Chemical Properties of Acetic acid (CAS 64-19-7)

Acetic acid

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InChI
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI Key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Formula
C2H4O2
SMILES
CC(=O)O
Molecular Weight1
60.05
CAS
64-19-7
Other Names
  • Acetasol
  • Acetic acid, glacial
  • Aci-jel
  • Acide acetique
  • Acido acetico
  • Azijnzuur
  • CH3COOH
  • Essigsaeure
  • Ethanoic acid
  • Ethanoic acid monomer
  • Ethylic acid
  • Glacial acetic acid
  • Kyselina octova
  • Methanecarboxylic acid
  • NSC 132953
  • Octowy kwas
  • Shotgun
  • UN 2789
  • Vinegar acid
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Physical Properties

Property Value Unit Source
ω 0.4470 KDB
PAff 783.70 kJ/mol NIST
Tig 699.82 K KDB
BasG 752.80 kJ/mol NIST
Δcliquid [-875.16; -872.40] kJ/mol Show Hide
Δcliquid -875.16 ± 0.34 kJ/mol NIST
Δcliquid -874.20 ± 0.20 kJ/mol NIST
Δcliquid -874.50 ± 0.40 kJ/mol NIST
Δcliquid -872.40 kJ/mol NIST
μ 1.30 debye KDB
LFL 5.40 % in Air KDB
UFL 16.00 % in Air KDB
Tflash,cc 317.59 K KDB
Tflash,oc 313.15 K KDB
Δf -376.90 kJ/mol KDB
Rg 2.5950 KDB
Δfgas [-435.40; -431.90] kJ/mol Show Hide
Δfgas -435.10 kJ/mol KDB
Δfgas -431.90 ± 1.50 kJ/mol NIST
Δfgas -431.90 ± 1.50 kJ/mol NIST
Δfgas -432.90 ± 1.50 kJ/mol NIST
Δfgas -432.90 ± 1.50 kJ/mol NIST
Δfgas -432.50 ± 1.60 kJ/mol NIST
Δfgas -432.50 ± 1.60 kJ/mol NIST
Δfgas -435.40 kJ/mol NIST
Δfgas -435.40 ± 4.30 kJ/mol NIST
Δfliquid [-487.00; -483.52] kJ/mol Show Hide
Δfliquid -483.52 ± 0.36 kJ/mol NIST
Δfliquid -484.50 ± 0.20 kJ/mol NIST
Δfliquid -484.10 ± 0.40 kJ/mol NIST
Δfliquid -487.00 kJ/mol NIST
Δfus 6.62 kJ/mol Joback Calculated Property
Δvap [50.30; 51.60] kJ/mol Show Hide
Δvap 50.30 kJ/mol NIST
Δvap 51.60 kJ/mol NIST
Δvap 51.60 ± 1.50 kJ/mol NIST
Δvap 51.60 ± 1.60 kJ/mol NIST
IE [10.35; 11.50] eV Show Hide
IE 10.65 ± 0.02 eV NIST
IE 10.63 eV NIST
IE 10.66 eV NIST
IE 10.66 ± 0.05 eV NIST
IE 10.66 eV NIST
IE 10.66 ± 0.05 eV NIST
IE 10.66 ± 0.00 eV NIST
IE 10.64 ± 0.00 eV NIST
IE 10.65 eV NIST
IE 10.69 ± 0.03 eV NIST
IE 10.70 eV NIST
IE 10.37 ± 0.03 eV NIST
IE 10.38 ± 0.03 eV NIST
IE 10.35 ± 0.03 eV NIST
IE 10.90 eV NIST
IE 10.84 eV NIST
IE 10.63 eV NIST
IE Outlier 11.50 eV NIST
IE 10.87 eV NIST
IE 10.80 eV NIST
log10WS 1.22 Aq. Sol...
