Riesling acetal
- Formula: C12H18O2
- Molecular weight: 194.2701
- IUPAC Standard InChIKey: DFJRLXSMMWWPFG-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Options:
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
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1612. | Winterhalter, 1991 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 4. K/min; Tend: 240. C |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax Etr | 1637. | Ibarz, Ferreira, et al., 2006 | 60. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 2. K/min, 230. C @ 100. min |
Capillary | DB-Wax | 1625. | Werkhoff, Güntert, et al., 1998 | 60. m/0.32 mm/0.25 μm, H2, 3. K/min; Tstart: 60. C; Tend: 220. C |
Normal alkane RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1637. | Loscos, Hernandez-Orte, et al., 2009 | 60. m/0.25 mm/0.50 μm, Helium; Program: 40 0C (3 min) 10 0C/min -> 90 0C 2 0C/min -> 230 0C (37 min) |
Capillary | DB-Wax Etr | 1637. | Loskos, Hernandez-Orte, et al., 2007 | 60. m/0.25 mm/0.5 μm, He; Program: 40C(3min) => 10C/min => 90C => 2C/min => 230C (37min) |
Capillary | DB-Wax | 1656. | Schneider, Razungles, et al., 2001 | 30. m/0.25 mm/0.5 μm, He; Program: 30C => 70C/min => 60C (3min) => 3C/min => 245C (20min) |
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.
Winterhalter, 1991
Winterhalter, P.,
1,1,6-Trimethyl-1,2-dihydronaphthalene (TDN) Formation in Wine. 1. Studies on the Hydrolysis of 2,6,10,10-Tetramethyl-l-oxaspiro[4.5]dec-6-ene-2,8-diol Rationalizing the Origin of TDN and Related C13 Norisoprenoids in Riesling Wine,
J. Agric. Food Chem., 1991, 39, 10, 1825-1829, https://doi.org/10.1021/jf00010a027
. [all data]
Ibarz, Ferreira, et al., 2006
Ibarz, M.J.; Ferreira, V.; Hernández-Orte, P.; Loscos, N.; Cacho, J.,
Optimization and evaluation of a procedure for the gas chromatographic-mass spectrometric analysis of the aromas generated by fast acid hydrolysis of flavor precursors extracted from grapes,
J. Chromatogr. A, 2006, 1116, 1-2, 217-229, https://doi.org/10.1016/j.chroma.2006.03.020
. [all data]
Werkhoff, Güntert, et al., 1998
Werkhoff, P.; Güntert, M.; Krammer, G.; Sommer, H.; Kaulen, J.,
Vacuum headspace method in aroma research: flavor chemistry of yellow passion fruits,
J. Agric. Food Chem., 1998, 46, 3, 1076-1093, https://doi.org/10.1021/jf970655s
. [all data]
Loscos, Hernandez-Orte, et al., 2009
Loscos, N.; Hernandez-Orte, P.; Cacho, J.; Ferreira, V.,
Fate of grape flavor precursors during storage on yeast lees,
J. Agric. Food Chem., 2009, 57, 12, 5468-5479, https://doi.org/10.1021/jf804057q
. [all data]
Loskos, Hernandez-Orte, et al., 2007
Loskos, N.; Hernandez-Orte, P.; Cacho, J.; Ferreira, V.,
Release and formation of varietal aroma compounds during alcoholic fermentation from nonfloral grape odorless flavor precursors fractions,
J. Agric. Food Chem., 2007, 55, 16, 6674-6684, https://doi.org/10.1021/jf0702343
. [all data]
Schneider, Razungles, et al., 2001
Schneider, R.; Razungles, A.; Augier, C.; Baumes, R.,
Monoterpenic and norisoprenoidic glycoconjugates of Vitis vinifera L. cv. Melon B. as precursors of odorants in Muscadet wines,
J. Chromatogr. A, 2001, 936, 1-2, 145-157, https://doi.org/10.1016/S0021-9673(01)01150-5
. [all data]
Notes
Go To: Top, Gas Chromatography, 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.