Glycine, N-[N-(trifluoroacetyl)glycyl]-, methyl ester
- Formula: C7H9F3N2O4
- Molecular weight: 242.1526
- IUPAC Standard InChI: InChI=1S/C7H9F3N2O4/c1-16-5(14)3-11-4(13)2-12-6(15)7(8,9)10/h2-3H2,1H3,(H,11,13)(H,12,15)
- IUPAC Standard InChIKey: VQFVYTURUFTZIM-UHFFFAOYSA-N
- CAS Registry Number: 433-33-0
- 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: Trifluoroacetylglycylglycine methyl ester; N-[N-(Trifluoroacetyl)glycyl]glycine methyl ester
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Phase change data
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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: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 22.4 | 431. | A | Stephenson and Malanowski, 1987 | Based on data from 420. to 443. K. See also Kkykj and Repas, 1973. |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 30.57 | 338. | Stephenson and Malanowski, 1987 | Based on data from 323. to 419. K. See also Weygand, Klipping, et al., 1960. |
References
Go To: Top, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Kkykj and Repas, 1973
Kkykj, J.; Repas, M.,
Petrochemia, 1973, 13, 179. [all data]
Weygand, Klipping, et al., 1960
Weygand, Friedrich; Klipping, Gustav; Palm, Dieter,
N-Trifluoracetyl-aminosäuren, XVIII. Dampfdruckmessungen anN-TFA-Aminosäuren, -Peptiden und ihren Estern,
Chem. Ber., 1960, 93, 11, 2619-2625, https://doi.org/10.1002/cber.19600931129
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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