2H-Pyran-2-one, tetrahydro-6-pentyl-
- Formula: C10H18O2
- Molecular weight: 170.2487
- IUPAC Standard InChI: InChI=1S/C10H18O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h9H,2-8H2,1H3
- IUPAC Standard InChIKey: GHBSPIPJMLAMEP-UHFFFAOYSA-N
- CAS Registry Number: 705-86-2
- 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: δ-Amylvalerolactone; δ-Decalactone; Decanoic acid, 5-hydroxy-, δ-lactone; 5-Decanolide; 5-Hydroxydecanoic acid δ-lactone; 5-Pentyl-5-pentanolide; AI3-36028; Amyl-δ-valerolactone; Decanolide-1,5; δ-Decanolactone; δ-Decanolide; 6-Pentyltetrahydro-2H-pyran-2-one; 35221-79-5; R-δ-decalactone; 5-hydroxydecanoic acid lactone; 5-decanolide (δ-decalactone); 5-Hydroxydecanoic lactone; <δ>-decalactone; decan-5-olide
- 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.
Normal alkane RI, polar column, temperature ramp
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 | VF-Wax MS | DB-Wax | Innowax | Carbowax | DB-Wax |
| Column length (m) | 60. | 30. | 30. | 60. | 30. |
| Carrier gas | Helium | Helium | He | ||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.2 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 40. | 60. | 40. | |
| Tend (C) | 220. | 240. | 200. | 250. | 200. |
| Heat rate (K/min) | 3. | 6. | 10. | 2. | 8. |
| Initial hold (min) | 5. | 5. | 8. | 3. | |
| Final hold (min) | 25. | 5. | 15. | 15. | 20. |
| I | 2151. | 2201. | 2193. | 2206. | 2209. |
| Reference | Duarte, Dias, et al., 2010 | Mallia, Escher, et al., 2009 | Kaypak and Avsar, 2008 | Ferhat, Tigrine-Kordjani, et al., 2007 | Schirack, Drake, et al., 2006 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | Carbowax-PEG | DB-Wax | Carbowax 20M | DB-Wax | DB-Wax |
| Column length (m) | 60. | 60. | 50. | 30. | 30. |
| Carrier gas | Helium | He | Helium | H2 | H2 |
| Substrate | |||||
| Column diameter (mm) | 0.20 | 0.25 | 0.70 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.5 | 0.5 | |
| Tstart (C) | 60. | 40. | 50. | 40. | 40. |
| Tend (C) | 250. | 220. | 280. | 200. | 200. |
| Heat rate (K/min) | 2. | 3. | 4. | 4. | 4. |
| Initial hold (min) | 8. | 5. | 2. | 5. | 5. |
| Final hold (min) | 15. | 60. | |||
| I | 2206. | 2220. | 2173. | 2221. | 2217. |
| Reference | Tigrine-Kordiani, Meklati, et al., 2006 | López, Ezpeleta, et al., 2004 | Saura, LAencina, et al., 2003 | Ferreira, Ortín, et al., 2002 | Aznar, López, et al., 2001 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | EC-1000 | DB-Wax | HP-FFAP | DB-FFAP | DB-Wax |
| Column length (m) | 30. | 30. | 50. | 30. | 25. |
| Carrier gas | He | H2 | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.32 | 0.32 | 0.32 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.5 | 0.5 | 0.25 | 0.25 |
| Tstart (C) | 35. | 40. | 35. | 40. | 50. |
| Tend (C) | 230. | 200. | 230. | 195. | 200. |
| Heat rate (K/min) | 5. | 4. | 6. | 5. | 4. |
| Initial hold (min) | 5. | 5. | 5. | 4. | |
| Final hold (min) | 15. | 60. | 15. | 40. | 10. |
| I | 2215. | 2214. | 2196. | 2209. | 2243. |