logPoct/wat 0.091 Crippen Calculated Property
McVol 46.480 ml/mol McGowan Calculated Property
NFPA Fire 2 KDB
NFPA Health 3 KDB
NFPA Safety 1 KDB
Pc [5781.00; 5829.01] kPa Show Hide
Pc 5786.00 kPa KDB
Pc 5781.00 ± 20.00 kPa NIST
Pc Outlier 5829.01 ± 90.00 kPa NIST
Pc 5786.00 ± 8.00 kPa NIST
Pc 5787.00 ± 101.32 kPa NIST
Pc 5786.70 ± 26.66 kPa NIST
Ptriple 1.28 kPa KDB
ρc [350.58; 350.70] kg/m3 Show Hide
ρc 350.70 ± 1.20 kg/m3 NIST
ρc 350.58 ± 1.20 kg/m3 NIST
Inp [580.00; 665.00]   Show Hide
Inp 590.00 NIST
Inp 602.00 NIST
Inp 646.00 NIST
Inp 645.00 NIST
Inp 602.00 NIST
Inp 661.00 NIST
Inp 600.00 NIST
Inp 600.00 NIST
Inp 625.00 NIST
Inp 649.00 NIST
Inp 600.00 NIST
Inp 663.00 NIST
Inp 606.00 NIST
Inp 660.40 NIST
Inp 625.00 NIST
Inp 625.00 NIST
Inp 600.00 NIST
Inp 599.00 NIST
Inp 594.00 NIST
Inp 600.00 NIST
Inp 605.00 NIST
Inp 610.00 NIST
Inp Outlier 665.00 NIST
Inp 600.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 645.00 NIST
Inp 642.00 NIST
Inp 642.00 NIST
Inp 609.00 NIST
Inp 640.00 NIST
Inp 587.00 NIST
Inp 588.00 NIST
Inp 623.00 NIST
Inp 602.00 NIST
Inp 641.00 NIST
Inp 622.00 NIST
Inp 610.00 NIST
Inp 600.00 NIST
Inp 615.00 NIST
Inp 615.00 NIST
Inp 662.00 NIST
Inp 658.00 NIST
Inp 600.00 NIST
Inp 660.00 NIST
Inp 649.00 NIST
Inp 638.00 NIST
Inp 660.00 NIST
Inp 641.00 NIST
Inp 600.00 NIST
Inp 617.00 NIST
Inp 617.00 NIST
Inp 603.00 NIST
Inp 603.00 NIST
Inp 606.00 NIST
Inp 584.00 NIST
Inp 637.00 NIST
Inp 628.00 NIST
Inp 628.00 NIST
Inp 580.00 NIST
Inp 620.77 NIST
Inp 616.00 NIST
Inp 650.00 NIST
Inp 650.00 NIST
Inp 608.00 NIST
Inp 602.00 NIST
Inp 611.00 NIST
Inp 600.00 NIST
Inp 622.00 NIST
Inp 646.00 NIST
Inp 621.00 NIST
Inp 630.00 NIST
Inp 662.00 NIST
Inp 600.00 NIST
Inp 600.00 NIST
Inp 600.00 NIST
Inp 600.00 NIST
Inp 606.00 NIST
Inp 595.00 NIST
Inp 638.00 NIST
Inp 610.00 NIST
Inp 600.00 NIST
Inp 600.00 NIST
Inp 594.00 NIST
Inp 601.00 NIST
Inp 616.00 NIST
Inp 618.00 NIST
Inp 622.00 NIST
Inp 606.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 591.00 NIST
Inp 591.00 NIST
Inp 630.00 NIST
Inp 612.00 NIST
Inp 644.00 NIST
Inp 612.00 NIST
Inp 614.00 NIST
Inp 622.00 NIST
Inp 645.00 NIST
Inp 600.00 NIST
Inp 645.00 NIST
Inp 645.00 NIST
Inp 634.00 NIST
Inp 648.00 NIST
Inp 648.00 NIST
Inp 660.00 NIST
Inp 660.00 NIST
Inp 630.00 NIST
Inp 600.00 NIST
Inp 618.00 NIST
Inp 610.00 NIST
Inp 622.00 NIST
Inp 634.00 NIST
Inp 645.00 NIST
Inp 590.00 NIST
Inp 602.00 NIST
Inp 663.00 NIST
Inp 609.00 NIST
Inp 615.00 NIST
Inp 660.00 NIST
Inp 606.00 NIST
Inp 580.00 NIST
Inp 608.00 NIST
Inp 646.00 NIST
I [1400.00; 1498.00]   Show Hide
I 1465.00 NIST
I 1465.00 NIST
I 1408.00 NIST
I Outlier 1400.00 NIST
I Outlier 1400.00 NIST
I 1447.00 NIST
I 1449.00 NIST
I 1452.00 NIST
