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

Butanoic acid

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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
  • ethyl ethanoate
  • n-Butanoic acid
  • n-Butyric acid
  • n-C3H7COOH

Physical Properties

Property Value Unit Source
ω 0.6830 KDB
Tig 723.15 K KDB
Δcliquid -2183.50 ± 0.59 kJ/mol NIST
μ 1.50 debye KDB
LFL 2.19 % in Air KDB
UFL 13.40 % in Air KDB
Tflash,cc 347.59 K KDB
Tflash,oc 344.26 K KDB
Δf -282.94 kJ/mol Joback Calculated Property
Δfgas [-476.20; -475.90] kJ/mol Show Hide
Δfgas -476.20 kJ/mol KDB
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 47.92 kJ/mol Joback Calculated Property
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
log10WS -0.19 Aq. Sol...
logPoct/wat 0.871 Crippen Calculated Property
McVol 74.660 ml/mol McGowan Calculated Property
NFPA Fire 2 KDB
NFPA Health 2 KDB
Pc [3950.00; 4094.07] kPa Show Hide
Pc 4030.00 kPa KDB
Pc 4064.00 ± 60.00 kPa NIST
Pc 3950.00 ± 50.00 kPa NIST
Pc 4094.07 ± 90.00 kPa NIST
Inp [763.00; 856.00]   Show Hide
Inp 828.00 NIST
Inp 834.00 NIST
Inp 789.00 NIST
Inp 790.00 NIST
Inp 823.00 NIST
Inp 822.00 NIST
Inp Outlier 850.00 NIST
Inp 840.00 NIST
Inp 824.00 NIST
Inp 831.00 NIST
Inp Outlier 848.00 NIST
Inp 841.00 NIST
Inp 790.00 NIST
Inp 844.00 NIST
Inp 820.00 NIST
Inp 823.00 NIST
Inp 818.00 NIST
Inp 780.00 NIST
Inp 804.00 NIST
Inp 818.00 NIST
Inp 818.00 NIST
Inp 780.00 NIST
Inp 834.00 NIST
Inp 826.00 NIST
Inp Outlier 856.00 NIST
Inp 820.00 NIST
Inp 802.00 NIST
Inp 795.00 NIST
Inp 778.00 NIST
Inp 822.00 NIST
Inp 821.00 NIST
Inp 815.00 NIST
Inp 817.00 NIST
Inp 812.00 NIST
Inp 808.00 NIST
Inp 780.00 NIST
Inp 815.00 NIST
Inp 821.00 NIST
Inp 790.00 NIST
Inp 826.00 NIST
Inp 830.00 NIST
Inp 829.00 NIST
Inp 814.00 NIST
Inp 821.00 NIST
Inp 835.00 NIST
Inp 821.00 NIST
Inp 820.00 NIST
Inp 785.00 NIST
Inp 821.00 NIST
Inp 823.00 NIST
Inp 823.00 NIST
Inp 784.00 NIST
Inp 803.00 NIST
Inp 803.00 NIST
Inp 793.00 NIST
Inp 793.00 NIST
Inp 821.00 NIST
Inp Outlier 856.00 NIST
Inp Outlier 763.00 NIST
Inp 786.00 NIST
Inp 791.00 NIST
Inp 779.00 NIST
Inp 804.00 NIST
Inp 795.00 NIST
Inp 805.00 NIST
Inp 824.00 NIST
Inp 769.00 NIST
Inp 802.00 NIST
Inp 779.00 NIST
Inp 775.00 NIST
Inp 809.00 NIST
Inp 778.00 NIST
Inp 825.00 NIST
Inp 821.00 NIST
Inp 784.00 NIST
Inp 829.00 NIST
Inp 829.00 NIST
Inp 803.00 NIST
Inp 796.00 NIST
Inp 783.00 NIST
Inp 780.00 NIST
Inp 779.00 NIST
Inp 784.00 NIST
Inp 783.00 NIST
Inp 803.00 NIST
Inp 795.00 NIST
Inp 773.00 NIST
Inp 777.00 NIST
Inp 789.00 NIST
Inp 802.00 NIST
Inp 790.00 NIST
Inp 821.00 NIST
Inp 821.00 NIST
Inp 788.00 NIST
