1,6-Hexanediamine
- Formula: C6H16N2
- Molecular weight: 116.2046
- IUPAC Standard InChIKey: NAQMVNRVTILPCV-UHFFFAOYSA-N
- CAS Registry Number: 124-09-4
- 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: Hexamethylenediamine; HMDA; 1,6-Diamino-n-Hexane; 1,6-Diaminohexane; 1,6-Hexylenediamine; H2N(CH2)6NH2; 1,6-Hexamethylenediamine; NCI-C61405; UN 2280; Hexylenediamine; NSC 9257
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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:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 477.7 | K | N/A | Weast and Grasselli, 1989 | BS |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
11.8 | 363. | A | Stephenson and Malanowski, 1987 | Based on data from 348. to 474. K.; AC |
12.3 | 353. | A | Stephenson and Malanowski, 1987 | Based on data from 338. to 473. K.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
9.412 | 311.6 | DSC | Khimeche and Dahmani, 2006 | AC |
9.610 | 312.3 | DSC | Dall'Acqua, Della Gatta, et al., 2002 | AC |
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.
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]
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]
Khimeche and Dahmani, 2006
Khimeche, Kamel; Dahmani, Abdallah,
Solid-Liquid Equilibria of Naphthalene + Alkanediamine Mixtures,
J. Chem. Eng. Data, 2006, 51, 2, 382-385, https://doi.org/10.1021/je0502851
. [all data]
Dall'Acqua, Della Gatta, et al., 2002
Dall'Acqua, Lorenzo; Della Gatta, Giuseppe; Nowicka, Bozenna; Ferloni, Paolo,
Enthalpies and entropies of fusion of ten alkane-α, ω-diamines H2 N-- (CH 2)n-- NH2 where 3≤n≤12,
The Journal of Chemical Thermodynamics, 2002, 34, 1, 1-12, https://doi.org/10.1006/jcht.2001.0950
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point ΔfusH Enthalpy of fusion ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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