2(3H)-Furanone, 5-butyldihydro-
- Formula: C8H14O2
- Molecular weight: 142.1956
- IUPAC Standard InChI: InChI=1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3
- IUPAC Standard InChIKey: IPBFYZQJXZJBFQ-UHFFFAOYSA-N
- CAS Registry Number: 104-50-7
- 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: γ-Butyl-γ-butyrolactone; γ-Butylbutyrolactone; γ-Octalactone; γ-Octanolactone; Octanoic acid, 4-hydroxy-, γ-lactone; 4-Butyl-γ-butyrolactone; 4-Hydroxyoctanoic acid lactone; 4-Octanolide; 5-Butyltetrahydro-2-furanone; γ-n-Butyl-γ-butyrolactone; Octanoic acid, γ lactone; Octanolide-1,4; 2(3H)-Furanone, dihydro-5-butyl-; 4-Hydroxyoctanoic acid, γ-lactone; γ -0ctalactone; 5-Butyldihydrofuran-2(3H)-one; NSC 24270; Octan-4-olide; Octanoic acid, 4-hydroxy-, lactone; 5-Butyldihydro-2(3H)-furanone; (R/S)-γ-octalactone; γ-Octanolide
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- Other data available:
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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 | FFAP | DB-Wax | DB-Wax | CP Wax 52 CB | DB-Wax |
| Column length (m) | 30. | 30. | 30. | 60. | 30. |
| Carrier gas | Helium | Helium | He | Helium | He |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.32 | 0.25 | 0.25 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 40. | 30. | 40. | 40. | |
| Tend (C) | 240. | 240. | 210. | 220. | 230. |
| Heat rate (K/min) | 6. | 6. | 5. | 3. | 4. |
| Initial hold (min) | 2. | 2. | |||
| Final hold (min) | 5. | 15. | |||
| I | 1916. | 1878. | 1937. | 1894. | 1886. |
| Reference | Christlbauer and Schieberle, 2009 | Mallia, Escher, et al., 2009 | Kumazawa, Itobe, et al., 2008 | Chen, Chyau, et al., 2007 | Fan and Qian, 2006 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | PEG-20M | DB-Wax | DB-Wax | HP-FFAP | HP-FFAP |
| Column length (m) | 50. | 30. | 60. | 25. | 50. |
| Carrier gas | He | He | |||
| Substrate | |||||
| Column diameter (mm) | 0.20 | 0.25 | 0.25 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.20 | 0.25 | 0.25 | 0.52 | 0.5 |
| Tstart (C) | 40. | 40. | 40. | 60. | 35. |
| Tend (C) | 180. | 210. | 210. | 240. | 230. |
| Heat rate (K/min) | 3. | 5. | 5. | 5. | 6. |
| Initial hold (min) | 5. | 1. | |||
| Final hold (min) | 30. | 5. | 15. | ||
| I | 1881. | 1923. | 1924. | 1881. | 1919. |
| Reference | Narain, Almeida, et al., 2004 | Kumazawa and Masuda, 2002 | Kumazawa and Masuda, 2002 | Qian and Reineccius, 2002 | Preininger and Ullrich, 2001 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-Wax | DB-Wax | DB-Wax | DB-Wax | DB-Wax |
| Column length (m) | 25. | 25. | 60. | 60. | 60. |
| Carrier gas | He | He | Nitrogen | ||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.32 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | |||
| Tstart (C) | 50. | 50. | 40. | 30. | 30. |
| Tend (C) | 200. | 200. | 200. | 170. | 170. |
| Heat rate (K/min) | 4. | 4. | 2. | 2. | 2. |
| Initial hold (min) | 4. | 4. | 10. | 4. | 4. |
| Final hold (min) | 10. | 10. | 60. | 30. | |
| I | 1889. | 1924. | 1933. | 1916. | 1916. |
| Reference | Morales, Duque, et al., 2000 | Morales, Duque, et al., 2000 | Tamura, Boonbumrung, et al., 2000 | Buttery, Orts, et al., 1999 | Buttery and Ling, 1998 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | TC-Wax | DB-Wax | Carbowax 20M | DB-Wax | DB-Wax |
| Column length (m) | 60. | 60. | 50. | 60. | 60. |
| Carrier gas | He | He | H2 | ||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.322 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | |||
| Tstart (C) | 80. | 60. | 60. | 50. | 30. |
| Tend (C) | 240. | 220. | 180. | 230. | 180. |
| Heat rate (K/min) | 3. | 3. | 2. | 4. | 2. |
| Initial hold (min) | 5. | 4. | 4. | 2. | |
| Final hold (min) | |||||
| I | 1939. | 1910. | 1867. | 1911. | 1897. |
| Reference | Shuichi, Masazumi, et al., 1996 | Chung, Eiserich, et al., 1993 | Kawakami and Kobayashi, 1991 | 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 | 1898. |
| 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.