Inp 781.00 NIST
Inp 780.00 NIST
Inp 821.00 NIST
Inp 821.00 NIST
Inp 821.00 NIST
Inp 821.00 NIST
Inp 804.00 NIST
Inp 820.00 NIST
Inp 821.00 NIST
Inp 823.00 NIST
Inp 788.00 NIST
Inp 788.00 NIST
Inp 800.00 NIST
Inp 786.00 NIST
Inp 779.00 NIST
Inp 814.00 NIST
Inp 784.00 NIST
Inp 792.00 NIST
Inp 784.00 NIST
Inp 821.00 NIST
Inp 789.00 NIST
Inp 791.00 NIST
Inp 797.00 NIST
Inp 797.00 NIST
Inp 793.00 NIST
Inp 773.00 NIST
Inp 821.00 NIST
Inp 820.00 NIST
Inp 800.00 NIST
Inp 792.00 NIST
Inp 797.00 NIST
I [1576.00; 1670.00]   Show Hide
I Outlier 1576.00 NIST
I Outlier 1576.00 NIST
I Outlier 1581.00 NIST
I 1628.00 NIST
I 1637.00 NIST
I 1644.00 NIST
I 1624.00 NIST
I 1653.00 NIST
I 1625.00 NIST
I Outlier 1576.00 NIST
I 1637.00 NIST
I 1637.00 NIST
I 1620.00 NIST
I 1620.00 NIST
I 1644.00 NIST
I 1614.00 NIST
I 1607.00 NIST
I 1647.00 NIST
I 1613.00 NIST
I Outlier 1663.00 NIST
I 1625.00 NIST
I 1661.00 NIST
I 1650.00 NIST
I Outlier 1576.00 NIST
I 1628.00 NIST
I 1652.00 NIST
I 1647.00 NIST
I 1620.00 NIST
I 1599.00 NIST
I 1610.00 NIST
I 1652.00 NIST
I 1647.00 NIST
I 1624.00 NIST
I 1624.00 NIST
I 1633.00 NIST
I 1617.00 NIST
I 1616.00 NIST
I 1637.00 NIST
I 1645.00 NIST
I 1607.00 NIST
I 1613.00 NIST
I 1625.00 NIST
I 1604.00 NIST
I 1616.00 NIST
I 1627.00 NIST
I 1628.00 NIST
I 1624.00 NIST
I 1604.00 NIST
I 1613.00 NIST
I 1606.00 NIST
I 1599.00 NIST
I 1637.00 NIST
I 1623.00 NIST
I 1624.00 NIST
I Outlier 1666.00 NIST
I 1646.00 NIST
I 1624.00 NIST
I 1623.00 NIST
I 1624.00 NIST
I 1624.00 NIST
I 1623.00 NIST
I 1631.00 NIST
I 1631.00 NIST
I 1635.00 NIST
I 1625.00 NIST
I 1630.00 NIST
I 1630.00 NIST
I 1598.00 NIST
I 1598.00 NIST
I 1606.00 NIST
I 1600.00 NIST
I 1596.00 NIST
I 1599.00 NIST
I 1598.00 NIST
I 1600.00 NIST
I 1598.00 NIST
I 1602.00 NIST
I 1591.00 NIST
I 1627.00 NIST
I 1630.00 NIST
I 1641.00 NIST
I 1620.00 NIST
I 1627.00 NIST
I 1625.00 NIST
I 1622.00 NIST
I 1622.00 NIST
I 1629.00 NIST
I 1657.00 NIST
I 1625.00 NIST
I 1648.00 NIST
I Outlier 1663.00 NIST
I 1620.00 NIST
I 1650.00 NIST
I 1622.00 NIST
I 1635.00 NIST
I Outlier 1670.00 NIST
I 1618.00 NIST
I 1650.00 NIST
I 1617.00 NIST
I 1625.00 NIST
I 1618.00 NIST
I 1618.00 NIST
I 1610.00 NIST
I 1625.00 NIST
I 1629.00 NIST
I 1599.00 NIST
I 1611.00 NIST
I 1618.00 NIST
I 1622.00 NIST
I 1627.00 NIST
I 1597.00 NIST
I 1594.00 NIST
I 1599.00 NIST
I 1600.00 NIST
I 1612.00 NIST
I 1633.00 NIST
I 1622.00 NIST
I 1614.00 NIST
I 1621.00 NIST
I 1612.00 NIST
I 1640.00 NIST
I 1648.00 NIST
I 1612.00 NIST
I 1606.00 NIST
I 1626.00 NIST
I 1621.00 NIST
I 1623.00 NIST
I 1626.00 NIST
I 1619.00 NIST
I 1620.00 NIST
I 1646.00 NIST
I 1645.00 NIST
I 1629.00 NIST
