Chemical Properties of Butanoic acid (CAS 107-92-6)

Butanoic acid

Download as PDF file Download as Excel file Download as 2D mole file Predict properties

InChI
InChI=1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)
InChI Key
FERIUCNNQQJTOY-UHFFFAOYSA-N
Formula
C4H8O2
SMILES
CCCC(=O)O
Molecular Weight1
88.11
CAS
107-92-6
Other Names
  • 1-Butanoic acid
  • 1-Butyric acid
  • 1-Propanecarboxylic acid
  • Butanic acid
  • Buttersaeure
  • Butyric acid
  • Ethylacetic acid
  • Kyselina maselna
  • NSC 8415
  • Propanecarboxylic acid
  • Propylformic acid
  • UN 2820
  • n-Butanoic acid
  • n-Butyric acid
  • n-C3H7COOH
Sources

Physical Properties

Property Value Unit Source
Δcliquid -2183.50 ± 0.59 kJ/mol NIST
Δf -282.94 kJ/mol Joback Calculated Property
Δfgas -475.90 ± 4.00 kJ/mol NIST
Δfgas -475.90 ± 4.00 kJ/mol NIST
Δfliquid -533.92 ± 0.59 kJ/mol NIST
Δfus 11.80 kJ/mol Joback Calculated Property
Δvap [58.00; 60.70] kJ/mol Show Hide
Δvap 58.50 kJ/mol NIST
Δvap 58.20 ± 0.30 kJ/mol NIST
Δvap Outlier 60.70 kJ/mol NIST
Δvap 58.00 kJ/mol NIST
Δvap 58.00 ± 4.00 kJ/mol NIST
Δvap 58.00 ± 4.00 kJ/mol NIST
IE [10.16; 10.46] eV Show Hide
IE 10.17 ± 0.05 eV NIST
IE 10.17 ± 0.05 eV NIST
IE 10.24 eV NIST
IE 10.24 eV NIST
IE Outlier 10.46 eV NIST
IE 10.16 ± 0.05 eV NIST
IE 10.38 eV NIST
IE 10.22 eV NIST
logPoct/wat 0.871 Crippen Calculated Property
Pc 4064.00 ± 60.00 kPa NIST
Pc 3950.00 ± 50.00 kPa NIST
Pc 4094.07 ± 90.00 kPa NIST
gas 353.26 J/mol×K NIST
liquid 225.30 J/mol×K NIST
liquid 226.40 J/mol×K NIST
liquid 255.20 J/mol×K NIST
Tboil [391.00; 455.15] K Show Hide
Tboil 435.20 K NIST
Tboil 436.00 K NIST
Tboil 436.70 ± 0.20 K NIST
Tboil 437.00 ± 2.00 K NIST
Tboil 436.45 K NIST
Tboil 436.55 ± 0.60 K NIST
Tboil 436.00 ± 4.00 K NIST
Tboil 436.15 ± 0.20 K NIST
Tboil 433.65 ± 2.00 K NIST
Tboil 437.25 ± 0.60 K NIST
Tboil 437.15 ± 0.50 K NIST
Tboil 436.55 ± 0.50 K NIST
Tboil 436.85 ± 1.00 K NIST
Tboil 436.65 ± 1.00 K NIST
Tboil 435.50 ± 1.00 K NIST
Tboil 436.55 ± 0.50 K NIST
Tboil 436.40 ± 0.30 K NIST
Tboil 437.15 ± 0.60 K NIST
Tboil 437.15 ± 1.00 K NIST
Tboil 434.75 ± 1.00 K NIST
Tboil 437.20 ± 0.60 K NIST
Tboil 435.65 ± 2.00 K NIST
Tboil 437.15 ± 0.30 K NIST
Tboil 437.15 ± 0.30 K NIST
Tboil 435.15 ± 2.00 K NIST
Tboil 435.15 ± 1.00 K NIST
Tboil 435.55 ± 0.40 K NIST
Tboil 437.00 ± 0.60 K NIST
Tboil 437.20 ± 0.50 K NIST
Tboil 434.55 ± 1.00 K NIST
Tboil 437.15 ± 2.00 K NIST
Tboil 433.65 ± 3.00 K NIST
Tboil 435.60 ± 0.60 K NIST
Tboil 436.70 ± 0.50 K NIST