I 1445.00 NIST
I 1435.00 NIST
I Outlier 1402.00 NIST
I 1452.00 NIST
I 1427.00 NIST
I 1460.00 NIST
I 1436.00 NIST
I 1461.00 NIST
I 1452.00 NIST
I 1449.00 NIST
I 1429.00 NIST
I 1460.00 NIST
I 1464.00 NIST
I 1479.00 NIST
I 1463.00 NIST
I 1434.00 NIST
I 1441.00 NIST
I 1424.00 NIST
I 1453.00 NIST
I 1467.00 NIST
I 1433.00 NIST
I 1486.00 NIST
I 1463.00 NIST
I 1480.00 NIST
I 1465.00 NIST
I 1443.00 NIST
I 1436.00 NIST
I 1464.00 NIST
I 1448.00 NIST
I 1448.00 NIST
I 1434.00 NIST
I 1460.00 NIST
I 1429.00 NIST
I 1444.00 NIST
I 1418.00 NIST
I 1453.00 NIST
I 1433.00 NIST
I 1442.00 NIST
I 1449.00 NIST
I Outlier 1488.00 NIST
I 1419.00 NIST
I 1434.00 NIST
I 1443.00 NIST
I 1431.00 NIST
I 1443.00 NIST
I 1452.00 NIST
I 1436.00 NIST
I 1426.00 NIST
I 1472.00 NIST
I 1440.00 NIST
I 1442.00 NIST
I 1484.00 NIST
I 1450.00 NIST
I 1472.00 NIST
I 1468.00 NIST
I 1447.00 NIST
I 1434.00 NIST
I 1440.00 NIST
I 1442.00 NIST
I 1442.00 NIST
I Outlier 1498.00 NIST
I 1442.00 NIST
I 1460.00 NIST
I 1462.00 NIST
I 1462.00 NIST
I 1435.00 NIST
I 1445.00 NIST
I 1451.00 NIST
I 1435.00 NIST
I 1435.00 NIST
I 1459.00 NIST
I 1459.00 NIST
I Outlier 1404.00 NIST
I 1471.00 NIST
I 1442.00 NIST
I 1484.00 NIST
I 1424.00 NIST
I 1415.00 NIST
I 1431.00 NIST
I 1415.00 NIST
I 1425.00 NIST
I 1415.00 NIST
I 1418.00 NIST
I 1415.00 NIST
I 1419.00 NIST
I 1415.00 NIST
I 1415.00 NIST
I 1419.00 NIST
I Outlier 1403.00 NIST
I 1455.00 NIST
I 1480.00 NIST
I 1460.00 NIST
I 1450.00 NIST
I 1463.00 NIST
I 1448.00 NIST
I 1446.00 NIST
I 1463.00 NIST
I 1461.00 NIST
I 1453.00 NIST
I 1478.00 NIST
I 1478.00 NIST
I 1478.00 NIST
I 1430.00 NIST
I 1486.00 NIST
I 1476.00 NIST
I 1445.00 NIST
I 1461.00 NIST
I 1461.00 NIST
I 1460.00 NIST
I 1425.00 NIST
I 1467.00 NIST
I 1430.00 NIST
I 1447.00 NIST
I 1443.00 NIST
I 1444.00 NIST
I 1461.00 NIST
I 1453.00 NIST
I 1444.00 NIST
I 1413.00 NIST
I 1431.00 NIST
I 1428.00 NIST
I 1439.00 NIST
I 1450.00 NIST
I 1451.00 NIST
I 1420.00 NIST
I 1450.00 NIST
I 1486.60 NIST
I 1486.60 NIST
I 1451.00 NIST
I 1436.00 NIST
I 1462.00 NIST
I 1465.00 NIST
I 1476.00 NIST
I 1431.00 NIST
I 1465.00 NIST
I 1429.00 NIST
I 1439.00 NIST
I 1455.00 NIST
I 1465.00 NIST
I 1450.00 NIST
I 1450.00 NIST
I 1445.00 NIST
I 1468.00 NIST
I 1441.00 NIST
I 1464.00 NIST
I 1425.00 NIST
I 1425.00 NIST
I 1471.00 NIST
I 1460.00 NIST
I 1436.00 NIST
I 1453.00 NIST
I 1469.00 NIST
I 1478.00 NIST
I 1462.00 NIST
I 1436.00 NIST
I 1424.00 NIST
I 1448.00 NIST
I 1424.00 NIST
I 1473.00 NIST
I 1433.00 NIST
I 1449.00 NIST
I 1485.00 NIST
I 1477.00 NIST
I 1473.00 NIST
I 1458.00 NIST
I 1409.00 NIST
I 1470.00 NIST
I 1471.00 NIST
I 1454.00 NIST
I 1466.00 NIST
I 1466.00 NIST
I 1457.00 NIST
I 1477.00 NIST
I 1455.00 NIST
I 1448.00 NIST
I 1448.00 NIST
I 1466.00 NIST
