Physical Properties
Property
Value
Unit
Source
PAff
[871.70; 915.60]
kJ/mol
PAff
915.60
kJ/mol
NIST
PAff
875.00
kJ/mol
NIST
PAff
871.70
kJ/mol
NIST
PAff
884.30 ± 0.50
kJ/mol
NIST
BasG
[841.20; 854.90]
kJ/mol
BasG
854.90
kJ/mol
NIST
BasG
843.50
kJ/mol
NIST
BasG
841.20
kJ/mol
NIST
BasG
852.90 ± 0.50
kJ/mol
NIST
Δc H°liquid
[-2499.90; -2495.50]
kJ/mol
Δc H°liquid
-2495.50 ± 5.70
kJ/mol
NIST
Δc H°liquid
-2499.90 ± 2.00
kJ/mol
NIST
Cp,liquid
203.79
J/mol×K
Molar h...
Δf G°
-290.84
kJ/mol
Joback Calculated Property
Δf H°gas
[-427.00; -426.00]
kJ/mol
Δf H°gas
-426.00 ± 5.70
kJ/mol
NIST
Δf H°gas
-427.00 ± 3.00
kJ/mol
NIST
Δf H°liquid
[-505.30; -503.00]
kJ/mol
Δf H°liquid
-505.30 ± 5.70
kJ/mol
NIST
Δf H°liquid
-503.00 ± 2.00
kJ/mol
NIST
Δfus H°
14.29
kJ/mol
Joback Calculated Property
Δvap H°
57.86
kJ/mol
Joback Calculated Property
log 10 WS
-0.02
Crippen Calculated Property
log Poct/wat
-0.249
Crippen Calculated Property
McVol
78.960
ml/mol
McGowan Calculated Property
NFPA Fire
1
KDB
NFPA Health
1
KDB
Pc
6220.00 ± 150.00
kPa
NIST
Inp
[900.00; 931.00]
Inp
900.00
NIST
Inp
931.00
NIST
Inp
912.40
NIST
Inp
922.00
NIST
Inp
900.00
NIST
Inp
912.40
NIST
Inp
922.00
NIST
I
[1861.00; 1911.00]
I
1890.00
NIST
I
1911.00
NIST
I
1870.00
NIST
I
1911.00
NIST
I
1861.00
NIST
S°liquid
223.40
J/mol×K
NIST
Tboil
[501.05; 503.20]
K
Tboil
501.05
K
Isobari...
Tboil
501.15
K
Isobari...
Tboil
503.20
K
NIST
Tboil
502.88 ± 0.05
K
NIST
Tboil
501.15 ± 2.00
K
NIST
Tboil
503.15 ± 2.00
K
NIST
Tboil
501.15 ± 1.00
K
NIST
Tc
[727.00; 728.00]
K
Tc
728.00
K
Critica...
Tc
727.00 ± 3.00
K
NIST
Tfus
[289.40; 355.40]
K
Tfus
292.80 ± 0.50
K
NIST
Tfus
Outlier 355.40 ± 1.00
K
NIST
Tfus
294.05 ± 0.60
K
NIST
Tfus
289.40 ± 1.20
K
NIST
Tfus
292.15 ± 2.00
K
NIST
Tfus
289.90 ± 3.00
K
NIST
Tfus
292.40 ± 0.70
K
NIST
Ttriple
[289.90; 293.58]
K
Ttriple
289.90 ± 0.10
K
NIST
Ttriple
293.58 ± 0.02
K
NIST
Ttriple
293.38 ± 0.10
K
NIST
Ttriple
293.58 ± 0.05
K
NIST
Vc
0.297
m3 /kmol
Joback Calculated Property
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[173.07; 208.17]
J/mol×K
[475.28; 633.81]
Cp,gas
173.07
J/mol×K
475.28
Joback Calculated Property
Cp,gas
179.49
J/mol×K
501.70
Joback Calculated Property
Cp,gas
185.68
J/mol×K
528.12
Joback Calculated Property
Cp,gas
191.63
J/mol×K
554.54
Joback Calculated Property
Cp,gas
197.36
J/mol×K
580.97
Joback Calculated Property
Cp,gas
202.87
J/mol×K
607.39
Joback Calculated Property
Cp,gas
208.17
J/mol×K
633.81
Joback Calculated Property
Cp,liquid
[178.00; 237.38]
J/mol×K
[293.15; 353.15]
Cp,liquid
200.39
J/mol×K
293.15
Molar h...
