Benzaldehyde, 4-methoxy-
- Formula: C8H8O2
- Molecular weight: 136.1479
- IUPAC Standard InChI: InChI=1S/C8H8O2/c1-10-8-4-2-7(6-9)3-5-8/h2-6H,1H3
- IUPAC Standard InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N
- CAS Registry Number: 123-11-5
- 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: p-Anisaldehyde; p-Anisic aldehyde; p-Formylanisole; p-Methoxybenzaldehyde; Anisaldehyde; Aubepine; Crategine; Obepin; 4-Anisaldehyde; 4-Methoxybenzaldehyde; Anisic aldehyde; Anisaldehyde (para); para-Anisaldehyde; NSC 5590; Anisal; Methoxybenzaldehyde
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Kovats' 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-5MS | Methyl Silicone | DB-1 |
| Column length (m) | 30. | 50. | 28. |
| Carrier gas | He | He | He |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 50. | 70. | 50. |
| Tend (C) | 240. | 240. | 270. |
| Heat rate (K/min) | 3. | 4. | 5.5 |
| Initial hold (min) | 1. | ||
| Final hold (min) | |||
| I | 1277. | 1219. | 1226. |
| Reference | Tepe, Askin Akpulat, et al., 2006 | Palá-Paúl, Pérez-Alonso, et al., 2002 | Thangadurai, Anitha, et al., 2002 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' 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.
Tepe, Askin Akpulat, et al., 2006
Tepe, B.; Askin Akpulat, H.; Sokmen, M.; Daferera, D.; Yumrutas, O.; Aydin, E.; Polissiou, M.; Sokmen, A.,
Screening of the antioxidative and antimicrobial properties of the essential oils of Pimpinella anisetum and Pimpinella flabellifolia from Turkey,
Food Chem., 2006, 97, 4, 719-724, https://doi.org/10.1016/j.foodchem.2005.05.045
. [all data]
Palá-Paúl, Pérez-Alonso, et al., 2002
Palá-Paúl, J.; Pérez-Alonso, M.J.; Velasco-Negueruela, A.; Sanz, J.,
Essential oil composition of Schizogyne glaberrima DC, a species endemic to the Canary Islands,
Flavour Fragr. J., 2002, 17, 1, 13-14, https://doi.org/10.1002/ffj.1043
. [all data]
Thangadurai, Anitha, et al., 2002
Thangadurai, D.; Anitha, S.; Pullaiah, T.; Reddy, P.N.; Ramachandraiah, O.S.,
Essential oil constituents and in vitro antimicrobial activity of Decalepis hamiltonii roots against foodborne pathogens,
J. Agric. Food Chem., 2002, 50, 11, 3147-3149, https://doi.org/10.1021/jf011541q
. [all data]
Notes
Go To: Top, Kovats' 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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