Chemical Properties of 2-Butenal, (Z)- (CAS 15798-64-8)

2-Butenal, (Z)-

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InChI
InChI=1S/C4H6O/c1-2-3-4-5/h2-4H,1H3/b3-2-
InChI Key
MLUCVPSAIODCQM-IHWYPQMZSA-N
Formula
C4H6O
SMILES
CC=CC=O
Molecular Weight1
70.09
CAS
15798-64-8
Other Names
  • (2Z)-2-Butenal
  • (Z)-2-Butenal
  • (Z)-Crotonaldehyde
  • Crotonaldehyde, (Z)-
  • cis-Crotonaldehyde

Physical Properties

Property Value Unit Source
Δf -36.50 kJ/mol Joback Calculated Property
Δfgas -94.25 kJ/mol Joback Calculated Property
Δfus 8.61 kJ/mol Joback Calculated Property
Δvap 31.18 kJ/mol Joback Calculated Property
log10WS -0.63 Crippen Calculated Property
logPoct/wat 0.761 Crippen Calculated Property
McVol 64.490 ml/mol McGowan Calculated Property
Pc 4590.15 kPa Joback Calculated Property
I 1035.00 NIST
Tboil 343.74 K Joback Calculated Property
Tc 526.38 K Joback Calculated Property
Tfus 171.76 K Joback Calculated Property
Vc 0.257 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [97.86; 132.55] J/mol×K [343.74; 526.38] Show Hide
Cp,gas 97.86 J/mol×K 343.74 Joback Calculated Property
Cp,gas 104.42 J/mol×K 374.18 Joback Calculated Property
Cp,gas 110.66 J/mol×K 404.62 Joback Calculated Property
Cp,gas 116.57 J/mol×K 435.06 Joback Calculated Property
Cp,gas 122.18 J/mol×K 465.50 Joback Calculated Property
Cp,gas 127.50 J/mol×K 495.94 Joback Calculated Property
Cp,gas 132.55 J/mol×K 526.38 Joback Calculated Property
η [0.0002298; 0.0027814] Pa×s [171.76; 343.74] Show Hide
η 0.0027814 Pa×s 171.76 Joback Calculated Property
η 0.0013638 Pa×s 200.42 Joback Calculated Property
η 0.0007992 Pa×s 229.09 Joback Calculated Property
η 0.0005275 Pa×s 257.75 Joback Calculated Property
η 0.0003783 Pa×s 286.41 Joback Calculated Property
η 0.0002883 Pa×s 315.08 Joback Calculated Property
η 0.0002298 Pa×s 343.74 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.62] kPa [277.12; 401.77] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.46487e+01
Coefficient B-3.32715e+03
Coefficient C-4.54420e+01
Temperature range, min.277.12
Temperature range, max.401.77
Pvap 1.33 kPa 277.12 Calculated Property
Pvap 3.00 kPa 290.97 Calculated Property
Pvap 6.18 kPa 304.82 Calculated Property
Pvap 11.84 kPa 318.67 Calculated Property
Pvap 21.31 kPa 332.52 Calculated Property
Pvap 36.32 kPa 346.37 Calculated Property
Pvap 59.08 kPa 360.22 Calculated Property
Pvap 92.23 kPa 374.07 Calculated Property
Pvap 138.90 kPa 387.92 Calculated Property
Pvap 202.62 kPa 401.77 Calculated Property

Similar Compounds

2-Butenal, (E)-. 2-Butenal. (E)-2-Butene-d8. 2-Butene. 2-Butene, (E)-. 2-Butene, (Z)-. 2-Butenoyl chloride. 2,4-Hexadienal, (E,E)-. (E,E)-2,4-Hexadienal. (E,Z)-2,4-Hexadienal. Hexa-2,4-dienal. 2-Butenoic acid, isomer # 1. Isocrotonic acid. Crotonic acid. 2-Butenoic acid, (E)-.

Find more compounds similar to 2-Butenal, (Z)-.

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