 1165.6 | Orav and Eisen, 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | PEG 4000 | 60. | 1151.8 | Orav and Eisen, 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Capillary | PEG 4000 | 80. | 1160.2 | Orav and Eisen, 1972 | Column length: 80. m; Column diameter: 0.25 mm |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SP-2100 | 1038. | Alencar, Alves, et al., 1983 | He, 4. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 40. C; Tend: 250. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Squalane | 1032. | Chen, 2008 | Program: not specified |
Capillary | DB-5 MS | 1054. | Luo and Agnew, 2001 | 30. m/0.25 mm/1.0 μm, Helium; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1114. | Chung, Eiserich, et al., 1993 | 60. C @ 4. min, 3. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 220. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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]
Rang, Orav, et al., 1977
Rang, S.; Orav, A.; Kuningas, K.; Eisen, O.,
Capillary Gas Chromatography of Monosubstituted Cyclopentenes and Cyclohexenes,
Chromatographia, 1977, 10, 3, 115-122, https://doi.org/10.1007/BF02297862
. [all data]
Dielmann, Schwengers, et al., 1974
Dielmann, G.; Schwengers, D.; Schomburg, G.,
Gas-chromatographische Retentionsdaten und Strukture chemischer Verbindungen Gesättigte und ungesättigte alkylsubstituierte Cyclopentane und Methylcyclopentane,
Chromatographia, 1974, 7, 5, 215-224, https://doi.org/10.1007/BF02321771
. [all data]
Eisen, Orav, et al., 1972
Eisen, O.; Orav, A.; Rang, S.,
Identifizierung von Normal-Alkenen, Cyclopentenen und -Hexenen mittels Kapillar-Gas-Chromatographie. Identification des alcènes, cyclopentènes et -hexènes à l'aide de la chromatogrpahie en phase gazeuse sur colonne capillaire,
Chromatographia, 1972, 5, 11, 229-239, https://doi.org/10.1007/BF02270600
. [all data]
Orav and Eisen, 1972
Orav, A.; Eisen, O.,
The retention indexes for alkenes, alkynes and cyclenes on capillary columns,
Izv. Akad. Nauk Est. SSR, Khim. Geol., 1972, 21, 1, 39-47. [all data]
Rang, Orav, et al., 1988
Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G.,
Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208. [all data]
Orav, Kuningas, et al., 1982
Orav, A.; Kuningas, K.; Rang, S.; Eisen, O.,
Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M,
Eesti NSV Tead. Akad. Toim. Keem., 1982, 40-49. [all data]
Alencar, Alves, et al., 1983
Alencar, J.W.; Alves, P.B.; Craveiro, A.A.,
Pyrolysis of tropical vegetable oils,
J. Agric. Food Chem., 1983, 31, 6, 1268-1270, https://doi.org/10.1021/jf00120a031
. [all data]
Chen, 2008
Chen, H.-F.,
Quantitative prediction of gas chromatography retention indices with support vector machines, radial basis neutral networks and multiple linear regression,
Anal. Chim. Acta, 2008, 609, 1, 24-36, https://doi.org/10.1016/j.aca.2008.01.003
. [all data]
Luo and Agnew, 2001
Luo, J.; Agnew, M.P.,
Gas characteristics before and after biofiltration treating odorous emissions from animal rendering processes,
Environ. Technol., 2001, 22, 9, 1091-1103, https://doi.org/10.1080/09593332208618220
. [all data]
Chung, Eiserich, et al., 1993
Chung, T.Y.; Eiserich, J.P.; Shibamoto, T.,
Volatile compounds identified in headspace samples of peanut oil heated under temperatures ranging from 50 to 200 °C,
J. Agric. Food Chem., 1993, 41, 9, 1467-1470, https://doi.org/10.1021/jf00033a022
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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