ABSTRACT

Several thermophysical properties of three chemicals from acrylate family (methyl acrylate, ethyl acrylate and butyl acrylate) have been measured over a wide range of temperatures, from T = 278.15 K to T = 338.15 K with a temperature step of 2.5 K. The studied properties were: density, refractive index, speed of sound, surface tension, viscosity, vapor pressure and static permittivity. From the experimental results, isentropic compressibilities, molar refractions and enthalpies of surface formation have been determined. Moreover, a comparative study has been carried out and information regarding molecular interactions and structures has been obtained.

Compounds

#	Formula	Name
1	C4H6O2	methyl propenoate
2	C5H8O2	ethyl propenoate
3	C7H12O2	butyl 2-propenoate

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Constraint	Phase	Method	#Points
POMD	1	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	25
POMD	1	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	23
POMD	1	Speed of sound, m/s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Pulse-echo method	25
POMD	1	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Gas	Drop volume	25
POMD	1	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	25
POMD	1	Relative permittivity at zero frequency ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	capacitive measurement method	25
POMD	1	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid		Liquid Gas	EBULLIO:UFactor:8	15
POMD	2	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	25
POMD	2	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	23
POMD	2	Speed of sound, m/s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Pulse-echo method	25
POMD	2	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Gas	Drop volume	25
POMD	2	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	25
POMD	2	Relative permittivity at zero frequency ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	capacitive measurement method	25
POMD	2	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid		Liquid Gas	EBULLIO:UFactor:8	19
POMD	3	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	25
POMD	3	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	23
POMD	3	Speed of sound, m/s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Pulse-echo method	25
POMD	3	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Gas	Drop volume	25
POMD	3	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	25
POMD	3	Relative permittivity at zero frequency ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	capacitive measurement method	25
POMD	3	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid		Liquid Gas	EBULLIO:UFactor:8	29

Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Thermophysical Properties of Three Compounds from the Acrylate Family

Lomba, L.[Laura], Giner, B.[Beatriz], Lafuente, C.[Carlos], Martin, S.[Santiago], Artigas, H.[Hector]

ABSTRACT