I 1463.00 NIST
I 1471.00 NIST
I 1455.00 NIST
I 1474.00 NIST
I 1453.00 NIST
I 1449.00 NIST
I 1447.00 NIST
I 1454.00 NIST
I 1434.00 NIST
I 1451.00 NIST
I 1467.00 NIST
I 1459.00 NIST
I 1475.00 NIST
I 1451.00 NIST
I 1451.00 NIST
I 1448.00 NIST
I 1442.00 NIST
I 1465.00 NIST
I 1476.00 NIST
I 1443.00 NIST
I 1452.00 NIST
I 1461.00 NIST
I 1433.00 NIST
I 1451.00 NIST
I 1410.00 NIST
I 1453.00 NIST
I 1415.00 NIST
I 1432.00 NIST
I 1460.00 NIST
I 1480.00 NIST
I 1424.00 NIST
I 1437.00 NIST
I 1452.00 NIST
I 1455.00 NIST
I 1422.00 NIST
I 1452.00 NIST
I 1480.00 NIST
I 1441.00 NIST
I 1480.00 NIST
I 1452.00 NIST
I 1451.00 NIST
I 1435.00 NIST
I 1440.00 NIST
I 1465.00 NIST
I 1449.00 NIST
I 1449.00 NIST
I 1424.00 NIST
I 1430.00 NIST
I 1457.00 NIST
I 1432.00 NIST
I 1450.00 NIST
I 1450.00 NIST
I 1449.00 NIST
I 1454.00 NIST
I 1460.00 NIST
I 1440.00 NIST
I 1470.00 NIST
I 1430.00 NIST
I 1424.00 NIST
I 1446.00 NIST
I 1451.00 NIST
I 1430.00 NIST
I 1445.00 NIST
I 1459.00 NIST
I 1415.00 NIST
I 1460.00 NIST
I Outlier 1488.00 NIST
I 1418.00 NIST
I 1448.00 NIST
I Outlier 1405.00 NIST
I 1410.00 NIST
I 1410.00 NIST
I Outlier 1405.00 NIST
I 1417.00 NIST
I 1451.00 NIST
I 1471.00 NIST
I Outlier 1403.00 NIST
I 1413.00 NIST
I Outlier 1403.00 NIST
I 1413.00 NIST
I 1425.00 NIST
I 1425.00 NIST
I Outlier 1403.00 NIST
I 1413.00 NIST
I Outlier 1403.00 NIST
I 1413.00 NIST
I 1430.00 NIST
I 1430.00 NIST
I 1448.00 NIST
I 1458.00 NIST
I 1451.00 NIST
I 1457.00 NIST
I 1446.00 NIST
I 1449.00 NIST
I 1450.00 NIST
I 1462.00 NIST
I 1445.00 NIST
I 1473.00 NIST
I Outlier 1492.00 NIST
I 1452.00 NIST
I 1452.00 NIST
I 1447.00 NIST
I 1449.00 NIST
I 1457.00 NIST
I 1456.00 NIST
I 1454.00 NIST
I 1445.00 NIST
I 1462.00 NIST
I 1448.00 NIST
I 1443.00 NIST
I Outlier 1498.00 NIST
I 1445.00 NIST
I 1450.00 NIST
I 1480.00 NIST
I 1449.00 NIST
I 1451.00 NIST
I 1410.00 NIST
I 1440.00 NIST
I 1450.00 NIST
I 1443.00 NIST
I 1428.00 NIST
I 1457.00 NIST
I 1457.00 NIST
I 1409.00 NIST
I 1441.00 NIST
I 1454.00 NIST
I 1459.00 NIST
I 1476.00 NIST
I 1450.00 NIST
I 1432.00 NIST
I 1452.00 NIST
I 1418.00 NIST
I Outlier 1401.00 NIST
I 1425.00 NIST
I 1436.00 NIST
I 1451.00 NIST
I 1453.00 NIST
I 1449.00 NIST
I 1449.00 NIST
I 1449.00 NIST
I 1449.00 NIST
I 1449.00 NIST
I 1461.00 NIST
I 1447.00 NIST
I 1435.00 NIST
I 1447.00 NIST
I 1434.00 NIST
I 1446.00 NIST
I 1476.00 NIST
I 1450.00 NIST
I 1447.00 NIST
I 1468.00 NIST
I 1430.00 NIST
I 1439.00 NIST
I 1475.00 NIST
I 1425.00 NIST
I 1408.00 NIST
I 1457.00 NIST
I 1453.00 NIST
I 1463.00 NIST
I 1431.00 NIST
I 1435.00 NIST
I 1439.00 NIST
I 1428.00 NIST
I 1435.00 NIST
I 1446.00 NIST
I 1455.00 NIST
I 1435.00 NIST
I 1409.00 NIST
I 1454.00 NIST
I 1454.00 NIST
I 1430.00 NIST
I 1430.00 NIST
I 1450.00 NIST