| Reference | Bendall, 2001 | Ferreira, Aznar, et al., 2001 | Preininger and Ullrich, 2001 | Suriyaphan, Drake, et al., 2001 | Morales, Duque, et al., 2000 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-Wax | Carbowax 20M | HP-Innowax | DB-Wax | Carbowax 20M |
| Column length (m) | 30. | 60. | 25. | 30. | 60. |
| Carrier gas | He | Helium | He | ||
| Substrate | |||||
| Column diameter (mm) | 0.53 | 0.32 | 0.25 | 0.33 | 0.32 |
| Phase thickness (μm) | 0.5 | 0.25 | 0.5 | ||
| Tstart (C) | 60. | 40. | 35. | 40. | 40. |
| Tend (C) | 210. | 190. | 250. | 200. | 190. |
| Heat rate (K/min) | 4. | 2. | 4. | 6. | 2. |
| Initial hold (min) | 5. | 5. | 5. | ||
| Final hold (min) | 30. | ||||
| I | 2215. | 2180. | 2160. | 2200. | 2180. |
| Reference | Iwatsuki, Mizota, et al., 1999 | Lopez, Ferreira, et al., 1999 | Ong and Acree, 1999 | Suriyaphan, Drake, et al., 1999 | Ferreira, Lopez, et al., 1998 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | HP-Innowax | HP-Innowax | HP-Innowax | DB-Wax | DB-Wax |
| Column length (m) | 25. | 25. | 60. | 60. | 60. |
| Carrier gas | H2 | He | H2 | ||
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.32 | 0.32 | 0.322 | 0.25 |
| Phase thickness (μm) | 0.5 | 0.25 | 0.25 | ||
| Tstart (C) | 35. | 35. | 50. | 50. | 30. |
| Tend (C) | 250. | 250. | 180. | 230. | 180. |
| Heat rate (K/min) | 4. | 4. | 1.5 | 4. | 2. |
| Initial hold (min) | 2. | ||||
| Final hold (min) | |||||
| I | 2160. | 2179. | 2163. | 2195. | 2178. |
| Reference | Ong and Acree, 1998 | Ong, Acree, et al., 1998 | Ulrich, Hoberg, et al., 1997 | Engel, Flath, et al., 1988 | Takeoka, Flath, et al., 1988 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | DB-Wax |
| Column length (m) | 60. |
| Carrier gas | H2 |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.25 |
| Tstart (C) | 30. |
| Tend (C) | 180. |
| Heat rate (K/min) | 2. |
| Initial hold (min) | 2. |
| Final hold (min) | |
| I | 2178. |
| Reference | Takeoka, Flath, et al., 1988 |
| Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Duarte, Dias, et al., 2010
Duarte, W.F.; Dias, D.R.; Oliveira, J.M.; Teixeira, J.A.; de Almeida e Silva, J.B.; Schwan, R.F.,
Characterization of different fruit wines made from cacao,cupuassu, gabiroba, jaboticaba and umbu,
Food Sci. Technol., 2010, 43, 1564-1572. [all data]
Mallia, Escher, et al., 2009
Mallia, S.; Escher, F.; Dubois, S.; Schieberle, P.; Schlichtherle-Cerny, H.,
Characterization and quantification of odor-active compounds in unsaturated fatty acid/conjugated linoleic acid (UFA/CLA)-enriched butter and in conventional butter during storage and induced oxidation,
J. Agric. Food Chem., 2009, 57, 16, 7464-7472, https://doi.org/10.1021/jf9002158
. [all data]
Kaypak and Avsar, 2008
Kaypak, D.; Avsar, Y.K.,
Volatile and odor-active compounds of tuzlu yoghurt,
Asian J. Chem., 2008, 20, 5, 3641-3648. [all data]
Ferhat, Tigrine-Kordjani, et al., 2007
Ferhat, M.A.; Tigrine-Kordjani, N.; Chemat, S.; Meklati, B.Y.; Chemat, F.,
Rapid Extraction of Volatile Compounds Using a New Simultaneous Microwave Distillation: Solvent Extraction Device,
Chromatographia, 2007, 65, 3-4, 217-222, https://doi.org/10.1365/s10337-006-0130-5
. [all data]
Schirack, Drake, et al., 2006