I 1625.00 NIST
I 1659.00 NIST
I 1636.00 NIST
I 1634.00 NIST
I 1609.00 NIST
I 1602.00 NIST
I 1602.00 NIST
I 1602.00 NIST
I 1636.00 NIST
I 1614.00 NIST
I 1613.00 NIST
I 1639.00 NIST
I 1650.00 NIST
I 1641.00 NIST
I 1631.00 NIST
I 1616.00 NIST
I 1652.00 NIST
I 1642.00 NIST
I 1631.00 NIST
I 1642.00 NIST
I 1644.00 NIST
I 1647.00 NIST
I 1647.00 NIST
I 1642.00 NIST
I 1647.00 NIST
I 1642.00 NIST
I 1650.00 NIST
I 1622.00 NIST
I Outlier 1581.00 NIST
I 1646.00 NIST
I 1640.00 NIST
I 1614.00 NIST
I 1646.00 NIST
I 1622.00 NIST
I 1626.00 NIST
I 1620.00 NIST
I 1648.00 NIST
I 1612.00 NIST
I 1612.00 NIST
I 1646.00 NIST
I 1614.00 NIST
I 1588.00 NIST
I 1588.00 NIST
I 1621.00 NIST
I 1644.00 NIST
I 1630.00 NIST
I 1630.00 NIST
I 1644.00 NIST
I 1628.00 NIST
I 1613.00 NIST
I 1616.00 NIST
I 1615.00 NIST
I 1615.00 NIST
I 1631.00 NIST
I 1620.00 NIST
I 1623.00 NIST
I 1623.00 NIST
I 1628.00 NIST
I 1625.00 NIST
I 1661.00 NIST
I 1630.00 NIST
I 1630.00 NIST
I 1598.00 NIST
I 1607.00 NIST
I 1645.00 NIST
I 1628.00 NIST
I Outlier 1669.00 NIST
I 1628.00 NIST
I 1639.00 NIST
I 1638.00 NIST
I 1616.00 NIST
I 1642.00 NIST
I 1630.00 NIST
I Outlier 1585.00 NIST
I 1637.00 NIST
I 1636.00 NIST
I 1620.00 NIST
I 1630.00 NIST
I 1625.00 NIST
I 1633.00 NIST
I 1630.00 NIST
I 1642.00 NIST
I 1651.00 NIST
I 1636.00 NIST
I 1636.00 NIST
I 1620.00 NIST
I 1635.00 NIST
I 1652.00 NIST
I 1589.00 NIST
I 1641.00 NIST
I 1627.00 NIST
I 1641.00 NIST
I 1620.00 NIST
I 1623.00 NIST
I 1625.00 NIST
I 1605.00 NIST
I 1622.00 NIST
I 1618.00 NIST
I 1618.00 NIST
I 1634.00 NIST
I 1630.00 NIST
I 1619.00 NIST
I 1588.00 NIST
I 1634.00 NIST
I 1611.00 NIST
I 1619.00 NIST
I 1619.00 NIST
I 1627.00 NIST
I 1602.00 NIST
I 1623.00 NIST
I 1659.00 NIST
I 1634.00 NIST
I 1633.00 NIST
I 1599.00 NIST
I 1600.00 NIST
I 1621.00 NIST
I 1610.00 NIST
I 1619.00 NIST
I 1633.00 NIST
I 1646.00 NIST
I 1627.00 NIST
I 1653.00 NIST
I 1627.00 NIST
I 1596.00 NIST
I 1625.00 NIST
I 1660.00 NIST
I 1639.00 NIST
I 1627.00 NIST
I 1629.00 NIST
I 1628.00 NIST
I 1620.00 NIST
I 1609.00 NIST
I 1627.00 NIST
I 1613.00 NIST
I 1652.00 NIST
I 1610.00 NIST
I 1610.00 NIST
I 1613.00 NIST
I 1623.00 NIST
I 1613.00 NIST
I 1600.00 NIST
I 1614.00 NIST
I Outlier 1581.00 NIST
I 1630.00 NIST
I 1651.00 NIST
I 1652.00 NIST
I 1620.00 NIST
I 1618.00 NIST
I 1588.00 NIST
I 1627.00 NIST
I 1633.00 NIST
I 1619.00 NIST
I 1613.00 NIST
I Outlier 1581.00 NIST
I 1648.00 NIST
I 1623.00 NIST
I 1645.00 NIST
I 1634.00 NIST
I 1636.00 NIST
I 1641.00 NIST
I 1631.00 NIST
I 1642.00 NIST
I 1622.00 NIST
I 1612.00 NIST
I 1621.00 NIST
I 1628.00 NIST
I 1625.00 NIST
I 1607.00 NIST
I 1639.00 NIST
I Outlier 1585.00 NIST