I 1480.00 NIST
I 1446.00 NIST
I 1478.00 NIST
I 1445.00 NIST
I 1467.00 NIST
I 1461.00 NIST
I 1428.00 NIST
I 1450.00 NIST
I 1462.00 NIST
I 1465.00 NIST
I 1449.00 NIST
I 1452.00 NIST
I 1479.00 NIST
I 1453.00 NIST
I 1448.00 NIST
I 1444.00 NIST
I 1431.00 NIST
I 1472.00 NIST
I 1442.00 NIST
I 1435.00 NIST
I 1471.00 NIST
I 1415.00 NIST
I Outlier 1403.00 NIST
I Outlier 1492.00 NIST
I 1457.00 NIST
I 1409.00 NIST
I 1425.00 NIST
I 1447.00 NIST
I 1476.00 NIST
I 1439.00 NIST
I 1469.00 NIST
I 1485.00 NIST
I 1470.00 NIST
I 1466.00 NIST
I 1451.00 NIST
I 1443.00 NIST
I 1410.00 NIST
I 1422.00 NIST
I 1432.00 NIST
I 1460.00 NIST
I Outlier 1405.00 NIST
I 1413.00 NIST
gas 282.84 J/mol×K NIST
liquid [158.00; 193.70] J/mol×K Show Hide
liquid 158.00 J/mol×K NIST
liquid 193.70 J/mol×K NIST
Tboil [390.85; 391.44] K Show Hide
Tboil 391.00 K KDB
Tboil 391.20 K Liquid ...
Tboil 390.95 K Vapor l...
Tboil 391.20 K Liquid ...
Tboil 390.85 K Isobari...
Tboil 391.05 K Determi...
Tboil 391.00 K Vapor l...
Tboil 391.05 K Quatern...
Tboil 390.95 K Ternary...
Tboil 391.03 K Isobari...
Tboil 391.20 K (Liquid...
Tboil 390.93 K Study o...
Tboil 391.20 K Liquid-...
Tboil 390.85 K Measure...
Tboil 391.03 K Isobari...
Tboil 390.96 K Investi...
Tboil 391.15 K Liquid-...
Tboil Outlier 391.44 K Isobari...
Tc 592.71 K KDB
Tfus [289.00; 289.95] K Show Hide
Tfus 289.93 K Aq. Sol...
Tfus 289.70 K KDB
Tfus 289.84 K Solid l...
Tfus 289.95 K Differe...
Tfus 289.70 ± 0.03 K NIST
Tfus 289.85 K NIST
Tfus 289.62 ± 0.10 K NIST
Tfus 289.49 ± 0.05 K NIST
Tfus 289.75 ± 0.05 K NIST
Tfus 289.80 ± 0.30 K NIST
Tfus 289.67 ± 0.05 K NIST
Tfus Outlier 289.00 ± 1.50 K NIST
Tfus 289.69 ± 0.20 K NIST
Ttriple [289.69; 289.80] K Show Hide
Ttriple 289.69 K KDB
Ttriple 289.80 ± 0.05 K NIST
Ttriple 289.69 ± 0.04 K NIST
Ttriple 289.80 ± 0.15 K NIST
Vc 0.171 m3/kmol KDB
Zc 0.2007690 KDB
Zra 0.22 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [77.89; 98.37] J/mol×K [391.21; 567.09] Show Hide
Cp,gas 77.89 J/mol×K 391.21 Joback Calculated Property
Cp,gas 81.64 J/mol×K 420.52 Joback Calculated Property
Cp,gas 85.25 J/mol×K 449.84 Joback Calculated Property
Cp,gas 88.73 J/mol×K 479.15 Joback Calculated Property
Cp,gas 92.08 J/mol×K 508.46 Joback Calculated Property
Cp,gas 95.29 J/mol×K 537.78 Joback Calculated Property
Cp,gas 98.37 J/mol×K 567.09 Joback Calculated Property
Cp,liquid [120.50; 159.80] J/mol×K [294.70; 333.15] Show Hide
Cp,liquid 123.40 J/mol×K 294.70 NIST
Cp,liquid 121.30 J/mol×K 297.10 NIST
Cp,liquid 123.50 J/mol×K 298.00 NIST
Cp,liquid 120.50 J/mol×K 298.00 NIST
Cp,liquid 159.80 J/mol×K 298.10 NIST
Cp,liquid 123.10 J/mol×K 298.15 NIST
Cp,liquid 137.00 J/mol×K 311.00 NIST
Cp,liquid 135.50 J/mol×K 313.15 Heat Ca...
