Octane, 2,5-dimethyl-

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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil430.0KN/AShuikin and Cherkashin, 1957Uncertainty assigned by TRC = 1. K; TRC
Tboil430.15KN/AKazanskii and Sergienko, 1939Uncertainty assigned by TRC = 2. K; TRC
Tboil429.15KN/ALevene and Marker, 1932Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Δvap49.0kJ/molN/AReid, 1972AC

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:


Henry's Law 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 by: Rolf Sander

Henry's Law constant (water solution)

kH(T) = H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)

H (mol/(kg*bar)) d(ln(kH))/d(1/T) (K) Method Reference Comment
0.00016 QN/A missing citation give several references for the Henry's law constants but don't assign them to specific species.

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Shuikin and Cherkashin, 1957
Shuikin, N.I.; Cherkashin, M.I., Some Specific Characteristics of A Skeletal Nickel-Aluminum Catalyst in the Hydrogenolysis of A Cyclopentane Ring, Izv. Akad. Nauk SSSR, 1957, 1957, 1256. [all data]

Kazanskii and Sergienko, 1939
Kazanskii, B.A.; Sergienko, S.R., Zh. Obshch. Khim., 1939, 9, 447. [all data]

Levene and Marker, 1932
Levene, P.A.; Marker, R.E., J. Biol. Chem., 1932, 95, 1. [all data]

Reid, 1972
Reid, Robert C., Handbook on vapor pressure and heats of vaporization of hydrocarbons and related compounds, R. C. Wilhort and B. J. Zwolinski, Texas A Research Foundation. College Station, Texas(1971). 329 pages.$10.00, AIChE J., 1972, 18, 6, 1278-1278, https://doi.org/10.1002/aic.690180637 . [all data]


Notes

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