I Outlier 1576.00 NIST
gas 353.26 J/mol×K NIST
liquid [225.30; 255.20] J/mol×K Show Hide
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 436.80 ± 0.10 K Ternary...
Tboil 436.70 ± 0.10 K Phase e...
Tboil 436.67 K (Liquid...
Tboil 436.67 K (Liquid...
Tboil 436.70 K (Liquid...
Tboil 436.67 K Phase e...
Tboil 436.70 K (Liquid...
Tboil 436.70 K (Liquid...
Tboil 436.90 ± 0.20 K Determi...
Tboil 436.70 ± 0.10 K Liquid-...
Tboil 436.70 ± 0.10 K Ternary...
Tboil 436.90 K KDB
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 624.00 K KDB
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 [266.68; 268.65] K Show Hide
Tfus 266.68 K Aq. Sol...
Tfus 268.65 K Differe...
Tfus 267.40 K KDB
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 [267.40; 268.03] K Show Hide
Ttriple 268.03 K KDB
Ttriple 267.97 ± 0.05 K NIST
Ttriple 268.03 ± 0.05 K NIST
Ttriple 267.40 ± 0.20 K NIST
Vc 0.290 m3/kmol KDB
Zc 0.2252590 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [146.10; 181.81] J/mol×K [436.97; 610.84] Show Hide
Cp,gas 146.10 J/mol×K 436.97 Joback Calculated Property
Cp,gas 152.68 J/mol×K 465.95 Joback Calculated Property
Cp,gas 159.00 J/mol×K 494.93 Joback Calculated Property
Cp,gas 165.07 J/mol×K 523.90 Joback Calculated Property
Cp,gas 170.89 J/mol×K 552.88 Joback Calculated Property
Cp,gas 176.47 J/mol×K 581.86 Joback Calculated Property
Cp,gas 181.81 J/mol×K 610.84 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 290.70 NIST
Cp,liquid 176.10 J/mol×K 298.00 NIST
Cp,liquid 177.70 J/mol×K 298.15 NIST
Cp,liquid 178.00 J/mol×K 298.15 NIST
η 0.0013960 Pa×s 298.15 Excess ...
ΔfusH [11.07; 11.59] kJ/mol [264.70; 268.00] Show Hide
ΔfusH 11.07 kJ/mol 264.70 NIST
ΔfusH 11.07 kJ/mol 264.70 NIST
ΔfusH 11.07 kJ/mol 267.40 NIST
ΔfusH 11.59 kJ/mol 268.00 NIST
ΔsubH 76.00 ± 1.50 kJ/mol 246.50 NIST
ΔvapH [47.70; 58.50] kJ/mol [293.00; 514.50] Show Hide
ΔvapH 58.50 ± 0.30 kJ/mol 293.00 NIST
ΔvapH 51.10 kJ/mol 329.50 NIST
ΔvapH 52.00 kJ/mol 399.50 NIST
ΔvapH 53.20 kJ/mol 404.00 NIST
ΔvapH 52.50 kJ/mol 409.50 NIST
ΔvapH 50.30 kJ/mol 410.00 NIST
ΔvapH 47.70 kJ/mol 514.50 NIST
Pvap [0.01; 100.04] kPa [273.15; 436.05] Show Hide
Pvap 0.01 ± 0.01 kPa 273.15 Isother...
Pvap 0.03 ± 0.01 kPa 283.15 Isother...
Pvap 0.07 ± 0.01 kPa 293.15 Isother...
Pvap 0.07 ± 0.01 kPa 293.29 Isother...
Pvap 0.11 ± 0.01 kPa 298.15 Isother...
Pvap 0.11 ± 0.01 kPa 298.25 Isother...
Pvap 0.15 ± 0.01 kPa 303.15 Isother...
Pvap 0.15 ± 0.01 kPa 303.28 Isother...
Pvap 0.31 ± 0.00 kPa 313.15 Isother...
Pvap 0.32 ± 0.00 kPa 313.22 Isother...
Pvap 0.61 ± 0.00 kPa 323.15 Isother...