Cp,liquid 139.70 J/mol×K 332.00 NIST
Cp,liquid 137.21 J/mol×K 333.15 Heat Ca...
η [0.0005700; 0.0012110] Pa×s [293.15; 353.15] Show Hide
η 0.0012040 Pa×s 293.15 Densiti...
η 0.0012040 Pa×s 293.15 Densiti...
η 0.0012110 Pa×s 293.15 Dynamic...
η 0.0011150 Pa×s 298.15 Dynamic...
η 0.0011140 Pa×s 298.15 Densiti...
η 0.0011140 Pa×s 298.15 Densiti...
η 0.0010590 Pa×s 303.15 Densiti...
η 0.0010370 Pa×s 303.15 Densiti...
η 0.0010340 Pa×s 303.15 Dynamic...
η 0.0010370 Pa×s 303.15 Densiti...
η 0.0009640 Pa×s 308.15 Densiti...
η 0.0009640 Pa×s 308.15 Densiti...
η 0.0009020 Pa×s 313.15 Densiti...
η 0.0009020 Pa×s 313.15 Densiti...
η 0.0009200 Pa×s 313.15 Densiti...
η 0.0008410 Pa×s 318.15 Densiti...
η 0.0008410 Pa×s 318.15 Densiti...
η 0.0007870 Pa×s 323.15 Densiti...
η 0.0007870 Pa×s 323.15 Densiti...
η 0.0008040 Pa×s 323.15 Densiti...
η 0.0007410 Pa×s 328.15 Densiti...
η 0.0007410 Pa×s 328.15 Densiti...
η 0.0007090 Pa×s 333.15 Densiti...
η 0.0006970 Pa×s 333.15 Densiti...
η 0.0006970 Pa×s 333.15 Densiti...
η 0.0006570 Pa×s 338.15 Densiti...
η 0.0006320 Pa×s 343.15 Densiti...
η 0.0005700 Pa×s 353.15 Densiti...
ΔfusH [10.83; 11.73] kJ/mol [283.70; 298.70] Show Hide
ΔfusH 11.52 kJ/mol 283.70 NIST
ΔfusH 10.83 kJ/mol 289.80 NIST
ΔfusH 11.73 kJ/mol 289.90 NIST
ΔfusH 11.13 kJ/mol 290.06 NIST
ΔfusH 11.72 kJ/mol 298.70 NIST
ΔfusH 11.72 kJ/mol 298.70 NIST
ΔsubH [67.00; 70.00] kJ/mol [221.50; 221.50] Show Hide
ΔsubH 67.00 ± 1.00 kJ/mol 221.50 NIST
ΔsubH 70.00 ± 1.00 kJ/mol 221.50 NIST
ΔvapH [23.68; 43.00] kJ/mol [308.00; 559.00] Show Hide
ΔvapH 43.00 kJ/mol 308.00 NIST
ΔvapH 41.60 kJ/mol 340.50 NIST
ΔvapH 42.00 kJ/mol 343.00 NIST
ΔvapH 41.60 kJ/mol 351.00 NIST
ΔvapH 40.90 kJ/mol 357.50 NIST
ΔvapH 40.30 kJ/mol 358.00 NIST
ΔvapH 39.10 kJ/mol 364.00 NIST
ΔvapH 23.70 kJ/mol 391.10 NIST
ΔvapH 23.68 kJ/mol 391.30 KDB
ΔvapH 38.70 kJ/mol 419.00 NIST
ΔvapH 37.90 kJ/mol 470.50 NIST
ΔvapH 38.10 kJ/mol 486.00 NIST
ΔvapH 38.80 kJ/mol 559.00 NIST
Pvap [7.57; 101.32] kPa [323.15; 391.03] Show Hide
Pvap 7.72 kPa 323.15 Isother...
Pvap 7.57 kPa 323.15 Vapor-L...
Pvap 12.04 kPa 333.15 Vapor-L...
