Docosane
- Formula: C22H46
- Molecular weight: 310.6006
- IUPAC Standard InChIKey: HOWGUJZVBDQJKV-UHFFFAOYSA-N
- CAS Registry Number: 629-97-0
- 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: n-Docosane; Normal-docosane
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Normal melting point
Go To: Top, 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Tfus (K) | Reference | Comment |
---|---|---|
317.05 | Domanska, Lachwa, et al., 1999 | Uncertainty assigned by TRC = 0.3 K; TRC |
316.74 | Jangkamolkulchai and Luks, 1989 | Uncertainty assigned by TRC = 0.07 K; TRC |
316.85 | Estrera and Luks, 1987 | Uncertainty assigned by TRC = 0.15 K; TRC |
316. | Bosselet, Letoffe, et al., 1983 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.1 K; TRC |
316.05 | Claudy, Letoffe, et al., 1979 | Crystal phase 1 phase; Uncertainty assigned by TRC = 1. K; TRC |
317.3 | Company, 1973 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.2 K; TRC |
316.93 | Orwoll and Flory, 1967 | Uncertainty assigned by TRC = 0.25 K; TRC |
318.3 | Truitt, Holst, et al., 1957 | Uncertainty assigned by TRC = 3. K; TRC |
317.07 | Marculaitis, 1956 | Uncertainty assigned by TRC = 0.4 K; TRC |
314. | Gilman and Ingham, 1955 | Uncertainty assigned by TRC = 4. K; TRC; Data excluded from overall average |
317.2 | Schaerer, Busso, et al., 1955 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.3 K; TRC |
317.06 | Hoffman and Decker, 1953 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.2 K; this compound less pure than other alkanes in this paper; TRC |
317.6 | Gol'denberg and Zhuze, 1951 | Uncertainty assigned by TRC = 0.6 K; TRC |
317.3 | Seyer, Patterson, et al., 1944 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.6 K; TRC |
317. | Mueller, 1932 | Uncertainty assigned by TRC = 2. K; TRC |
317.0 | Garner, Van Bibber, et al., 1931 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.3 K; TRC |
317. | Vorlander and Selke, 1927 | Uncertainty assigned by TRC = 2. K; TRC |
317.7 | Francis and Wood, 1926 | Uncertainty assigned by TRC = 0.7 K; TRC |
317.7 | Prophete, 1926 | Uncertainty assigned by TRC = 2. K; TRC |
313.2 | McKinney, 1924 | Uncertainty assigned by TRC = 3. K; TRC; Data excluded from overall average |
317.7 | Robinson, 1924 | Uncertainty assigned by TRC = 0.8 K; TRC |
315.8 | Hofmann and Damm, 1923 | Uncertainty assigned by TRC = 4. K; TRC |
317.4 | Krafft, 1907 | Uncertainty assigned by TRC = 0.7 K; TRC |
317.6 | Petersen, 1906 | Uncertainty assigned by TRC = 1. K; TRC |
317. | Krafft, 1883 | Uncertainty assigned by TRC = 2. K; TRC |
317.6 | Krafft, 1883 | Uncertainty assigned by TRC = 0.8 K; TRC |
317.6 | Krafft, 1882 | Uncertainty assigned by TRC = 3. K; TRC |
317.55 | Krafft, 1882, 2 | Uncertainty assigned by TRC = 1. K; TRC |
References
Go To: Top, Normal melting point, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Domanska, Lachwa, et al., 1999
Domanska, U.; Lachwa, J.; Morawski, P.,
Phase Equil. and Vol. Prop. in Binary Mixt. Cont. Branched Chain Ethers (Methyl 1,1-Dimethylethyl Ether or Ethyl 1,1-Dimethylethyl Ether or Methyl 1,1-Dimethylpropyl Ether or Ethyl 1,1-Dimethylpropyl,
J. Chem. Eng. Data, 1999, 44, 974-84. [all data]
Jangkamolkulchai and Luks, 1989
Jangkamolkulchai, A.; Luks, K.D.,
Partial miscibility behavior of the methane + ethane + n-docosane and the methane + ethane + n-tetradecylbenzene ternary mixtures,
J. Chem. Eng. Data, 1989, 34, 92. [all data]
Estrera and Luks, 1987
Estrera, S.S.; Luks, K.D.,
Liquid-Liquid-Vapor Equil. Behavior of Certain Ethane + n-Paraffin Mix,