Pvap 0.62 ± 0.00 kPa 323.20 Isother...
Pvap 1.14 ± 0.00 kPa 333.15 Isother...
Pvap 1.15 ± 0.00 kPa 333.18 Isother...
Pvap 2.06 ± 0.00 kPa 343.15 Isother...
Pvap 2.07 ± 0.00 kPa 343.18 Isother...
Pvap 3.58 ± 0.00 kPa 353.10 Isother...
Pvap 3.59 ± 0.00 kPa 353.15 Isother...
Pvap 5.97 ± 0.00 kPa 363.08 Isother...
Pvap 6.09 ± 0.00 kPa 363.15 Isother...
Pvap 9.38 ± 0.03 kPa 373.15 Vapor-L...
Pvap 14.56 ± 0.03 kPa 383.55 Subatmo...
Pvap 19.58 ± 0.03 kPa 390.87 Subatmo...
Pvap 29.65 ± 0.03 kPa 401.32 Subatmo...
Pvap 39.72 ± 0.03 kPa 409.00 Subatmo...
Pvap 45.85 ± 0.03 kPa 413.15 Vapor-L...
Pvap 49.79 ± 0.03 kPa 415.00 Subatmo...
Pvap 59.86 ± 0.03 kPa 420.22 Subatmo...
Pvap 69.92 ± 0.03 kPa 424.81 Subatmo...
Pvap 79.99 ± 0.03 kPa 428.96 Subatmo...
Pvap 90.07 ± 0.03 kPa 432.61 Subatmo...
Pvap 95.10 ± 0.03 kPa 434.51 Subatmo...
Pvap 100.04 ± 0.03 kPa 436.05 Subatmo...
n0 [1.37200; 1.39830]   [293.15; 313.15] Show Hide
n0 1.39750 293.15 (Liquid...
n0 1.39826 293.15 Influen...
n0 1.39820 ± 0.00300 293.15 Vapour-...
n0 1.39810 ± 0.00002 293.15 Ternary...
n0 1.39740 293.15 Liquid ...
n0 1.39820 ± 0.00010 293.15 Ternary...
n0 1.39750 ± 0.00005 293.15 Liquid-...
n0 1.37200 ± 0.00010 293.15 Distrib...
n0 1.39826 293.15 Density...
n0 1.39820 293.15 (Liquid...
n0 1.39750 293.15 (Liquid...
n0 1.39810 ± 0.00050 293.15 Determi...
n0 1.39820 293.15 Phase e...
n0 1.39830 293.15 Effect ...
n0 1.39820 293.15 (Liquid...
n0 1.39770 ± 0.00020 293.20 Experim...
n0 1.39650 ± 0.00020 293.20 Modelin...
n0 1.39810 ± 0.00200 298.15 Tie-Lin...
n0 1.39600 298.15 Liquid-...
n0 1.39599 ± 0.00001 298.15 Refract...
n0 1.39615 298.15 Density...
n0 1.39630 298.15 Effect ...
n0 1.39614 298.15 Density...
n0 1.39770 298.15 Liquid ...
n0 1.39630 298.15 Influen...
n0 1.39770 298.20 Tie lin...
n0 1.39760 298.20 Ternary...
n0 1.39750 298.20 (Liquid...
n0 1.39640 ± 0.00100 298.20 Investi...
n0 1.39810 ± 0.00001 298.20 Phase e...
n0 1.39755 ± 0.00005 298.20 Phase e...
n0 1.39760 298.20 (Liquid...
n0 1.39770 ± 0.00020 298.20 Solubil...
n0 1.39420 303.15 Effect ...
n0 1.39421 303.15 Influen...
n0 1.39394 303.15 Liquid-...
n0 1.39398 303.15 Density...
n0 1.39470 ± 0.00040 303.15 Liquid ...
n0 1.39470 ± 0.00040 303.15 Phase e...
n0 1.39183 308.15 Density...
n0 1.39217 308.15 Influen...
n0 1.39220 308.15 Effect ...
n0 1.39010 313.15 Influen...
n0 1.38969 313.15 Density...
n0 1.39010 313.15 Effect ...
ρl [900.10; 958.00] kg/m3 [293.00; 313.15] Show Hide
ρl 958.00 kg/m3 293.00 KDB
ρl 952.10 ± 0.05 kg/m3 293.15 Ternary...
ρl 957.78 kg/m3 293.15 Influen...
ρl 957.61 kg/m3 293.15 Apparen...
ρl 957.80 kg/m3 293.15 Effect ...
