Benzoic acid, 4-hydroxy-3-methoxy-, methyl ester
- Formula: C9H10O4
- Molecular weight: 182.1733
- IUPAC Standard InChI: InChI=1S/C9H10O4/c1-12-8-5-6(9(11)13-2)3-4-7(8)10/h3-5,10H,1-2H3
- IUPAC Standard InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N
- CAS Registry Number: 3943-74-6
- 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: Vanillic acid, methyl ester; Methyl vanillate; Methyl 3-methoxy-4-hydroxybenzoate; Methyl 4-hydroxy-3-methoxybenzoate; 4-Hydroxy-3-methoxybenzoic acid methyl ester; Methyl ester of 4-hydroxy-3-methoxybenzoic acid; Vanillic acid methyl; 4-Hydroxy-3-methoxybenzoic acid methyl ester (methyl vanillate)
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Normal alkane RI, non-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 |
|---|---|---|---|
| Active phase | HP-5 MS | ZB-5 | DB-5 |
| Column length (m) | 30. | 30. | 30. |
| Carrier gas | Helium | Helium | He |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 70. | 40. | 40. |
| Tend (C) | 200. | 280. | 250. |
| Heat rate (K/min) | 3. | 6. | 2. |
| Initial hold (min) | 2. | 1. | |
| Final hold (min) | 18. | 9. | |
| I | 1527. | 1526. | 1516. |
| Reference | Jerkovic, Hegic, et al., 2010 | Harrison and Priest, 2009 | Güntert, Rapp, et al., 1986 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-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.
Jerkovic, Hegic, et al., 2010
Jerkovic, I.; Hegic, G.; Marijanovic, Z.; Bubalo, D.,
Organic extractives from Mentha spp. honey and the bee-stomach: methyl syringate, vomifoliol, terpenediol I, hotrienol, and other compounds,
Molecules, 2010, 15, 4, 2911-2924, https://doi.org/10.3390/molecules15042911
. [all data]
Harrison and Priest, 2009
Harrison, B.M.; Priest, F.G.,
Composition of peaks used in the preparation of malt for Scotch Whisky production - influence of geographical source and extraction depth,
J. Agric. Food Chem., 2009, 57, 6, 2385-2391, https://doi.org/10.1021/jf803556y
. [all data]
Güntert, Rapp, et al., 1986
Güntert, M.; Rapp, A.; Takeoka, G.R.; Jennings, W.,
HRGC and HRGC-MS applied to wine constituents of lower volatility,
Z. Lebensm. Unters. Forsch., 1986, 182, 3, 200-204, https://doi.org/10.1007/BF01042128
. [all data]
Notes
Go To: Top, Normal alkane RI, non-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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