Cp,liquid
200.51
J/mol×K
293.15
Heat Ca...
Cp,liquid
201.33
J/mol×K
294.65
Heat Ca...
Cp,liquid
202.16
J/mol×K
296.15
Heat Ca...
Cp,liquid
202.99
J/mol×K
297.65
Heat Ca...
Cp,liquid
178.00
J/mol×K
297.79
NIST
Cp,liquid
203.27
J/mol×K
298.15
Heat Ca...
Cp,liquid
200.10
J/mol×K
298.15
NIST
Cp,liquid
203.06
J/mol×K
298.15
Molar h...
Cp,liquid
203.82
J/mol×K
299.15
Heat Ca...
Cp,liquid
204.67
J/mol×K
300.65
Heat Ca...
Cp,liquid
205.51
J/mol×K
302.15
Heat Ca...
Cp,liquid
205.82
J/mol×K
303.15
Molar h...
Cp,liquid
206.36
J/mol×K
303.65
Heat Ca...
Cp,liquid
207.22
J/mol×K
305.15
Heat Ca...
Cp,liquid
208.08
J/mol×K
306.65
Heat Ca...
Cp,liquid
208.95
J/mol×K
308.15
Heat Ca...
Cp,liquid
208.65
J/mol×K
308.15
Molar h...
Cp,liquid
209.82
J/mol×K
309.65
Heat Ca...
Cp,liquid
210.70
J/mol×K
311.15
Heat Ca...
Cp,liquid
211.58
J/mol×K
312.65
Heat Ca...
Cp,liquid
211.57
J/mol×K
313.15
Molar h...
Cp,liquid
212.47
J/mol×K
314.15
Heat Ca...
Cp,liquid
213.36
J/mol×K
315.65
Heat Ca...
Cp,liquid
214.26
J/mol×K
317.15
Heat Ca...
Cp,liquid
214.55
J/mol×K
318.15
Molar h...
Cp,liquid
215.17
J/mol×K
318.65
Heat Ca...
Cp,liquid
216.08
J/mol×K
320.15
Heat Ca...
Cp,liquid
216.99
J/mol×K
321.65
Heat Ca...
Cp,liquid
217.91
J/mol×K
323.15
Heat Ca...
Cp,liquid
217.61
J/mol×K
323.15
Molar h...
Cp,liquid
218.83
J/mol×K
324.65
Heat Ca...
Cp,liquid
219.76
J/mol×K
326.15
Heat Ca...
Cp,liquid
220.70
J/mol×K
327.65
Heat Ca...
Cp,liquid
220.72
J/mol×K
328.15
Molar h...
Cp,liquid
221.64
J/mol×K
329.15
Heat Ca...
Cp,liquid
222.58
J/mol×K
330.65
Heat Ca...
Cp,liquid
223.53
J/mol×K
332.15
Heat Ca...
Cp,liquid
223.90
J/mol×K
333.15
Molar h...
Cp,liquid
224.49
J/mol×K
333.65
Heat Ca...
Cp,liquid
225.45
J/mol×K
335.15
Heat Ca...
Cp,liquid
226.41
J/mol×K
336.65
Heat Ca...
Cp,liquid
227.12
J/mol×K
338.15
Molar h...
Cp,liquid
227.38
J/mol×K
338.15
Heat Ca...
Cp,liquid
228.36
J/mol×K
339.65
Heat Ca...
