meso-2,3-Butanediol
- Formula: C4H10O2
- Molecular weight: 90.1210
- IUPAC Standard InChI: InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4+
- IUPAC Standard InChIKey: OWBTYPJTUOEWEK-ZXZARUISSA-N
- CAS Registry Number: 5341-95-7
- 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. - Species with the same structure:
- Stereoisomers:
- Other names: 2,3-Butanediol, meso-; (E)-2,3-butanediol; threo-2,3-Butanediol; erythro-2,3-Butanediol; meso-butane-2,3-diol; (R,S)-Butan-2,3-diol; 2,3-Butanediol (erythro-); 2,3-butanediol (erythro)
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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 | HP-5 MS | DB-1 |
| Column length (m) | 30. | 30. | 60. |
| Carrier gas | Hydrogen | Helium | |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | |
| Tstart (C) | 70. | 60. | 30. |
| Tend (C) | 290. | 300. | 200. |
| Heat rate (K/min) | 5. | 15. | 4. |
| Initial hold (min) | 2. | 25. | |
| Final hold (min) | 10. | 20. | |
| I | 785. | 743. | 768. |
| Reference | Radulovic, Dordevic, et al., 2010 | Xu, Han, et al., 2009 | Buttery, Ling, et al., 1997 |
| 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.
Radulovic, Dordevic, et al., 2010
Radulovic, N.S.; Dordevic, N.D.; Palic, R.M.,
Volatiles of Pleurospermum austriacum (L.) Hoffm. (Apiaceae),
J. Serbian Chem. Soc., 2010, 75, 12, 1-11, https://doi.org/10.2298/JSC100323127R
. [all data]
Xu, Han, et al., 2009
Xu, L.-L.; Han, T.; Wu, J.-Z.; Zhang, Q.-Y.; Zhang, H.; Huang, B.-K.; Rahman, K.,
Comparative research of chemical constituents, antifungal and antitumor properties of ether extracts of Panax ginseng and its endophytic fungus,
Phytomedicine: Int. J. Phytotherapy Phytopharmacology, 2009, 16, 6-7, 609-616, https://doi.org/10.1016/j.phymed.2009.03.014
. [all data]
Buttery, Ling, et al., 1997
Buttery, R.G.; Ling, L.C.; Stern, D.J.,
Studies on popcorn aroma and flavor volatiles,
J. Agric. Food Chem., 1997, 45, 3, 837-843, https://doi.org/10.1021/jf9604807
. [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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