Pvap 18.66 kPa 343.15 Vapor-L...
Pvap 20.00 kPa 345.27 Isobari...
Pvap 28.20 kPa 353.15 Vapor-L...
Pvap 49.34 kPa 368.10 Separat...
Pvap 88.98 kPa 386.07 Separat...
Pvap 96.15 kPa 388.91 Vapor L...
Pvap 101.32 kPa 391.03 Isobari...
n0 [1.36809; 1.37224]   [293.00; 303.15] Show Hide
n0 1.37200 293.00 Quatern...
n0 1.37170 293.15 Measure...
n0 1.36870 293.15 Volumet...
n0 1.37160 293.15 Solubil...
n0 1.37130 293.15 Isobari...
n0 1.37180 293.15 Solubil...
n0 1.37224 293.15 Solubil...
n0 1.37200 293.15 Isobari...
n0 1.37190 293.15 Isobari...
n0 1.37210 293.15 Liquid ...
n0 1.37203 298.00 Quatern...
n0 1.36960 298.15 Phase E...
n0 1.37012 298.15 Solubil...
n0 1.36969 298.15 Refract...
n0 1.37160 298.15 Isobari...
n0 1.36960 298.15 Study o...
n0 1.36960 298.15 Liquid-...
n0 1.36980 298.15 Densiti...
n0 1.37160 298.15 Geometr...
n0 1.37000 298.15 Solubil...
n0 1.37160 303.15 Liquid ...
n0 1.37160 303.15 Phase e...
n0 1.36809 303.15 Solubil...
ρl [993.00; 1055.01] kg/m3 [288.15; 343.15] Show Hide
ρl 1053.00 kg/m3 288.15 Effect ...
ρl 1055.01 kg/m3 288.20 The imp...
ρl 1049.00 kg/m3 293.00 KDB
ρl 1044.30 kg/m3 293.15 Phase e...
ρl 1052.50 kg/m3 293.15 Probe o...
ρl 1048.93 kg/m3 293.15 Liquid-...
ρl 1052.00 kg/m3 293.15 Effect ...
ρl 1049.80 kg/m3 293.20 Liquid-...
ρl 1049.80 kg/m3 293.20 Liquid-...
ρl 1043.50 kg/m3 298.15 Isobari...
ρl 1044.12 kg/m3 298.15 Liquid ...
ρl 1042.00 kg/m3 298.15 Effect ...
ρl 1046.90 kg/m3 298.15 Probe o...
ρl 1044.60 kg/m3 298.15 Liquid ...
ρl 1049.42 kg/m3 298.15 Liquid-...
ρl 1043.67 kg/m3 298.20 The imp...
ρl 1049.42 kg/m3 298.20 (Liquid...
ρl 1049.42 kg/m3 298.20 Liquid ...
ρl 1041.40 kg/m3 303.15 Probe o...
ρl 1037.00 kg/m3 303.15 Effect ...
ρl 1035.80 kg/m3 308.15 Probe o...
ρl 1025.00 kg/m3 313.15 Effect ...
ρl 1030.00 kg/m3 313.15 Probe o...
ρl 1028.13 kg/m3 313.20 Liquid-...
ρl 1026.72 kg/m3 313.20 The imp...
ρl 1028.13 kg/m3 313.20 Liquid-...
ρl 1015.00 kg/m3 323.15 Effect ...
ρl 1004.00 kg/m3 333.15 Effect ...
ρl 993.00 kg/m3 343.15 Effect ...
ΔfusS [38.36; 40.47] J/mol×K [289.90; 290.06] Show Hide
ΔfusS 40.47 J/mol×K 289.90 NIST
ΔfusS 38.36 J/mol×K 290.06 NIST
γ [0.02; 0.03] N/m [303.15; 343.15] Show Hide
γ 0.03 N/m 303.15 Surface...
γ 0.03 N/m 303.20 KDB
γ 0.03 N/m 308.15 Surface...
γ 0.03 N/m 313.15 Surface...
γ 0.02 N/m 318.15 Surface...
γ 0.02 N/m 323.15 Surface...
γ 0.02 N/m 333.15 Surface...
γ 0.02 N/m 343.15 Surface...

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboil [341.30; 389.58] K [17.00; 97.08] Show Hide
Tboil 341.30 K 17.00 Study o...
Tboil 342.87 K 18.47 Study o...
Tboil 345.03 K 20.01 Study o...
Tboil 346.41 K 21.29 Study o...
Tboil 348.49 K 23.18 Study o...
Tboil 350.35 K 24.92 Study o...
