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Tetratetracontane

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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
Tfus359.15KN/AAnonymous, 1968Uncertainty assigned by TRC = 0.5 K; TRC
Tfus359.6KN/ASeyer, Patterson, et al., 1944Uncertainty assigned by TRC = 2. K; TRC
Tfus338.5KN/ABecker and Strating, 1940Uncertainty assigned by TRC = 1.5 K; TRC
Tfus333.5KN/ABecker and Strating, 1940Metastable crystal phase; Uncertainty assigned by TRC = 2. K; TRC
Tfus359.6KN/AMueller, 1932Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Deltavap223.7 ± 0.9kJ/molCGCChickos, Wang, et al., 2008Based on data from 323. - 523. K.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
139.3592.A,EStephenson and Malanowski, 1987Based on data from 577. - 821. K. See also Kudchadker and Zwolinski, 1966.; AC
146.387.N/AIvanov, Guglya, et al., 1973AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
145.5360.9Hammami and Mehrotra, 1995AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


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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Mass 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.
Origin Chemical Concepts
NIST MS number 154925

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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.

Anonymous, 1968
Anonymous, R., Properties of hydrocarbon of high molecular weight, Am. Pet. Inst. Res. Proj. 42, Penn. State Univ., 1968. [all data]

Seyer, Patterson, et al., 1944
Seyer, W.F.; Patterson, R.F.; Keays, J.L., The Density and Transition Points of the n-Paraffin Hydrocarbons, J. Am. Chem. Soc., 1944, 66, 179-82. [all data]

Becker and Strating, 1940
Becker, H.J.; Strating, J., Preparation of Several Crystalline Aliphatic Hydrocarbons in the Pure State, Rec. Trav. Chim., 1940, 59, 933-46. [all data]

Mueller, 1932
Mueller, A., Proc. R. Soc. London, A, 1932, 138, 514. [all data]

Chickos, Wang, et al., 2008
Chickos, James; Wang, Tracy; Sharma, Esseim, Hypothetical Thermodynamic Properties: Vapor Pressures and Vaporization Enthalpies of the Even n -Alkanes from C 40 to C 76 at T = 298.15 K by Correlation-Gas Chromatography. Are the Vaporization Enthalpies a Linear Function of Carbon Number?, J. Chem. Eng. Data, 2008, 53, 2, 481-491, https://doi.org/10.1021/je7005852 . [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]

Kudchadker and Zwolinski, 1966
Kudchadker, A.P.; Zwolinski, B.J., Vapor Pressure and Boiling Points of Normal Alkanes, C 21 to C 100 ., J. Chem. Eng. Data, 1966, 11, 2, 253-255, https://doi.org/10.1021/je60029a039 . [all data]

Ivanov, Guglya, et al., 1973
Ivanov, G.A.; Guglya, V.G.; Zhukhovitskii, A.A., Determination of the characteristics of chromatographic stationary phases using a piezoelectric quartz sensor, Zavadskaya Lab., 1973, 39, 15. [all data]

Hammami and Mehrotra, 1995
Hammami, Ahmed; Mehrotra, Anil K., Liquid-solid-solid thermal behaviour of n-C44H90 + n-C50H102 and n-C25H52 + n-C28H58 paraffinic binary mixtures, Fluid Phase Equilibria, 1995, 111, 2, 253-272, https://doi.org/10.1016/0378-3812(95)02777-C . [all data]


Notes

Go To: Top, Phase change data, Mass spectrum (electron ionization), References