Cyclohexanamine, N-cyclohexyl-
- Formula: C12H23N
- Molecular weight: 181.3177
- IUPAC Standard InChIKey: XBPCUCUWBYBCDP-UHFFFAOYSA-N
- CAS Registry Number: 101-83-7
- 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: Dicyclohexylamine; Dodecahydrodiphenylamine; N-Cyclohexylcyclohexanamine; N,N-Dicyclohexylamine; Cyclohexylcyclohexanamine; Dicyklohexylamin; DCH; N-Cyclohexyl-cyclohexylamine; DCHA; Dicha; N,N-Diclohexylamine; UN 2565; Aminodicyclohexane; Bis(cyclohexyl)amine; NSC 3399
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Condensed phase thermochemistry data
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -54.21 ± 0.65 | kcal/mol | Ccr | Gutner, Masalitinova, et al., 1982 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -1860.0 ± 0.65 | kcal/mol | Ccr | Gutner, Masalitinova, et al., 1982 |
Phase change data
Go To: Top, Condensed phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), References, Notes
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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 529.2 | K | N/A | Aldrich Chemical Company Inc., 1990 | BS |
Tboil | 524.65 | K | N/A | Vogel, 1948 | Uncertainty assigned by TRC = 1.5 K; TRC |
Tboil | 522.15 | K | N/A | Winans and Adkins, 1932 | Uncertainty assigned by TRC = 6. K; TRC |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
12.9 | 423. | A | Stephenson and Malanowski, 1987 | Based on data from 408. to 529. K.; AC |
IR Spectrum
Go To: Top, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References, Notes
Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Mass spectrum (electron ionization)
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, 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
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | NIST Mass Spectrometry Data Center, 1998. |
NIST MS number | 290817 |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Gutner, Masalitinova, et al., 1982
Gutner, N.M.; Masalitinova, T.N.; Mon'yakova, O.N.; Lebedeva, N.D.,
Heats of combustion and formation of some cyclic compounds,
Termodin. Organ. Soedin., 1982, 46-49. [all data]
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
Vogel, 1948
Vogel, A.I.,
Physical Properties and Chemical Constitution Part XXII. Some Primary Secondary and Tertiary Amines,
J. Chem. Soc., 1948, 1948, 1825. [all data]
Winans and Adkins, 1932
Winans, C.F.; Adkins, H.,
The Alkylation of Amines as Catalyzed by Nickel,
J. Am. Chem. Soc., 1932, 54, 306. [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]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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