1-Heptanamine, N-heptyl-
- Formula: C14H31N
- Molecular weight: 213.4026
- IUPAC Standard InChIKey: NJWMENBYMFZACG-UHFFFAOYSA-N
- CAS Registry Number: 2470-68-0
- 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: Diheptylamine; Di-n-heptylamine
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Phase change data
Go To: Top, 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:
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 | 548.15 | K | N/A | Paul, 1937 | Uncertainty assigned by TRC = 10. K; TRC |
Tboil | 545.65 | K | N/A | Davis and Elderfield, 1932 | Uncertainty assigned by TRC = 5. K; TRC |
Tboil | 544.15 | K | N/A | Sabatier and Mailhe, 1909 | Uncertainty assigned by TRC = 3. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 274.15 | K | N/A | Sudaricov, Phrolov, et al., 1963 | Uncertainty assigned by TRC = 1. K; TRC |
Tfus | 274.15 | K | N/A | Hoerr, Harwood, et al., 1946 | Uncertainty assigned by TRC = 2. K; TRC |
Tfus | 274.15 | K | N/A | King and Work, 1940 | Uncertainty assigned by TRC = 1. K; TRC |
Tfus | 303.15 | K | N/A | Sabatier and Mailhe, 1909 | Uncertainty assigned by TRC = 2. K; TRC |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
14.3 | 450. | A | Stephenson and Malanowski, 1987 | Based on data from 435. to 605. K.; AC |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, 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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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. |
---|---|
NIST MS number | 9889 |
References
Go To: Top, Phase change data, 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.
Paul, 1937
Paul, R.,
Bull. Soc. Chim. Fr., 1937, 4, 1121. [all data]
Davis and Elderfield, 1932
Davis, T.L.; Elderfield, R.C.,
The determination of the ionization constants of guanidine and some of its alkylated derivatives,
J. Am. Chem. Soc., 1932, 54, 1499. [all data]
Sabatier and Mailhe, 1909
Sabatier, P.; Mailhe, A.,
New Applications of the General Method of Hydrogenation with Various Metals,
Ann. Chim. Phys., 1909, 16, 70. [all data]
Sudaricov, Phrolov, et al., 1963
Sudaricov, B.N.; Phrolov, U.G.; Ilichev, V.A.I.; Pushcov, A.A.; Zaharov-Narcissov, O.I.; Ochkin, A.B.,
Physicochemical Properties of Certain n-Aliphatic Amines,
Tr. Inst. - Mosk. Khim. -Tekhnol. Inst. im. D. I. Mendele- eva, 1963, 43, 21. [all data]
Hoerr, Harwood, et al., 1946
Hoerr, C.W.; Harwood, H.J.; Ralston, A.W.,
Dimorphism of Symmetrical Normal Aliphatic Secondary Amines of High Molecular Weight.,
J. Org. Chem., 1946, 11, 199. [all data]
King and Work, 1940
King, H.; Work, T.S.,
Antiplasmodial Action and Chemical Constitution. III. Carbinolamines Derived From Naphthalene and Quinoline.,
J. Chem. Soc., 1940, 1940, 1307. [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, Phase change data, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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