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1-Pentene is an alpha-olefin. Most often, 1-pentene is made as a byproduct of catalytic or thermal cracking of petroleum or during the production of ethylene and propylene via thermal cracking of hydrocarbon fractions. As of 2010s, the only commercial manufacturer of 1-pentene was Sasol Ltd., where it is separated from crude by the Fischer ...
Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 –5.96 –5.87 K b & K f [1] Lauric acid: 298.9 44 ...
Triple point: 143.46 K (–128.69 °C), 0.076 Pa Critical point: 469.8 K (196.7 °C), 3360 kPa Std enthalpy change of fusion, Δ fus H o: 8.4 kJ/mol Std entropy change of fusion, Δ fus S o: 58.5 J/(mol·K) Std enthalpy change of vaporization, Δ vap H o: 26.200 kJ/mol at 25 °C 25.79 kJ/mol at 36.1 °C Std entropy change of vaporization, Δ ...
Melting and boiling points in °C; Number of carbons Alkane Alkene Alkyne 2 Name: ... 1-pentene: 1-pentyne Melting point: −130: −165.2: −90.0 Boiling point: 36: ...
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
The boiling points of the pentane isomers range from about 9 to 36 °C. As is the case for other alkanes, the more thickly branched isomers tend to have lower boiling points. The same tends to be true for the melting points of alkane isomers, and that of isopentane is 30 °C lower than that of n-pentane.
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... Celsius Fahrenheit; 1 H ...
1-Pentyne is an organic compound with the formula CH 3 CH 2 CH 2 C≡CH. It is a terminal alkyne , in fact the smallest that is liquid at room temperature. The compound is a common terminal alkyne substrate in diverse studies of catalysis.