ρl 952.80 kg/m3 293.15 (Liquid...
ρl 900.10 ± 0.10 kg/m3 293.15 Distrib...
ρl 957.78 kg/m3 293.15 Density...
ρl 957.60 kg/m3 293.15 (Liquid...
ρl 957.60 kg/m3 293.15 (Liquid...
ρl 957.57 kg/m3 293.15 Liquid ...
ρl 957.60 kg/m3 293.15 Phase e...
ρl 952.80 ± 0.10 kg/m3 293.15 Determi...
ρl 952.80 kg/m3 293.15 (Liquid...
ρl 952.80 ± 0.01 kg/m3 293.15 Liquid-...
ρl 952.68 ± 0.03 kg/m3 293.20 Experim...
ρl 957.80 ± 0.10 kg/m3 293.20 Modelin...
ρl 953.05 kg/m3 298.15 Liquid-...
ρl 952.80 kg/m3 298.15 Excess ...
ρl 952.81 kg/m3 298.15 Density...
ρl 952.60 ± 0.01 kg/m3 298.15 Ternary...
ρl 953.17 kg/m3 298.15 Liquid-...
ρl 952.70 kg/m3 298.15 Ternary...
ρl 952.68 kg/m3 298.15 Liquid ...
ρl 952.10 ± 3.00 kg/m3 298.15 Tie-Lin...
ρl 952.77 kg/m3 298.15 Apparen...
ρl 952.81 kg/m3 298.15 Influen...
ρl 952.80 kg/m3 298.15 Effect ...
ρl 952.82 kg/m3 298.15 Density...
ρl 953.17 ± 0.10 kg/m3 298.15 Refract...
ρl 952.68 ± 0.03 kg/m3 298.20 Solubil...
ρl 952.68 kg/m3 298.20 Tie lin...
ρl 952.81 ± 0.50 kg/m3 298.20 Phase e...
ρl 952.68 kg/m3 298.20 (Liquid...
ρl 952.10 ± 0.01 kg/m3 298.20 Phase e...
ρl 952.80 ± 1.00 kg/m3 298.20 Investi...
ρl 952.80 kg/m3 298.20 (Liquid...
ρl 947.84 kg/m3 303.15 Density...
ρl 947.94 kg/m3 303.15 Apparen...
ρl 947.90 kg/m3 303.15 Effect ...
ρl 947.94 kg/m3 303.15 Influen...
ρl 948.44 kg/m3 303.15 Liquid-...
ρl 942.87 kg/m3 308.15 Density...
ρl 942.88 kg/m3 308.15 Density...
ρl 942.91 kg/m3 308.15 Apparen...
ρl 942.92 kg/m3 308.15 Influen...
ρl 942.90 kg/m3 308.15 Effect ...
ρl 938.05 kg/m3 313.15 Influen...
ρl 938.10 kg/m3 313.15 Effect ...
ρl 937.91 kg/m3 313.15 Density...
ΔfusS 41.40 J/mol×K 267.40 NIST
csound,fluid [1121.00; 1196.00] m/s [293.15; 313.15] Show Hide
csound,fluid 1195.50 m/s 293.15 Density...
csound,fluid 1195.50 m/s 293.15 Influen...
csound,fluid 1196.00 m/s 293.15 Effect ...
csound,fluid 1176.90 m/s 298.15 Density...
csound,fluid 1176.90 m/s 298.15 Influen...
csound,fluid 1177.00 m/s 298.15 Effect ...
csound,fluid 1158.20 m/s 303.15 Density...
csound,fluid 1158.20 m/s 303.15 Influen...
csound,fluid 1158.00 m/s 303.15 Effect ...
csound,fluid 1139.00 m/s 308.15 Effect ...
csound,fluid 1139.70 m/s 308.15 Density...
csound,fluid 1139.60 m/s 308.15 Density...
csound,fluid 1139.70 m/s 308.15 Influen...
csound,fluid 1121.00 m/s 313.15 Effect ...
csound,fluid 1121.30 m/s 313.15 Density...
csound,fluid 1121.30 m/s 313.15 Influen...
γ [0.03; 0.03] N/m [293.15; 308.15] Show Hide
γ 0.03 N/m 293.15 Apparen...
γ 0.03 ± 0.00 N/m 298.15 Refract...
γ 0.03 N/m 298.15 Apparen...
γ 0.03 N/m 303.15 Apparen...
γ 0.03 N/m 308.15 Apparen...