Schirack, A.V.; Drake, M.A.; Sander, T.H.; Sandeep, K.P.,
Characterization of aroma-active compounds in microwave blanched peanuts,
J. Food Sci., 2006, 71, 9, c513-c520, https://doi.org/10.1111/j.1750-3841.2006.00173.x
. [all data]
Tigrine-Kordiani, Meklati, et al., 2006
Tigrine-Kordiani, N.; Meklati, B.Y.; Chemat, F.,
Abalysis by gas chromatography - mass spectrometry of the essential oil of Zygophyllum album L., an aromatic and medicinal plant growing in Algeria,
Int. J. Aromatherapy, 2006, 16, 3-4, 187-191, https://doi.org/10.1016/j.ijat.2006.09.008
. [all data]
López, Ezpeleta, et al., 2004
López, R.; Ezpeleta, E.; Sánchez, I.; Cacho, J.; Ferreira, V.,
Analysis of the aroma intensities of volatile compounds released from mild acid hydrolysates of odourless precursors extracted from Tempranillo and Grenache grapes using gas chromatography-olfactometry,
Food Chem., 2004, 88, 1, 95-103, https://doi.org/10.1016/j.foodchem.2004.01.025
. [all data]
Saura, LAencina, et al., 2003
Saura, D.; LAencina, J.; Perez-Lopez, A.J.; Lizama, V.; Carbonell-Barrachina, A.A.,
Aroma of canned peach halves acidified with clarified lemon juice,
J. Food Sci., 2003, 68, 3, 1080-1085, https://doi.org/10.1111/j.1365-2621.2003.tb08292.x
. [all data]
Ferreira, Ortín, et al., 2002
Ferreira, V.; Ortín, N.; Escudero, A.; López, R.; Cacho, J.,
Chemical characterization of the aroma of grenache Rosé wines: aroma extract dilution analysis, quantitative determination, and sensory reconstitution studies,
J. Agric. Food Chem., 2002, 50, 14, 4048-4054, https://doi.org/10.1021/jf0115645
. [all data]
Aznar, López, et al., 2001
Aznar, M.; López, R.; Cacho, J.F.; Ferreira, V.,
Identification and quantification of impact odorants of aged red wines from Rioja. GC-olfactometry, quantitative GC-MS, and odor evaluation of HPLC fractions,
J. Agric. Food Chem., 2001, 49, 6, 2924-2929, https://doi.org/10.1021/jf001372u
. [all data]
Bendall, 2001
Bendall, J.G.,
Aroma compounds of fresh milk from New Zealand cows fed different diets,
J. Agric. Food Chem., 2001, 49, 10, 4825-4832, https://doi.org/10.1021/jf010334n
. [all data]
Ferreira, Aznar, et al., 2001
Ferreira, V.; Aznar, M.; López, R.; Cacho, J.,
Quantitative gas chromatography-olfactometry carried out at different dilutions of an extract. Differences in the odor profiles of four high-quality spanish aged red wines,
J. Agric. Food Chem., 2001, 49, 10, 4818-4824, https://doi.org/10.1021/jf010283u
. [all data]
Preininger and Ullrich, 2001
Preininger, M.; Ullrich, F.,
Trace compound analysis for off-flavor characterization of micromilled milk powder,
Am. Chem. Soc. Symp. Ser., 2001, 782, 46-61. [all data]
Suriyaphan, Drake, et al., 2001
Suriyaphan, O.; Drake, M.; Chen, X.Q.; Cadwallader, K.R.,
Characteristic aroma components of British farmhouse cheddar cheese,
J. Agric. Food Chem., 2001, 49, 3, 1382-1387, https://doi.org/10.1021/jf001121l
. [all data]
Morales, Duque, et al., 2000
Morales, A.L.; Duque, C.; Bautista, E.,
Identification of free and glycosidically bound volatiles and glycosides by capillary GC and capillary GC-MS in Lulo del Chocó (Solanum topiro),
