Chemical Properties of 3-Penten-2-one (CAS 625-33-2)

3-Penten-2-one

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InChI
InChI=1S/C5H8O/c1-3-4-5(2)6/h3-4H,1-2H3
InChI Key
LABTWGUMFABVFG-UHFFFAOYSA-N
Formula
C5H8O
SMILES
CC=CC(C)=O
Molecular Weight1
84.12
CAS
625-33-2
Other Names
  • (E)-CH3CH=CHC(=O)CH3
  • 2-Oxo-3-pentene
  • 3-Pentene-2-one
  • ETHYLIDENE ACETONE
  • METHYL PROPENYL KETONE
  • Methyl 1-propenyl ketone
  • Pent-3-en-2-one

Physical Properties

Property Value Unit Source
PAff 864.30 kJ/mol NIST
BasG 832.50 kJ/mol NIST
Δcliquid -3041.00 kJ/mol NIST
Δf -57.48 kJ/mol Joback Calculated Property
Δfgas -136.00 kJ/mol NIST
Δfus 10.51 kJ/mol Joback Calculated Property
Δvap 33.43 kJ/mol Joback Calculated Property
IE 9.39 eV NIST
log10WS -1.05 Crippen Calculated Property
logPoct/wat 1.151 Crippen Calculated Property
McVol 78.580 ml/mol McGowan Calculated Property
Pc 3990.60 kPa Joback Calculated Property
Inp [697.00; 755.00]   Show Hide
Inp 711.00 NIST
Inp 715.00 NIST
Inp 739.00 NIST
Inp 729.00 NIST
Inp 697.00 NIST
Inp 698.00 NIST
Inp 711.00 NIST
Inp 716.00 NIST
Inp Outlier 755.00 NIST
Inp 728.00 NIST
Inp 719.00 NIST
Inp 731.00 NIST
Inp 721.00 NIST
Inp 711.00 NIST
Inp 735.00 NIST
Inp 707.00 NIST
Inp 710.00 NIST
Inp 711.00 NIST
Inp 711.00 NIST
Inp 713.00 NIST
Inp 717.00 NIST
Inp 733.00 NIST
Inp 739.00 NIST
Inp 714.00 NIST
Inp 744.00 NIST
Inp 709.00 NIST
Inp 731.00 NIST
Inp 710.00 NIST
Inp 733.00 NIST
Inp 739.00 NIST
Inp 716.00 NIST
Inp 711.00 NIST
I [1110.00; 1148.00]   Show Hide
I 1126.00 NIST
I 1127.00 NIST
I 1119.00 NIST
I 1131.00 NIST
I 1114.00 NIST
I 1111.00 NIST
I 1128.00 NIST
I 1128.00 NIST
I 1122.00 NIST
I 1128.00 NIST
I 1148.00 NIST
I 1121.00 NIST
I 1110.00 NIST
I 1112.00 NIST
I 1140.00 NIST
I 1137.00 NIST
I 1143.00 NIST
I 1133.00 NIST
I 1141.00 NIST
I 1142.00 NIST
I 1138.00 NIST
I 1138.00 NIST
I 1138.00 NIST
I 1139.00 NIST
I 1120.00 NIST
I 1120.00 NIST
I 1120.00 NIST
I 1132.00 NIST
I 1139.00 NIST
I 1147.00 NIST
I 1125.00 NIST
I 1121.00 NIST
I 1113.00 NIST
I 1140.00 NIST
I 1137.00 NIST
I 1138.00 NIST
I 1120.00 NIST
I 1119.00 NIST
I 1128.00 NIST
I 1110.00 NIST
I 1132.00 NIST
I 1113.00 NIST
I 1126.00 NIST
Tboil 395.70 K NIST
Tc 559.72 K Joback Calculated Property
Tfus 190.96 K Joback Calculated Property
Vc 0.301 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [127.73; 172.10] J/mol×K [371.83; 559.72] Show Hide
Cp,gas 127.73 J/mol×K 371.83 Joback Calculated Property
Cp,gas 136.10 J/mol×K 403.14 Joback Calculated Property
Cp,gas 144.05 J/mol×K 434.46 Joback Calculated Property
Cp,gas 151.61 J/mol×K 465.77 Joback Calculated Property
Cp,gas 158.80 J/mol×K 497.09 Joback Calculated Property
Cp,gas 165.62 J/mol×K 528.40 Joback Calculated Property
Cp,gas 172.10 J/mol×K 559.72 Joback Calculated Property
η [0.0002382; 0.0030707] Pa×s [190.96; 371.83] Show Hide
η 0.0030707 Pa×s 190.96 Joback Calculated Property
η 0.0014998 Pa×s 221.11 Joback Calculated Property
η 0.0008700 Pa×s 251.25 Joback Calculated Property
η 0.0005671 Pa×s 281.39 Joback Calculated Property
η 0.0004016 Pa×s 311.54 Joback Calculated Property
η 0.0003022 Pa×s 341.68 Joback Calculated Property
η 0.0002382 Pa×s 371.83 Joback Calculated Property

Similar Compounds

3-Penten-2-one, (E)-. (Z)-3-Penten-2-one. (Z)-pent-3-en-2-one. (E)-3-hexen-2-one. 3-Hexen-2-one. (Z)-3-hexen-2-one. 3,5-Heptadien-2-one. 3-Penten-2-one, 4-methyl-. 4-Hexen-3-one. 3,5-hexadien-2-one. 2-Penten-4-yl radical. 6-methyl-(Z)-3,5-heptadien-2-one. 6-Methyl-3,5-heptadienone. 3,5-Heptadien-2-one, 6-methyl-, (E)-. (3Z)-6-Methyl-3,5-heptadien-2-one.

Find more compounds similar to 3-Penten-2-one.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.