Cp,liquid
229.34
J/mol×K
341.15
Heat Ca...
Cp,liquid
230.33
J/mol×K
342.65
Heat Ca...
Cp,liquid
230.40
J/mol×K
343.15
Molar h...
Cp,liquid
231.32
J/mol×K
344.15
Heat Ca...
Cp,liquid
232.32
J/mol×K
345.65
Heat Ca...
Cp,liquid
233.32
J/mol×K
347.15
Heat Ca...
Cp,liquid
233.72
J/mol×K
348.15
Molar h...
Cp,liquid
234.32
J/mol×K
348.65
Heat Ca...
Cp,liquid
235.34
J/mol×K
350.15
Heat Ca...
Cp,liquid
236.35
J/mol×K
351.65
Heat Ca...
Cp,liquid
237.38
J/mol×K
353.15
Heat Ca...
Cp,liquid
237.07
J/mol×K
353.15
Molar h...
η
[0.0290542; 0.0972620]
Pa×s
[293.15; 318.15]
η
0.0972620
Pa×s
293.15
Molecul...
η
0.0727454
Pa×s
298.15
Molecul...
η
0.0568860
Pa×s
303.15
Molecul...
η
0.0448850
Pa×s
308.15
Molecul...
η
0.0358106
Pa×s
313.15
Molecul...
η
0.0290542
Pa×s
318.15
Molecul...
Δfus H
[18.70; 18.70]
kJ/mol
[293.58; 293.60]
Δfus H
18.70
kJ/mol
293.58
NIST
Δfus H
18.70
kJ/mol
293.60
NIST
Δfus H
18.70
kJ/mol
293.60
NIST
Δvap H
[72.00; 77.10]
kJ/mol
[298.15; 445.00]
Δvap H
77.10
kJ/mol
298.15
Vaporiz...
Δvap H
77.00 ± 2.00
kJ/mol
419.00
NIST
Δvap H
72.00
kJ/mol
445.00
NIST
Pvap
[0.01; 0.66]
kPa
[329.20; 383.15]
Pvap
0.01
kPa
329.20
Thermod...
Pvap
0.02
kPa
332.30
Thermod...
Pvap
0.02
kPa
335.20
Thermod...
Pvap
0.03
kPa
338.20
Thermod...
Pvap
0.04
kPa
339.60
Thermod...
Pvap
0.04
kPa
339.60
Thermod...
Pvap
0.04
kPa
341.20
Thermod...
Pvap
0.05
kPa
343.20
Thermod...
Pvap
0.05
kPa
343.60
Thermod...
Pvap
0.05
kPa
343.60
Thermod...
Pvap
0.06
kPa
346.30
Thermod...
Pvap
0.07
kPa
348.20
Thermod...
Pvap
0.07
kPa
348.60
Thermod...
Pvap
0.07
kPa
348.60
Thermod...
Pvap
0.08
kPa
351.20
Thermod...
Pvap
0.10
kPa
353.20
Thermod...
Pvap
0.10
kPa
353.60
Thermod...
Pvap
0.10
kPa
353.60
Thermod...
Pvap
0.12
kPa
356.20
Thermod...
Pvap
0.14
kPa
358.30
Thermod...
Pvap
0.14
kPa
358.60
Thermod...
Pvap
0.14
kPa
358.60
Thermod...
Pvap
0.17
kPa
361.20
Thermod...
Pvap
0.19
kPa
363.20
Thermod...
Pvap
0.66
kPa
383.15
Vapor-L...
n 0
[1.43520; 1.44570]
[293.15; 318.20]
n 0
1.44510
293.15
Refract...
n 0
1.44310
298.15
Refract...
n 0
1.44420
298.15
Densiti...
n 0
1.44470
298.15
The eff...
n 0
1.44570
298.20
A therm...
n 0
1.44110
303.15
Refract...
n 0
1.43910
308.15
Refract...
n 0
1.44220
308.20
A therm...
n 0
1.44170
308.20
A therm...
n 0
1.43720
313.15
Refract...
n 0
1.43520
318.15
Refract...
n 0
1.43860
318.20
A therm...
