2,3-Dihydroxybenzaldehyde
- Formula: C7H6O3
- Molecular weight: 138.1207
- IUPAC Standard InChI: InChI=1S/C7H6O3/c8-4-5-2-1-3-6(9)7(5)10/h1-4,9-10H
- IUPAC Standard InChIKey: IXWOUPGDGMCKGT-UHFFFAOYSA-N
- CAS Registry Number: 24677-78-9
- 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: Benzaldehyde, 2,3-dihydroxy-; o-Pyrocatechualdehyde; 5,6-Dihydroxybenzaldehyde
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Gas Chromatography
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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
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 2318. | Moon and Shibamoto, 2010 | 60. m/0.25 mm/0.50 μm, Helium, 40. C @ 5. min, 2. K/min, 210. C @ 70. min |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Moon and Shibamoto, 2010
Moon, J.-K.; Shibamoto, T.,
Formation of volatile chemicals from thermal degradation of less volatile cofee components: quinic acid, caffeic acid, and chlorogenic acid,
J. Agric. Food Chem., 2010, 58, 9, 5465-5470, https://doi.org/10.1021/jf1005148
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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