3-Oxatricyclo[4.1.1.0(2,4)]octane, 2,7,7-trimethyl-
- Formula: C10H16O
- Molecular weight: 152.2334
- IUPAC Standard InChI: InChI=1S/C10H16O/c1-9(2)6-4-7(9)10(3)8(5-6)11-10/h6-8H,4-5H2,1-3H3
- IUPAC Standard InChIKey: NQFUSWIGRKFAHK-UHFFFAOYSA-N
- CAS Registry Number: 1686-14-2
- 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: 2,7,7-Trimethyl-3-oxatricyclo[4.1.1.02,4]octane; Pinane, 2,3-epoxy-; α-Pinene epoxide; α-Pinene oxide; 2,3-Epoxypinane; α-Pinene 2,3-oxide; Pinene oxide; α-Pinene epoxide (Isomer 2); α-Pinene epoxide (Isomer 1); α-Pinene oxyde; 3-Oxatricyclo[4.1.1.02,4]octane, 2,7,7-trimethyl-
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Van Den Dool and Kratz 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 | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-1 | HP-5 | SE-54 | DB-5 | CP Sil 5 CB |
| Column length (m) | 30. | 30. | 30. | 30. | 25. |
| Carrier gas | N2 | N2 | He | He | N2 |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 50. | 60. | 60. | 60. | 60. |
| Tend (C) | 260. | 220. | 260. | 275. | 280. |
| Heat rate (K/min) | 2. | 5. | 2. | 4. | 4. |
| Initial hold (min) | 3. | 10. | 5. | 6. | |
| Final hold (min) | 5. | ||||
| I | 1095. | 1103. | 1093. | 1085. | 1082. |
| Reference | Dob, Berramdane, et al., 2005 | Flamini, Luigi Cioni, et al., 2005 | Alma, Nitz, et al., 2004 | Ramezani, Khaje-Karamoddin, et al., 2004 | Pino, Marbot, et al., 2002 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | CP Sil 5 CB | HP-5 | DB-1 |
| Column length (m) | 30. | 30. | 30. |
| Carrier gas | H2 | He | |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 50. | 50. |
| Tend (C) | 280. | 280. | 220. |
| Heat rate (K/min) | 2. | 4. | 3. |
| Initial hold (min) | 10. | 5. | 3. |
| Final hold (min) | 40. | ||
| I | 1060. | 1090. | 1075. |
| Reference | Pino, Marbot, et al., 2002, 2 | Skaltsa, Lazari, et al., 2000 | Muselli, Hoi, et al., 1999 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Dob, Berramdane, et al., 2005
Dob, T.; Berramdane, T.; Chelgoum, C.,
Chemical composition of essential oil of Pinus halepensis Miller growing in Algeria,
C.R. Chim., 2005, 8, 11-12, 1939-1945, https://doi.org/10.1016/j.crci.2005.05.007
. [all data]
Flamini, Luigi Cioni, et al., 2005
Flamini, G.; Luigi Cioni, P.; Morelli, I.,
Composition of the essential oils and in vivo emission of volatiles of four Lamium species from Italy: L. purpureum, L. hybridum, L. bifidum and L. amplexicaule,
Food Chem., 2005, 91, 1, 63-68, https://doi.org/10.1016/j.foodchem.2004.05.047
. [all data]
Alma, Nitz, et al., 2004
Alma, M.H.; Nitz, S.; Kollmannsberger, H.; Digrak, M.; Efe, F.T.; Yilmaz, N.,
Chemical composition and antimicrobial activity of the essential oils from the gum of Turkish Pistachio (Pistacia vera L.),
J. Agric. Food Chem., 2004, 52, 12, 3911-3914, https://doi.org/10.1021/jf040014e
. [all data]
Ramezani, Khaje-Karamoddin, et al., 2004
Ramezani, M.; Khaje-Karamoddin, M.; Karimi-Fard, V.,
Chemical composition and anti-Helicobacter pylori activity of the essential oil of Pistacia vera,
Pharm. Biol., 2004, 42, 7, 488-490, https://doi.org/10.3109/13880200490891755
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Quert, R.; García, H.,
Study of essential oils of Eucalyptus resinifera Smith, E. tereticornis Smith and Corymbia maculata (Hook.) K.D. Hill L.A.S. Johnson, grown in Cuba,
Flavour Fragr. J., 2002, 17, 1, 1-4, https://doi.org/10.1002/ffj.1026
. [all data]
Pino, Marbot, et al., 2002, 2
Pino, J.A.; Marbot, R.; Bello, A.,
Volatile compounds of Psidium salutare (H.B.K.) Berg. fruit,
J. Agric. Food Chem., 2002, 50, 18, 5146-5148, https://doi.org/10.1021/jf0116303
. [all data]
Skaltsa, Lazari, et al., 2000
Skaltsa, H.D.; Lazari, D.M.; Loukis, A.E.; Constantinidis, T.,
Essential oil analysis of Nepeta argolica Bory Chaub. subsp. argolica (Lamiaceae) growing wild in Greece,
Flavour Fragr. J., 2000, 15, 2, 96-99, https://doi.org/10.1002/(SICI)1099-1026(200003/04)15:2<96::AID-FFJ873>3.0.CO;2-F
. [all data]
Muselli, Hoi, et al., 1999
Muselli, A.; Hoi, T.M.; Cu, L.D.; Moi, L.D.; Bessière, J.-M.; Bighelli, A.; Casanova, J.,
Composition of the essential oil of Acanthopanax trifoliatus (L.) Merr. (Araliacaea) from Vietnam,
Flavour Fragr. J., 1999, 14, 1, 41-44, https://doi.org/10.1002/(SICI)1099-1026(199901/02)14:1<41::AID-FFJ781>3.0.CO;2-B
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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