ρl
[972.71; 1022.21]
kg/m3
[283.15; 363.15]
ρl
1022.21
kg/m3
283.15
Excess ...
ρl
1015.76
kg/m3
293.15
Excess ...
ρl
1016.11
kg/m3
293.15
Excess ...
ρl
1016.37
kg/m3
293.15
Densiti...
ρl
1013.04
kg/m3
298.15
Densiti...
ρl
1012.68
kg/m3
298.15
Excess ...
ρl
1012.60
kg/m3
298.15
Densiti...
ρl
1013.06
kg/m3
298.15
Excess ...
ρl
1013.90
kg/m3
298.15
Investi...
ρl
1012.80
kg/m3
298.15
Acousti...
ρl
1012.96
kg/m3
298.15
Isobari...
ρl
1013.04
kg/m3
298.15
Isobari...
ρl
1009.96
kg/m3
303.15
Densiti...
ρl
1009.99
kg/m3
303.15
Excess ...
ρl
1010.60
kg/m3
303.15
Investi...
ρl
1009.60
kg/m3
303.15
Densiti...
ρl
1009.77
kg/m3
303.15
Acousti...
ρl
1009.54
kg/m3
303.15
Excess ...
ρl
1007.50
kg/m3
308.15
Investi...
ρl
1003.95
kg/m3
308.15
Effect ...
ρl
1003.95
kg/m3
308.15
Thermod...
ρl
1003.95
kg/m3
308.15
A compa...
ρl
1003.95
kg/m3
308.15
Effect ...
ρl
1006.75
kg/m3
308.15
Densiti...
ρl
1006.70
kg/m3
308.15
Densiti...
ρl
1006.43
kg/m3
308.15
Excess ...
ρl
1006.74
kg/m3
308.15
Acousti...
ρl
1003.70
kg/m3
313.15
Acousti...
ρl
1003.70
kg/m3
313.15
Densiti...
ρl
1003.85
kg/m3
313.15
Excess ...
ρl
1003.37
kg/m3
313.15
Excess ...
ρl
1003.55
kg/m3
313.15
Densiti...
ρl
1000.72
kg/m3
318.15
Densiti...
ρl
1000.45
kg/m3
318.15
Excess ...
ρl
1000.67
kg/m3
318.15
Acousti...
ρl
997.80
kg/m3
323.15
Densiti...
ρl
997.14
kg/m3
323.15
Excess ...
ρl
997.63
kg/m3
323.15
Acousti...
ρl
994.02
kg/m3
328.15
Excess ...
ρl
994.41
kg/m3
328.15
Densiti...
ρl
990.93
kg/m3
333.15
Excess ...
ρl
987.93
kg/m3
338.15
Excess ...
ρl
984.81
kg/m3
343.15
Excess ...
ρl
981.70
kg/m3
348.15
Excess ...
ρl
978.59
kg/m3
353.15
Excess ...
ρl
972.71
kg/m3
363.15
Excess ...
Δfus S
63.72
J/mol×K
293.58
NIST
Pressure Dependent Properties
Property
Value
Unit
Pressure (kPa)
Source
Tboilr
393.20
K
1.30
NIST
Correlations
Similar Compounds
Find more compounds similar to 1,4-Butanediol .
Mixtures
1,4-Butanediol + Ethanol, 2,2'-oxybis-
1,4-Butanediol + Formamide
1,4-Butanediol + Water
2-Pyrrolidinone + 1,4-Butanediol
1,4-Butanediol + Formamide, N,N-dimethyl-
1,4-Butanediol + 1-Butanol
1,4-Butanediol + 2-Pyrrolidinone, 1-methyl-
1,4-Butanediol + 1,4-Dioxane
1,4-Butanediol + 1-Octanol
1,4-Butanediol + Methyl Alcohol
1,4-Butanediol + 1-Butanol, 3-methyl-
1,4-Butanediol + Butanoic acid, ethyl ester
1,4-Butanediol + Hexylene glycol
1,4-Butanediol + Tetrahydrofuran
1-Dodecanol + 1,4-Butanediol
1,2-Ethanediol + 1,4-Butanediol
1,3-Propanediol + 1,4-Butanediol
Propylene Glycol + 1,4-Butanediol
Choline chloride + 1,4-Butanediol
1,4-Butanediol + Glycine + Water
Find more mixtures with 1,4-Butanediol .