Christlbauer and Schieberle, 2009
Christlbauer, M.; Schieberle, P.,
Characterization of the key aroma compounds in beef and pork vegetable gravies a la chef by application of the aroma extract dilution analysis,
J. Agric. Food Chem., 2009, 57, 19, 9114-9112, https://doi.org/10.1021/jf9023189
. [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]
Kumazawa, Itobe, et al., 2008
Kumazawa, K.; Itobe, T.; Nishimura, O.; Hamaguchi, T.,
A new approach to estimate the in-mouth release characteristics of odorants in chewing gum,
Food Science and Technology Research, 2008, 14, 3, 269-276, https://doi.org/10.3136/fstr.14.269
. [all data]
Chen, Chyau, et al., 2007
Chen, C.-C.; Chyau, C.-C.; Hseu, TY.-H.,
Production of a COX-2 inhibitor, 2,4,5-trimethoxybenzaldehyde, with submerged cultured Antrodia camphorata,
Lett. Appl. Microbiol., 2007, 44, 4, 387-392, https://doi.org/10.1111/j.1472-765X.2006.02087.x
. [all data]
Fan and Qian, 2006
Fan, W.; Qian, M.C.,
Characterization of Aroma Compounds of Chinese Wuliangye and Jiannanchun Liquors by Aroma Extract Dilution Analysis,
J. Agric. Food Chem., 2006, 54, 7, 2695-2704, https://doi.org/10.1021/jf052635t
. [all data]
Narain, Almeida, et al., 2004
Narain, N.; Almeida, J.N.; Galvão, M.S.; Madruga, M.S.; de Brito, E.S.,
Volatile compounds in passion fruit (Passiflora edulis forma Flavicarpa) and yellow mombin (Spondias mombin L.) fruits obtained by dynamic headspace technique,
Cienc. Tecnol. Aliment. Campinas, 2004, 24, 2, 212-216, https://doi.org/10.1590/S0101-20612004000200009
. [all data]
Kumazawa and Masuda, 2002
Kumazawa, K.; Masuda, H.,
Identification of potent odorants in different green tea varieties using flavor dilution technique,
J. Agric. Food Chem., 2002, 50, 20, 5660-5663, https://doi.org/10.1021/jf020498j
. [all data]
Qian and Reineccius, 2002
Qian, M.; Reineccius, G.,
Identification of aroma compounds in Parmigiano-Reggiano cheese by gas chromatography/olfactometry,
J. Dairy Sci., 2002, 85, 6, 1362-1369, https://doi.org/10.3168/jds.S0022-0302(02)74202-1
. [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]
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]
Tamura, Boonbumrung, et al., 2000
Tamura, H.; Boonbumrung, S.; Yoshizawa, T.; Varanyanond, W.,
Volatile components of the essential oil in the pulp of four yellow mangoes (Mangifera indica L.) in Thailand,
Food Sci. Technol. Res., 2000, 6, 1, 68-73, https://doi.org/10.3136/fstr.6.68
. [all data]
Buttery, Orts, et al., 1999
Buttery, R.G.; Orts, W.J.; Takeoka, G.R.; Nam, Y.,
Volatile flavor components of rice cakes,
J. Agric. Food Chem., 1999, 47, 10, 4353-4356, https://doi.org/10.1021/jf990140w
. [all data]
Buttery and Ling, 1998
Buttery, R.G.; Ling, L.C.,
Additional studies on flavor components of corn tortilla chips,
J. Agric. Food Chem., 1998, 46, 7, 2764-2769, https://doi.org/10.1021/jf980125b
. [all data]
Shuichi, Masazumi, et al., 1996
Shuichi, H.; Masazumi, N.; Hiromu, K.; Kiyoshi, F.,
Comparison of volatile compounds berween the crude drugs, Onji-tsutsu and Onji-niki,
Nippon nogei kagaku kaishi, 1996, 70, 2, 151-160. [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]
Kawakami and Kobayashi, 1991
Kawakami, M.; Kobayashi, A.,
Volatitle constituents of greem mate and roasted mate,
J. Agric. Food Chem., 1991, 39, 7, 1275-1279, https://doi.org/10.1021/jf00007a016
. [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
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