Chemical Properties of cis-Stilbene (CAS 645-49-8)

cis-Stilbene

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InChI
InChI=1S/C14H12/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-12H/b12-11-
InChI Key
PJANXHGTPQOBST-QXMHVHEDSA-N
Formula
C14H12
SMILES
C(=Cc1ccccc1)c1ccccc1
Molecular Weight1
180.25
CAS
645-49-8
Other Names
  • (1,2-Ethenediyl)-1,1'-bisbenzene, (Z)-
  • (Z)-1,2-DIPHENYLETHYLENE
  • (Z)-1,2-Diphenylethene
  • (Z)-STILBENE
  • 1,1'-(1,2-Ethanediyl)bis[benzene], cis
  • 1,2-Diphenylethene, (Z)-
  • 1,cis-2-Diphenylethene
  • 1,cis-2-Diphenylethylene
  • Benzene, 1,1'-(1,2-ethenediyl)bis-, (Z)-
  • Benzene, 1,1'-(1,2-ethenedyl)bis-, (Z)-
  • Benzene, 1,1'-(1Z)-1,2-ethenediylbis-
  • CIS-1,2-DIPHENYLETHENE
  • Dibenzal (cis)
  • Isostilbene
  • Stilbene, (Z)-
  • cis-1,2-Diphenylethylene
  • cis-Diphenylethene
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Physical Properties

Property Value Unit Source
Δcliquid [-7407.60; -7404.05] kJ/mol Show Hide
Δcliquid -7404.05 ± 0.75 kJ/mol NIST
Δcliquid -7407.60 ± 1.50 kJ/mol NIST
Δf 372.04 kJ/mol Joback Calculated Property
Δfgas 257.99 kJ/mol Joback Calculated Property
Δfus 20.30 kJ/mol Joback Calculated Property
Δvap [50.30; 70.50] kJ/mol Show Hide
Δvap 70.50 ± 0.40 kJ/mol NIST
Δvap 50.30 ± 1.00 kJ/mol NIST
Δvap 66.00 ± 1.00 kJ/mol NIST
IE [7.80; 8.17] eV Show Hide
IE 7.80 ± 0.02 eV NIST
IE 8.17 eV NIST
log10WS -4.08 Crippen Calculated Property
logPoct/wat 3.857 Crippen Calculated Property
McVol 156.300 ml/mol McGowan Calculated Property
Pc 2928.17 kPa Joback Calculated Property
Inp 1570.00 NIST
I 2205.00 NIST
Tboil 577.24 K Joback Calculated Property
Tc 828.15 K Joback Calculated Property
Tfus 295.30 K Joback Calculated Property
Vc 0.584 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [352.81; 436.51] J/mol×K [577.24; 828.15] Show Hide
Cp,gas 352.81 J/mol×K 577.24 Joback Calculated Property
Cp,gas 370.00 J/mol×K 619.06 Joback Calculated Property
Cp,gas 385.74 J/mol×K 660.88 Joback Calculated Property
Cp,gas 400.15 J/mol×K 702.70 Joback Calculated Property
Cp,gas 413.35 J/mol×K 744.52 Joback Calculated Property
Cp,gas 425.43 J/mol×K 786.33 Joback Calculated Property
Cp,gas 436.51 J/mol×K 828.15 Joback Calculated Property
η [0.0001520; 0.0024141] Pa×s [295.30; 577.24] Show Hide
η 0.0024141 Pa×s 295.30 Joback Calculated Property
η 0.0011098 Pa×s 342.29 Joback Calculated Property
η 0.0006154 Pa×s 389.28 Joback Calculated Property
η 0.0003875 Pa×s 436.27 Joback Calculated Property
η 0.0002670 Pa×s 483.26 Joback Calculated Property
η 0.0001965 Pa×s 530.25 Joback Calculated Property
η 0.0001520 Pa×s 577.24 Joback Calculated Property
ΔsubH 90.80 ± 0.80 kJ/mol 329.00 NIST
ΔvapH 66.50 kJ/mol 400.50 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 356.20 K 0.05 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.66] kPa [434.72; 591.00] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.59981e+01
Coefficient B-5.22261e+03
Coefficient C-1.02293e+02
Temperature range, min.434.72
Temperature range, max.591.00
Pvap 1.33 kPa 434.72 Calculated Property
Pvap 2.91 kPa 452.08 Calculated Property
Pvap 5.89 kPa 469.45 Calculated Property
Pvap 11.20 kPa 486.81 Calculated Property
Pvap 20.14 kPa 504.18 Calculated Property
Pvap 34.50 kPa 521.54 Calculated Property
Pvap 56.63 kPa 538.91 Calculated Property
Pvap 89.48 kPa 556.27 Calculated Property
Pvap 136.71 kPa 573.64 Calculated Property
Pvap 202.66 kPa 591.00 Calculated Property
Pvap [4.57e-05; 106.45] kPa [268.15; 535.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A9.75110e+00
Coefficient B-7.68079e+03
Coefficient C1.63716e+00
Coefficient D-3.53538e-06
Temperature range, min.268.15
Temperature range, max.535.00
Pvap 4.57e-05 kPa 268.15 Calculated Property
Pvap 8.86e-04 kPa 297.80 Calculated Property
Pvap 0.01 kPa 327.45 Calculated Property
Pvap 0.08 kPa 357.10 Calculated Property
Pvap 0.41 kPa 386.75 Calculated Property
Pvap 1.76 kPa 416.40 Calculated Property
Pvap 6.14 kPa 446.05 Calculated Property
Pvap 18.13 kPa 475.70 Calculated Property
Pvap 46.57 kPa 505.35 Calculated Property
Pvap 106.45 kPa 535.00 Calculated Property

Similar Compounds

Stilbene. (E)-Stilbene. Tricyclo[8.2.2.2(4,7)]hexadeca-2,4,6,8,10,12,13,15-octaene. 4,4'-Stilbenedicarbonitrile. 4-Stilbene carboxaldehyde. 1,2-bis-(2-Naphthyl)ethylene, cis. 1-Phenyl-2-(3-phenathryl)ethylene, trans. 1,2-bis-(2-Naphthyl)ethylene, trans. 1-Phenyl-2-(2-benzo[c]phenathryl)ethylene, trans. Pentacyclo[10.4.4.4<sup>4,9</sup>.0<sup>6,22</sup>.0<sup>15,19</sup>-]tetracosa-2,4,6,8,10,12,14,16,17,19,21,23-dodecane. (E)-1,2-bis(4-methylphenyl)ethene. 1-(2-Naphthyl)-2-(3-phenathryl)ethylene, trans. 1,2-bis-(3-phenathryl)ethylene, trans. 1,2-bis-(2-Tetrahelicenyl)ethylene, cis. 1,2-bis-(4-Chlorophenyl)ethylene.

Find more compounds similar to cis-Stilbene.

Sources

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