Tboil Outlier 391.00 ± 0.50 K NIST
Tboil 435.65 ± 1.00 K NIST
Tboil 434.15 ± 2.00 K NIST
Tboil 433.25 ± 1.00 K NIST
Tboil 434.90 ± 1.00 K NIST
Tboil 433.20 ± 2.00 K NIST
Tboil 436.35 ± 0.60 K NIST
Tboil 433.65 ± 2.00 K NIST
Tboil 436.15 ± 0.50 K NIST
Tboil 436.25 ± 1.00 K NIST
Tboil 436.65 ± 0.50 K NIST
Tboil Outlier 455.15 ± 2.00 K NIST
Tboil 435.00 ± 3.00 K NIST
Tboil 434.65 ± 1.00 K NIST
Tboil 435.15 ± 2.00 K NIST
Tboil 435.50 ± 0.60 K NIST
Tboil 435.65 ± 0.60 K NIST
Tboil 436.00 ± 2.00 K NIST
Tboil 435.45 ± 1.00 K NIST
Tboil 435.50 ± 1.00 K NIST
Tboil 435.90 ± 1.00 K NIST
Tboil 434.15 ± 2.00 K NIST
Tboil 430.15 ± 5.00 K NIST
Tboil 430.15 ± 5.00 K NIST
Tc [615.20; 631.77] K Show Hide
Tc 615.20 ± 2.00 K NIST
Tc 624.00 ± 1.00 K NIST
Tc 631.77 ± 2.50 K NIST
Tc 627.90 ± 6.00 K NIST
Tfus [267.00; 267.95] K Show Hide
Tfus 267.60 ± 0.20 K NIST
Tfus 267.95 K NIST
Tfus 267.80 ± 0.50 K NIST
Tfus 267.89 ± 0.05 K NIST
Tfus 267.00 ± 1.50 K NIST
Ttriple 267.97 ± 0.05 K NIST
Ttriple 268.03 ± 0.05 K NIST
Ttriple 267.40 ± 0.20 K NIST
Vc 0.284 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 146.10 J/mol×K 436.97 Joback Calculated Property
Cp,liquid [176.10; 178.00] J/mol×K [290.70; 298.15] Show Hide
Cp,liquid 176.10 J/mol×K 290.7 NIST
Cp,liquid 176.10 J/mol×K 298.0 NIST
Cp,liquid 177.70 J/mol×K 298.15 NIST
Cp,liquid 178.00 J/mol×K 298.15 NIST
η 0.0002810 Pa×s 436.97 Joback Calculated Property
ΔfusH [11.07; 11.59] kJ/mol [264.70; 268.00] Show Hide
ΔfusH 11.07 kJ/mol 264.7 NIST
ΔfusH 11.07 kJ/mol 264.7 NIST
ΔfusH 11.07 kJ/mol 267.4 NIST
ΔfusH 11.59 kJ/mol 268.0 NIST
ΔsubH 76.00 ± 1.50 kJ/mol 246.5 NIST
ΔvapH [47.70; 58.50] kJ/mol [293.00; 514.50] Show Hide
Plot of Enthalpy of vaporization at a given temperature.
ΔvapH 58.50 ± 0.30 kJ/mol 293.0 NIST
ΔvapH 51.10 kJ/mol 329.5 NIST
ΔvapH 52.00 kJ/mol 399.5 NIST
ΔvapH 53.20 kJ/mol 404.0 NIST
ΔvapH 52.50 kJ/mol 409.5 NIST
ΔvapH 50.30 kJ/mol 410.0 NIST
ΔvapH 47.70 kJ/mol 514.5 NIST
ΔfusS 41.40 J/mol×K 267.4 NIST

Molecular Descriptors

Joback and Reid Groups
-CH2- 2
-CH3 1
-OH (alcohol) 1
>C=O (nonring) 1

Similar Compounds

Lithium butyrate. Butanoic acid, sodium salt. potassium butyrate. 4-Hydroxybutyric acid. Pentanoic acid. Lithium n-pentanoate. Butanoic acid, 3-methyl-. Propanoic acid. Lithium propionate. sodium propionate. Potassium propionate. EtCO2 anion. Sodium propionate. Butanedioic acid. disodium succinate.

Find more compounds similar to Butanoic acid.

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.