Cyclopentane, butyl-
- Formula: C9H18
- Molecular weight: 126.2392
- IUPAC Standard InChIKey: ZAGHKONXGGSVDV-UHFFFAOYSA-N
- CAS Registry Number: 2040-95-1
- 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: Butylcyclopentane; n-Butylcyclopentane
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
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.
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 | DB-1 | DB-1 | Squalane | Squalane |
Column length (m) | 55. | 60. | 60. | 50. | 50. |
Carrier gas | N2 | N2 | N2 | ||
Substrate | |||||
Column diameter (mm) | 0.21 | 0.264 | 0.259 | ||
Phase thickness (μm) | 0.35 | 1. | |||
Temperature (C) | 100. | 60. | 60. | 86. | 86. |
I | 938.3 | 929.4 | 929.8 | 936.4 | 937.2 |
Reference | Anders, Anders, et al., 1985 | Lubeck and Sutton, 1983 | Lubeck and Sutton, 1983 | Nabivach and Kirilenko, 1979 | Nabivach and Kirilenko, 1979 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | Squalane | Squalane | Squalane | Squalane | Squalane |
Column length (m) | 50. | ||||
Carrier gas | N2 | ||||
Substrate | |||||
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 86. | 100. | 120. | 60. | 80. |
I | 937.8 | 938. | 942. | 930. | 934. |
Reference | Nabivach and Kirilenko, 1979 | Bogoslovsky, Anvaer, et al., 1978 | Bogoslovsky, Anvaer, et al., 1978 | Bogoslovsky, Anvaer, et al., 1978 | Bogoslovsky, Anvaer, et al., 1978 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Squalane | Squalane | Squalane | Squalane | Squalane |
Column length (m) | 50. | 50. | 100. | 100. | 100. |
Carrier gas | Nitrogen or helium | ||||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | |||||
Temperature (C) | 86. | 96. | 100. | 100. | 120. |
I | 936.4 | 937.1 | 937. | 938. | 942. |
Reference | Nabivach, Bur'yan, et al., 1978 | Nabivach, Bur'yan, et al., 1978 | Rang, Orav, et al., 1977 | Dielmann, Schwengers, et al., 1974 | Dielmann, Schwengers, et al., 1974 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | Squalane | Squalane | SE-30 | SE-30 | SE-30 |
Column length (m) | 100. | 100. | 6.1 | 6.1 | 6.1 |
Carrier gas | N2 | N2 | N2 | ||
Substrate | Chrom W | Chrom W | Chrom W | ||
Column diameter (mm) | 0.25 | 0.25 | |||
Phase thickness (μm) | |||||
Temperature (C) | 60. | 80. | 110. | 120. | 130. |
I | 930. | 934. | 940. | 944. | 946. |
Reference | Dielmann, Schwengers, et al., 1974 | Dielmann, Schwengers, et al., 1974 | Mitra, Mohan, et al., 1974 | Mitra, Mohan, et al., 1974 | Mitra, Mohan, et al., 1974 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed |
---|---|
Active phase | SE-30 |
Column length (m) | 6.1 |
Carrier gas | N2 |
Substrate | Chrom W |
Column diameter (mm) | |
Phase thickness (μm) | |
Temperature (C) | 140. |
I | 949. |
Reference | Mitra, Mohan, et al., 1974 |
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.
Anders, Anders, et al., 1985
Anders, G.; Anders, K.; Engewald, W.,
Identification of non-branched alkenylcycloalkanes with a terminal double bond from retention index increments,
Chromatographia, 1985, 20, 2, 83-86, https://doi.org/10.1007/BF02280602
. [all data]
Lubeck and Sutton, 1983
Lubeck, A.J.; Sutton, DL.,
Kovats retention indices of selected hydrocarbons through C10 on bonded phase fused silica capillaries,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1983, 6, 6, 328-332, https://doi.org/10.1002/jhrc.1240060612
. [all data]
Nabivach and Kirilenko, 1979
Nabivach, V.M.; Kirilenko, A.V.,
The use of retention indices for identifying the components of crude benzene,
Solid Fuel Chem. (Engl. Transl.), 1979, 13, 3, 82-87. [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]
Nabivach, Bur'yan, et al., 1978
Nabivach, V.M.; Bur'yan, P.; Matsak, I.,
Retention indices of aromatic hydrocarbons on a squalane capillary column,
Zh. Anal. Khim., 1978, 33, 7, 1108-1113. [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]
Mitra, Mohan, et al., 1974
Mitra, G.D.; Mohan, G.; Sinha, A.,
Advances in the utilization of the retention index system for characterizing hydrocarbons in complex mixtures by gas chromatography,
J. Chromatogr., 1974, 99, 215-230, https://doi.org/10.1016/S0021-9673(00)90857-4
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, 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.