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.62] kPa [332.48; 460.54] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.57477e+01
Coefficient B-4.11288e+03
Coefficient C-6.64480e+01
Temperature range, min.332.48
Temperature range, max.460.54
Pvap 1.33 kPa 332.48 Calculated Property
Pvap 2.92 kPa 346.71 Calculated Property
Pvap 5.94 kPa 360.94 Calculated Property
Pvap 11.31 kPa 375.17 Calculated Property
Pvap 20.33 kPa 389.40 Calculated Property
Pvap 34.80 kPa 403.62 Calculated Property
Pvap 57.03 kPa 417.85 Calculated Property
Pvap 89.93 kPa 432.08 Calculated Property
Pvap 137.06 kPa 446.31 Calculated Property
Pvap 202.62 kPa 460.54 Calculated Property
Pvap [9.65e-03; 4278.67] kPa [267.95; 628.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A9.87911e+01
Coefficient B-9.90286e+03
Coefficient C-1.19698e+01
Coefficient D6.22559e-06
Temperature range, min.267.95
Temperature range, max.628.00
Pvap 9.65e-03 kPa 267.95 Calculated Property
Pvap 0.26 kPa 307.96 Calculated Property
Pvap 2.82 kPa 347.96 Calculated Property
Pvap 17.32 kPa 387.97 Calculated Property
Pvap 71.27 kPa 427.97 Calculated Property
Pvap 220.97 kPa 467.98 Calculated Property
Pvap 558.77 kPa 507.98 Calculated Property
Pvap 1217.47 kPa 547.99 Calculated Property
Pvap 2376.91 kPa 587.99 Calculated Property
Pvap 4278.67 kPa 628.00 Calculated Property

Similar Compounds

Pentanoic acid. Pentanedioic acid. 4-Bromobutyric acid. Butanoic acid, 4-chloro-. Butanoic acid, 4-hydroxy-. Hexanoic acid. Heptanoic acid. Octanoic acid. n-Decanoic acid. Tricosanoic acid. Tetradecanoic acid. Nonanoic acid. n-Hexadecanoic acid. Heptadecanoic acid. Octadecanoic acid.

Find more compounds similar to Butanoic acid.

Mixtures

Find more mixtures with Butanoic acid.

Sources

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.

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