exo-2-Hydroxycineole
- Formula: C10H18O2
- Molecular weight: 170.2487
- IUPAC Standard InChI: InChI=1S/C10H18O2/c1-9(2)7-4-5-10(3,12-9)8(11)6-7/h7-8,11H,4-6H2,1-3H3/t7?,8-,10?/m0/s1
- IUPAC Standard InChIKey: YVCUGZBVCHODNB-ZCUBBSJVSA-N
- CAS Registry Number: 92999-78-5
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octan-6-ol, (1α,4α,6β)-; 2α-Hydroxy-1,8-cineole; 2-exo-Hydroxy-1,8-cineole; 2-Hydroxycineole, exo-; trans-2-Hydroxy-1,8-cineole; exo-2-Hydroxycineol; exo-2-Hydroxy-1,8-cineole; 2α-Hydroxy-1,8-cineol; exo-2-Hydroxy-8-cineole; 1,8-cineole, 2α hydroxy
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
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 | Capillary |
|---|---|---|---|---|
| Active phase | HP-5 MS | HP-5MS | HP-5MS | HP-5MS |
| Column length (m) | 30. | 30. | 30. | 30. |
| Carrier gas | Helium | He | He | He |
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 70. | 60. | 60. | 50. |
| Tend (C) | 290. | 280. | 280. | 240. |
| Heat rate (K/min) | 5. | 3. | 3. | 6. |
| Initial hold (min) | 5. | 5. | 1. | |
| Final hold (min) | 10. | |||
| I | 1230. | 1218. | 1219. | 1228. |
| Reference | Radulovic, Dordevic, et al., 2010 | Setzer, Noletto, et al., 2006 | Setzer, Noletto, et al., 2005 | Southwell, Russell, et al., 2003 |
| Comment | MSDC-RI | 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.; Dordevic, N.; Markovic, M.; Palic, R.,
Volatile constituents of Glechoma Hirsuta Waldst. Kit. and G. Hederacea L. (Lamiaceae),
Bull. Chem. Soc. Ethiop., 2010, 24, 1, 67-76, https://doi.org/10.4314/bcse.v24i1.52962
. [all data]
Setzer, Noletto, et al., 2006
Setzer, W.N.; Noletto, J.A.; Lawton, R.O.,
Chemical composition of the floral essential oil of Randia matudae from Monteverde, Costa Rica,
Flavour Fragr. J., 2006, 21, 2, 244-246, https://doi.org/10.1002/ffj.1567
. [all data]
Setzer, Noletto, et al., 2005
Setzer, W.N.; Noletto, J.A.; Lawton, R.O.; Haber, W.A.,
Leaf essential oil composition of five Zanthoxylum species from Monteverde, Costa Rica,
Molecular Diversity, 2005, 9, 1-3, 3-13, https://doi.org/10.1007/s11030-005-1298-6
. [all data]
Southwell, Russell, et al., 2003
Southwell, I.A.; Russell, M.F.; Maddox, C.D.A.; Wheeler, G.S.,
Differential metabolism of 1,8-cineole in insects,
J. Chem. Ecol., 2003, 29, 1, 83-94, https://doi.org/10.1023/A:1021976513603
. [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
- 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.
© 2026 by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved.
Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.