CAS no: 25570-03-0

Properties

Generic Properties

PropertyValueUnit
Chemical FormulaC5H9N-
Molecular Weight83.133-
Heat of Combustion31374kJ/kg
Flash Point294.26K

Critical Properties

PropertyValueUnit
Critical Temperature565.78K
Critical Pressure34.44bar
Critical Volume330.5cm3/mol
Critical Density0.2515g/cm3
Critical Z0.242-
Accentric Factor0.335-

Temperature Dependent Properties

Specific Heat

The specific heat at constant pressure can be calculated with the formula:

ConstantGasLiquidSolid
A-9.1374.9325
B0.539460.739090.63125
C-0.000389-0.00206-
D1.139E-072.6474E-06-
E0--
T min(K)27329980
T max(K)1000472190

Heat of Formation

The heat of formation can be calculated with the formula:

ConstantValue
A18.046
B-0.082131
C0.000044343
T min(K)298.15
T max (K)1000

Viscosity

The viscosity can be calculated with the formula:

For liquid

For Gas

ConstantGasLiquid
A-10.296-5.7765
B0.2645842.56
C-0.0000441380.0128
D--0.000013557
T min(K)250289.15
T max(K)1000537.49

Heat of Vaporization

The heat of vaporization can be calculated with the formula:

ConstantValue
A50.055
n0.38
T min(K)289.15
T max(K)565.78

Thermal Conductivity

The thermal conductivity can be calculated with the formula:

ConstantGasLiquid
A-0.0122270.196
B0.000073978-0.000055196
C2.0676E-08-3.7207E-07
T min(K)250319.15
T max(K)1000495.78

Liquid Density

The Liquid Density can be calculated with the Equation:

ConstantValue
A0.2515
B0.252
n0.2857
T min(K)289.15
T max(K)565.78

Saturation Pressure

The Saturation Pressure can be calculated with the Antoine Equation:

ConstantValue
A6.77837
B1126.39
C183.4
T min(C)29.0771
T max(C)292.632

Diffusion Coefficient at Infinite Dilution in Water

The Diffusion Coefficient at Infinite Dilution in Water can be calculation:

ConstantValue
A-1.9854
B-907.8591
T min(K)274
T max(K)394

Diffusion Coefficient in Air

The Diffusion Coefficient in Air can be calculated with the Equation:

ConstantValue
A-0.02829
B0.00022528
C5.4682E-07
T min(K)200
T max(K)1000

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