J. Hi. Res. Chromatogr., 2000, 23, 5, 379-385, https://doi.org/10.1002/(SICI)1521-4168(20000501)23:5<379::AID-JHRC379>3.0.CO;2-B
. [all data]
Iwatsuki, Mizota, et al., 1999
Iwatsuki, K.; Mizota, Y.; Kubota, T.; Nishimura, O.; Masuda, H.; Sotoyama, K.; Tomita, M.,
Aroma extract dilution analysis. Evluation of aroma of pasteurized and UHT processed milk by aroma extract dilution analysis,
Nippon Shokuhin Kagaku Kogaku Kaishi, 1999, 46, 9, 587-597, https://doi.org/10.3136/nskkk.46.587
. [all data]
Lopez, Ferreira, et al., 1999
Lopez, R.; Ferreira, V.; Hernandez, P.; Cacho, J.F.,
Identification of impact odorants of young red wines made with Merlot, Cabernet Sauvignon and Grenache grape varieties: a comparative study,
J. Sci. Food Agric., 1999, 79, 11, 1461-1467, https://doi.org/10.1002/(SICI)1097-0010(199908)79:11<1461::AID-JSFA388>3.0.CO;2-K
. [all data]
Ong and Acree, 1999
Ong, P.K.C.; Acree, T.E.,
Similarities in the aroma chemistry of Gewürztraminer variety wines and lychee (Litchi chinesis Sonn.) fruit,
J. Agric. Food Chem., 1999, 47, 2, 665-670, https://doi.org/10.1021/jf980452j
. [all data]
Suriyaphan, Drake, et al., 1999
Suriyaphan, O.; Drake, M.A.; Cadwallader, K.R.,
Identification of volatile off-flavors in reduced-fat cheddar cheeses containing lecitin,
Lebensm.-Wiss. u. Technol., 1999, 32, 5, 250-254, https://doi.org/10.1006/fstl.1999.0543
. [all data]
Ferreira, Lopez, et al., 1998
Ferreira, V.; Lopez, R.; Escudero, A.; Cacho, J.F.,
The Aroma of Red Wine: Hierarchy Grenache and Nature of its Main Odorants,
J. Sci. Food Agric., 1998, 77, 2, 259-267, https://doi.org/10.1002/(SICI)1097-0010(199806)77:2<259::AID-JSFA36>3.0.CO;2-Q
. [all data]
Ong and Acree, 1998
Ong, P.K.C.; Acree, T.E.,
Gas chromatography/olfactory analysis of lychee (Litchi chinesis Sonn.),
J. Agric. Food Chem., 1998, 46, 6, 2282-2286, https://doi.org/10.1021/jf9801318
. [all data]
Ong, Acree, et al., 1998
Ong, P.K.C.; Acree, T.E.; Lavin, E.H.,
Characterization of volatiles in rambutan fruit (Nephelium lappaceum L.),
J. Agric. Food Chem., 1998, 46, 2, 611-615, https://doi.org/10.1021/jf970665t
. [all data]
Ulrich, Hoberg, et al., 1997
Ulrich, D.; Hoberg, E.; Rapp, A.; Kecke, S.,
Analysis of strawberry flavour - discrimination of aroma types by quantification of volatile compounds,
Z. Lebensm. Unters. Forsch. A, 1997, 205, 3, 218-223, https://doi.org/10.1007/s002170050154
. [all data]
Engel, Flath, et al., 1988
Engel, K.-H.; Flath, R.A.; Buttery, R.G.; Mon, T.R.; Ramming, D.W.; Teranishi, R.,
Investigation of volatile constituents in nectarines. 1. Analytical and sensory characterization of aroma components in some nectarine cultivars,
J. Agric. Food Chem., 1988, 36, 3, 549-553, https://doi.org/10.1021/jf00081a036
. [all data]
Takeoka, Flath, et al., 1988
Takeoka, G.R.; Flath, R.A.; Güntert, M.; Jennings, W.,
Nectarine volatiles: vacuum steam distillation versus headspace sampling,
J. Agric. Food Chem., 1988, 36, 3, 553-560, https://doi.org/10.1021/jf00081a037
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - 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.