Tboil 352.88 K 27.44 Study o...
Tboil 355.01 K 29.78 Study o...
Tboil 357.54 K 32.78 Study o...
Tboil 359.26 K 34.97 Study o...
Tboil 363.04 K 39.99 Study o...
Tboil 368.56 K 48.99 Study o...
Tboil 372.27 K 55.76 Study o...
Tboil 374.54 K 60.04 Study o...
Tboil 376.66 K 64.44 Study o...
Tboil 379.05 K 69.39 Study o...
Tboil 381.60 K 75.23 Study o...
Tboil 383.32 K 79.98 Study o...
Tboil 384.82 K 83.66 Study o...
Tboil 386.07 K 87.18 Study o...
Tboil 389.58 K 97.08 Study o...

Datasets

Viscosity, Pa*s

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Viscosity, Pa*s - Liquid
313.15 100.00 0.0009
313.15 800.00 0.0009
313.15 1600.00 0.0009
313.15 2400.00 0.0009
313.15 3200.00 0.0009
333.15 100.00 0.0007
333.15 800.00 0.0007
333.15 1600.00 0.0007
333.15 2400.00 0.0007
333.15 3200.00 0.0007
353.15 100.00 0.0006
353.15 800.00 0.0006
353.15 1600.00 0.0006
353.15 2400.00 0.0006
353.15 3200.00 0.0006
373.15 100.00 0.0005
373.15 800.00 0.0005
373.15 1600.00 0.0005
373.15 2400.00 0.0005
373.15 3200.00 0.0005
393.15 800.00 0.0004
393.15 1600.00 0.0004
393.15 2400.00 0.0004
393.15 3200.00 0.0004
413.15 800.00 0.0003
413.15 1600.00 0.0003
413.15 2400.00 0.0003
413.15 3200.00 0.0004
433.15 800.00 0.0003
433.15 1600.00 0.0003
433.15 2400.00 0.0003
433.15 3200.00 0.0003
453.15 800.00 0.0002
453.15 1600.00 0.0003
453.15 2400.00 0.0003
453.15 3200.00 0.0003
473.15 1600.00 0.0002
473.15 2400.00 0.0002
473.15 3200.00 0.0002
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [0.61; 5765.55] kPa [289.81; 591.95] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.47385e+01
Coefficient B-3.05591e+03
Coefficient C-8.92370e+01
Temperature range, min.289.81
Temperature range, max.591.95
Pvap 0.61 kPa 289.81 Calculated Property
Pvap 5.40 kPa 323.38 Calculated Property
Pvap 27.76 kPa 356.95 Calculated Property
Pvap 99.05 kPa 390.52 Calculated Property
Pvap 273.83 kPa 424.09 Calculated Property
Pvap 628.95 kPa 457.67 Calculated Property
Pvap 1257.30 kPa 491.24 Calculated Property
Pvap 2258.87 kPa 524.81 Calculated Property
Pvap 3731.87 kPa 558.38 Calculated Property
Pvap 5765.55 kPa 591.95 Calculated Property
Pvap [1.30; 5775.35] kPa [289.81; 592.71] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A6.82294e+01
Coefficient B-7.02972e+03
Coefficient C-7.79853e+00
Coefficient D5.93100e-06
Temperature range, min.289.81
Temperature range, max.592.71
Pvap 1.30 kPa 289.81 Calculated Property
Pvap 7.76 kPa 323.47 Calculated Property
Pvap 31.85 kPa 357.12 Calculated Property
Pvap 99.81 kPa 390.78 Calculated Property
Pvap 256.77 kPa 424.43 Calculated Property
Pvap 570.27 kPa 458.09 Calculated Property
Pvap 1133.54 kPa 491.74 Calculated Property
Pvap 2070.61 kPa 525.40 Calculated Property
Pvap 3545.16 kPa 559.05 Calculated Property
Pvap 5775.35 kPa 592.71 Calculated Property

Similar Compounds

Acetic acid-d4. MeCO2 anion. Sodium acetate. Acetic acid, sodium salt. CH3C(O)OO. Acetic acid, iodo-. Silver acetate. Acetic acid, chloro-. Fluoroacetic acid. Acetic acid, bromo-. Acetic acid, oxo-. Ethyl radical, 1-hydroxy. Acetic acid, hydroxy-. Acetic acid, cyano-. ClCH2CO2 anion.

Find more compounds similar to Acetic acid.

Mixtures

Find more mixtures with Acetic 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.