Benzaldehyde, 4-ethoxy-
- Formula: C9H10O2
- Molecular weight: 150.1745
- IUPAC Standard InChIKey: JRHHJNMASOIRDS-UHFFFAOYSA-N
- CAS Registry Number: 10031-82-0
- 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, p-ethoxy-; p-Ethoxybenzaldehyde; Ethoxybenzaldehyde; 4-Ethoxybenzaldehyde
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Phase change data
Go To: Top, Gas Chromatography, 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: Robert L. Brown and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 528.2 | K | N/A | Aldrich Chemical Company Inc., 1990 | |
Tboil | 522.2 | K | N/A | Weast and Grasselli, 1989 |
Reduced pressure boiling point
Tboil (K) | Pressure (atm) | Reference |
---|---|---|
413.2 | 0.026 | Weast and Grasselli, 1989 |
407. to 409. | 0.022 | Frinton Laboratories Inc., 1986 |
Gas Chromatography
Go To: Top, Phase change data, 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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | OV-101 | 140. | 1301.4 | Righezza, Hassani, et al., 1996 | N2, Chromosorb G HP; Column length: 5. m |
Packed | OV-101 | 160. | 1310.6 | Hassani and Meklati, 1992 | N2, Chromosorb G HP; Column length: 5. m |
Packed | OV-101 | 150. | 1302.4 | Maeck, Touabet, et al., 1989 | N2, Chromosorb G HP; Column length: 2. m |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-30 | 1308. | Vinogradov, 2004 | Program: not specified |
References
Go To: Top, Phase change data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Frinton Laboratories Inc., 1986
Frinton Laboratories Inc.,
Catalog Number 11, Frinton Laboratories Inc., Vineland, NJ, 1986, 99. [all data]
Righezza, Hassani, et al., 1996
Righezza, M.; Hassani, A.; Meklati, B.Y.; Chrétien, J.R.,
Quantitative structure-retention relationships (QSRR) of congeneric aromatics series studied on phenyl OV phases in gas chromatography,
J. Chromatogr. A, 1996, 723, 1, 77-91, https://doi.org/10.1016/0021-9673(95)00816-0
. [all data]
Hassani and Meklati, 1992
Hassani, A.; Meklati, B.Y.,
Gas chromatographic behaviour of monosubstituted benzenes, benzaldehydes and acetophenones on OV polymethylphenyl-silicone stationary phases,
Chromatographia, 1992, 33, 5/6, 267-271, https://doi.org/10.1007/BF02276193
. [all data]
Maeck, Touabet, et al., 1989
Maeck, M.; Touabet, A.; Badjah Hadj Ahmed, A.Y.; Meklati, B.Y.,
A numerical interpolation of Kováts indices without dead time correction,
Chromatographia, 1989, 27, 5/6, 205-208, https://doi.org/10.1007/BF02260447
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Notes
Go To: Top, Phase change data, Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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