Sources
KDB Vapor Pressure Data
Crippen Method
Crippen Method
Densities, Ultrasonic Speeds, and Excess Properties of Binary Mixtures of Diethylene Glycol with 1-Butanol, 2-Butanol, and 1,4-Butanediol at Different Temperatures
Isopiestic determination of osmotic and activity coefficients of aqueous solutions of aliphatic polyols at 298.15K
Molecular interactions in binary mixtures of formamide with 1-butanol, 2-butanol, 1,3-butanediol and 1,4-butanediol at different temperatures: An ultrasonic and viscometric study
Liquid phase behavior of hexafluorophosphate ionic liquids with polyhydric alcohols
Excess volumes and excess heat capacities for alkanediol + water systems in the temperature interval (283.15-313.15) K
Critical temperatures and pressures of straight-chain alkanediols (C3 to C12)
Prediction of refractive index and density of deep eutectic solvents using atomic contributions
Thermodynamics of phase transfer for polar molecules from alkanes to deep eutectic solvents
Effect of placement of hydroxyl groups in isomeric butanediol on the behaviour of thermophysical and spectroscopic properties of pyrrolidin-2-one
Measurement and correlation of excess molar enthalpy for(1,2-propanediol, or 1,3-propanediol, or 1,4-butanediol + water) at the temperatures (298.15, 323.15, and 343.15) K
A comparative study of thermophysical and spectroscopic properties in mixtures of isomeric butanediol and N,N-dimethylformamide
Molar heat capacities for (1-butanol + 1,4-butanediol, 2,3-butanediol, 1,2-butanediol, and 2-methyl-2,4-pentanediol) as function of temperature
Volumetric, ultrasonic, and viscometric behaviour of glycine, DL-alanine, and L-valine in aqueous 1,4-butanediol solutions at different temperatures
Thermodynamic, transport, and spectroscopic studies for mixtures of isomeric butanediol and N-methyl-2-pyrrolidinone
Thermodynamic and transport properties of (1-Butanol + 1,4-Butanediol) at temperatures from (298.15 to 318.15) K
Experimental study of the excess molar volume of ternary mixtures containing {water + (1,2-propanediol, or 1,3-propanediol, or 1,2-butanediol, or 1,3-butanediol, or 1,4-butanediol, or 2,3-butanediol) + electrolytes} at a temperature of 298.15 K and atmospheric pressure
The effect of temperature and pressure on acoustic and thermodynamic properties of 1,4-butanediol. The comparison with 1,2- and 1,3-butanediols
A thermodynamic study of solute solvent interactions through dielectric properties of the mixtures consisting of 1,4-butanediol, 1-octanol, and 1,4-dioxane at different temperatures
Effect of B-cyclodextrin on the behaviour of thermophysical and spectroscopic properties of binary mixtures of (isomeric butanediol + pyrrolidin-2-one)
Investigation on some thermophysical properties of poly(ethylene glycol) binary mixtures at different temperatures
Molar heat capacities for {isomer of butanediol + methanol} as function of mixture composition and temperature
Measurement and thermodynamic modeling of ternary (liquid + liquid) equilibrium for extraction of ethanol from diethoxymethane solution with different solvents
