8-Aminocaprylic acid
- Formula: C8H17NO2
- Molecular weight: 159.2261
- IUPAC Standard InChI: InChI=1S/C8H17NO2/c9-7-5-3-1-2-4-6-8(10)11/h1-7,9H2,(H,10,11)
- IUPAC Standard InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N
- CAS Registry Number: 1002-57-9
- 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: ω-Aminocaprylic acid; Octanoic acid, 8-amino-; 8-aminooctanoic acid
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 170. ± 4. | kJ/mol | C | Skoulika and Sabbah, 1983 | ALS |
| ΔsubH° | 170. ± 4. | kJ/mol | C | Skoulika and Sabbah, 1983 | AC |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 166.2 ± 0.9 | 397. | C | Skoulika and Sabbah, 1983 | Based on data from 391. - 402. K.; AC |
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.
Skoulika and Sabbah, 1983
Skoulika, S.; Sabbah, R.,
Thermodynamique de composes azotes X. Etude thermochimique de quelques acides ω-amines,
Thermochim. Acta, 1983, 61, 203-214. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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