J. Chem. Eng. Data, 1987, 32, 201. [all data]
Bosselet, Letoffe, et al., 1983
Bosselet, F.; Letoffe, J.M.; Claudy, P.,
Etude du comportement thermique des n-alcanes dans des milieux hydrocarbones complexes par analyse calorimetrique differentielle. III.,
Thernochim. Acta, 1983, 70, 35. [all data]
Claudy, Letoffe, et al., 1979
Claudy, P.; Letoffe, J.M.; Bousquet, J.,
Use of a transitory-state flow calorimeter for measuring transition enthalpies and calorific capacities,
Journ. Calorim., Anal. Therm. Thermodyn. Chim., 1979, 10, 9. [all data]
Company, 1973
Company, J.-C.,
Measurement and Interpretation of Crystallization Equilibrium of Heavy Paraffin and Aromatic Hydrocarbon Solutions,
Chem. Eng. Sci., 1973, 28, 318. [all data]
Orwoll and Flory, 1967
Orwoll, R.A.; Flory, P.J.,
Equation-of-state parameters for normal alkanes. Correlation with chain length thermodynamic properties of binary mixtures of n-alkanes.,
J. Am. Chem. Soc., 1967, 89, 6814. [all data]
Truitt, Holst, et al., 1957
Truitt, P.; Holst, E.H.; Sammons, G.D.,
Catalytic Reduction of 2-Acylthiophenes,
J. Org. Chem., 1957, 22, 1107. [all data]
Marculaitis, 1956
Marculaitis, W.J.,
, Ph.D. Thesis, Carnegie Inst. Technol., Pittsburgh, 1956. [all data]
Gilman and Ingham, 1955
Gilman, H.; Ingham, R.K.,
Some Tetraorganosilanes,
J. Am. Chem. Soc., 1955, 77, 1680. [all data]
Schaerer, Busso, et al., 1955
Schaerer, A.A.; Busso, C.J.; Smith, A.E.; Skinner, L.B.,
Properties of Pure Normal Alkanes in the C17 to C36 Range,
J. Am. Chem. Soc., 1955, 77, 2017-8. [all data]
Hoffman and Decker, 1953
Hoffman, J.D.; Decker, B.F.,
Solid state phase changes in long chain compounds.,
J. Phys. Chem., 1953, 57, 520-29. [all data]
Gol'denberg and Zhuze, 1951
Gol'denberg; Zhuze,
Effect of Surface-active Admixtures on the Crystallization of Normal Paraffins,
Kolloid-Z., 1951, 13, 175. [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]
Mueller, 1932
Mueller, A.,
Proc. R. Soc. London, A, 1932, 138, 514. [all data]
Garner, Van Bibber, et al., 1931
Garner, W.E.; Van Bibber, K.; King, A.M.,
The Melting Points and Heats of Crystallisation of the Normal Long-Chain Hydrocarbons,
J. Chem. Soc., 1931, 1931, 1533-41. [all data]
Vorlander and Selke, 1927
Vorlander, D.; Selke, W.,
Z. Phys. Chem. (Leipzig), 1927, 129, 435. [all data]
Francis and Wood, 1926
Francis, F.; Wood, N.E.,
The Boiling Points of Some Higher Aliphatic n-Hydrocarbons,
J. Chem. Soc., 1926, 1926, 1420-3. [all data]
Prophete, 1926
Prophete, H.,
Contribution to the Study of Flowers. Wax from Roses,
C. R. Hebd. Seances Acad. Sci., 1926, 183, 609. [all data]
McKinney, 1924
McKinney, J.W.,
J. Am. Chem. Soc., 1924, 46, 968. [all data]
Robinson, 1924
Robinson, G.M.,
J. Chem. Soc., 1924, 125, 226. [all data]
Hofmann and Damm, 1923
Hofmann, F.; Damm, P.,
Brennst.-Chem., 1923, 4, 65. [all data]
Krafft, 1907
Krafft, F.,
Fractional distillation of higher n-alkanes from lignite resin in a vacuum of cathodic rays,
Ber. Dtsch. Chem. Ges., 1907, 40, 4779-84. [all data]
Petersen, 1906
Petersen, J.,
Ber. Bunsen-Ges. Phys. Chem., 1906, 12, 141. [all data]
Krafft, 1883
Krafft, F.,
Chem.-Ztg., 1883, 7, 153. [all data]
Krafft, 1882
Krafft, F.,
Nineteen higher normal paraffins CnH2n+2 and a simple volume law for the saturated liquid state.,
Ber. Dtsch. Chem. Ges., 1882, 15, 1711. [all data]
Krafft, 1882, 2
Krafft, F.,
Chem. Ber., 1882, 15, 1718. [all data]
Notes
Go To: Top, Normal melting point, References
- Symbols used in this document:
Tfus Fusion (melting) point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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