Acoustic and volumetric study of renewable oxygenated fuel additives at (298.15-323.15) K: Isomeric butanediols with ethylbutyrate
Enthalpies of dilution of aqueous solutions of n-butanol, butanediols, 1,2,4-butanetriol, and 1,2,3,4-butanetetrol at 298.15K
Solubility of Etoricoxib in Aqueous Solutions of 1,4-Butanediol, 1,4-Dioxane, N,N-Dimethylacetamide, N,N-Dimethylformamide, Dimethyl Sulfoxide, and Ethanol at 298.2 K
Isobaric Vapor Liquid Equilibrium for Two Binary Systems (n-Butanol + 1,4-Butanediol and .gamma.-Butyrolactone + 1,4-Butanediol) at p = (30.0, 50.0, and 70.0) kPa
Isobaric Vapor Liquid Equilibrium for Two Binary Systems, (3-Methyl-1-butanol + 1,4-Butanediol) and (Hexylene Glycol + 1,4-Butanediol), at p = 40.0, 60.0, and 80.0 kPa
Isobaric Vapor-Liquid Equilibrium for Binary System of Tetrahydrofuran + 1,4-Butanediol and gamma-Butyrolactone at 50.0 and 70.0 kPa
Solubility of Acetylene in Alcohols and Ketones
Liquid-Liquid Equilibria in Binary Mixtures of Dihydroxy Alcohols and Imidazolium-Based Ionic Liquids
Densities, Dynamic Viscosities, Speeds of Sound, and Relative Permittivities for Water + Alkanediols (Propane-1,2- and -1,3-diol and Butane-1,2-, -1,3-, -1,4-, and -2,3-Diol) at Different Temperatures
Excess Molar Volume, Viscosity, and Heat Capacity for the Mixtures of 1,4-Butanediol + Water at Different Temperatures
Density-Pressure Relationship in Hydrogen-Bonded Mixtures: 1,4-Butanediol + 1-Dodecanol
Thermodynamic Properties of Mixtures Containing Ionic Liquids. Activity Coefficients of Ethers and Alcohols in 1-Methyl-3-Ethyl-Imidazolium Bis(trifluoromethyl-sulfonyl) Imide Using the Transpiration Method
Vapor-Liquid Equilibria on Seven Binary Systems: Ethylene Oxide + 2-Methylpropane; Acetophenone + Phenol; cis-1,3-Dichloropropene + 1,2-Dichloropropane; 1,5-Hexadiene + Allyl Chloride; Isopropyl Acetate + Acetonitrile; Vinyl Chloride + Methyl Chloride; and 1,4-Butanediol + c-Butyrolactone
Vaporization Enthalpies of the r,o-Alkanediols by Correlation Gas Chromatography
Miscibility Phenomena in Systems Containing Polyhydroxy Alcohols and Ionic Liquids
Solubilities of Carbon Dioxide in Eutectic Mixtures of Choline Chloride and Dihydric Alcohols
Isobaric Vapor-Liquid Equilibrium for Four Binary Systems of Ethane-1,2-diol, Butane-1,4-diol, 2-(2- Hydroxyethoxy)ethan-1-ol and 2-[2-(2- Hydroxyethoxy)ethoxy]ethanol at 10.0 kPa, 20.0 kPa and 40.0 kPa
Densities and Excess Molar Volumes for Binary Mixtures of 1,4-Butanediol + 1,2-Propanediol, + 1,3-Propanediol, and + Ethane-1,2-diol from (293.15 to 328.15) K
Refractive Indices and Deviations in Refractive Indices for Binary Mixtures of Formamide + 1-Butanol, + 2-Butanol, + 1,3-Butanediol, and + 1,4-Butanediol at Temperatures from (293.15 to 318.15) K
Heat Capacities of Some Liquid alpha,omega-Alkanediols within the Temperature Range between (293.15 and 353.15) K
Experimental and Theoretical Study of the Phase Equilibria in Ternary Aqueous Mixtures of 1,4-Butanediol with Alcohols at 298.2 K
Joback Method
KDB
McGowan Method
NIST Webbook
The Yaws Handbook of Vapor Pressure
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Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.