Molecular Structure:
Molecular Formula: C22H26
Molecular Weight: 290.45
Systematic Name: 1-Ethyl-4-[(4-hexylphenyl)ethynyl]benzene
Synonyms of 1-Ethyl-4-[2-(4-n-hexylphenyl)ethynyl]benzene (CAS NO.117923-34-9): 4-Ethyl-4'-n-hexyltolane
CAS NO: 117923-34-9
Melting point: 11 ºC
Index of Refraction: 1.56
Molar Refractivity: 95.76 cm3
Molar Volume: 296.1 cm3
Surface Tension: 41.5 dyne/cm
Density: 0.98 g/cm3
Flash Point: 200.5 °C
Enthalpy of Vaporization: 63.8 kJ/mol
Boiling Point: 411.4 °C at 760 mmHg
Vapour Pressure of 1-Ethyl-4-[2-(4-n-hexylphenyl)ethynyl]benzene (CAS NO.117923-34-9): 1.34E-06 mmHg at 25°C
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