Butanedioic acid, hydroxy-, diethyl ester
- Formula: C8H14O5
- Molecular weight: 190.1938
- IUPAC Standard InChI: InChI=1S/C8H14O5/c1-3-12-7(10)5-6(9)8(11)13-4-2/h6,9H,3-5H2,1-2H3
- IUPAC Standard InChIKey: VKNUORWMCINMRB-UHFFFAOYSA-N
- CAS Registry Number: 7554-12-3
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Diethyl malate; diethyl hydroxybutanedioate; Butanedioic acid, hydroxy-, diethyl ester, (±)-; Malic acid, diethyl ester
- Information on this page:
- Other data available:
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Gas Chromatography
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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
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1270.6 | Andriamaharavo, 2014 | 30. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min) |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 2060. | Wada and Shibamoto, 1997 | He, 3. K/min, 200. C @ 40. min; Column length: 60. m; Column diameter: 0.25 mm; Tstart: 50. C |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Andriamaharavo, 2014
Andriamaharavo, N.R.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Wada and Shibamoto, 1997
Wada, K.; Shibamoto, T.,
Isolation and identification of volatile compounds from a wine using solid phase extraction, gas chromatography, and gas chromatography/mass spectrometry,
J. Agric. Food Chem., 1997, 45, 11, 4362-4366, https://doi.org/10.1021/jf970157j
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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