Diethyl adipate
- Formula: C10H18O4
- Molecular weight: 202.2475
- IUPAC Standard InChI: InChI=1S/C10H18O4/c1-3-13-9(11)7-5-6-8-10(12)14-4-2/h3-8H2,1-2H3
- IUPAC Standard InChIKey: VIZORQUEIQEFRT-UHFFFAOYSA-N
- CAS Registry Number: 141-28-6
- 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: Hexanedioic acid, diethyl ester; Adipic acid, diethyl ester; Diethyl hexanedioate; Ethyl δ-carboethoxyvalerate; Ethyl adipate; 1,6-Diethyl hexanedioate; Diethylester kyseliny adipove; Hexanedioic acid, 1,6-diethyl ester; NSC 19160
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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 |
|---|---|---|---|---|
| Active phase | RTX-5 | DB-1 | 5 % Phenyl methyl siloxane | 5 % Phenyl methyl siloxane |
| Column length (m) | 30. | 30. | 25. | 30. |
| Carrier gas | N2 | He | ||
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.31 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.31 | 0.5 |
| Tstart (C) | 40. | 40. | 50. | 50. |
| Tend (C) | 300. | 325. | 250. | 300. |
| Heat rate (K/min) | 5. | 3. | 5. | 8. |
| Initial hold (min) | 2. | 1. | 1. | |
| Final hold (min) | 10. | 10. | 10. | |
| I | 1345.5 | 1353.6 | 1386. | 1396. |
| Reference | Ádámová, Orinák, et al., 2005 | Sun and Stremple, 2003 | Guisto, Smith, et al., 1993 | Guisto, Smith, et al., 1993 |
| Comment | MSDC-RI | 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.
Ádámová, Orinák, et al., 2005
Ádámová, M.; Orinák, A.; Halás, L.,
Retention indices as identification tool in pyrolysis-capillary gas chromatography,
J. Chromatogr. A, 2005, 1087, 1-2, 131-141, https://doi.org/10.1016/j.chroma.2005.01.003
. [all data]
Sun and Stremple, 2003
Sun, G.; Stremple, P.,
Retention index characterization of flavor, fragrance, and many other compounds on DB-1 and DB-XLB, 2003, retrieved from http://www.chem.agilent.com/cag/cabu/pdf/b-0279.pdf. [all data]
Guisto, Smith, et al., 1993
Guisto, R.; Smith, S.R.; Stuart, J.D.,
Gas chromatographic retention indices, mass, and infrared spectra of industrially important adipate esters,
J. Chromatogr. Sci., 1993, 31, 6, 225-230, https://doi.org/10.1093/chromsci/31.6.225
. [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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