Chemical Properties of Diphenylmethane (CAS 101-81-5)

Diphenylmethane

PDF Excel Molecule Calculator
InChI
InChI=1S/C13H12/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-10H,11H2
InChI Key
CZZYITDELCSZES-UHFFFAOYSA-N
Formula
C13H12
SMILES
c1ccc(Cc2ccccc2)cc1
Molecular Weight1
168.23
CAS
101-81-5
Other Names
  • 1,1'-Dimethylenebis(benzene)
  • ALPHA-PHENYLTOLUENE
  • BENZYLBENZENE
  • Benzene, (phenylmethyl)-
  • Benzene, 1,1'-methylenebis-
  • Benzene, benzyl-
  • DITAN
  • Ditane
  • Methane, diphenyl-
  • NSC 4708
  • Toluene, «alpha»-phenyl-
  • Toluene, «alpha»-phenyl-
  • phenylmethylbenzene
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
ω 0.4420 KDB
PAff 802.00 kJ/mol NIST
BasG 769.50 kJ/mol NIST
Δcliquid [-6927.20; -6919.60] kJ/mol Show Hide
Δcliquid -6927.20 ± 1.40 kJ/mol NIST
Δcliquid -6919.60 ± 1.30 kJ/mol NIST
Δcsolid [-6945.00; -6673.00] kJ/mol Show Hide
Δcsolid -6673.00 kJ/mol NIST
Δcsolid -6931.20 kJ/mol NIST
Δcsolid -6929.54 ± 0.84 kJ/mol NIST
Δcsolid -6945.00 kJ/mol NIST
μ 0.40 debye KDB
EA 0.16 ± 0.04 eV NIST
Δf 283.40 kJ/mol Joback Calculated Property
Δfgas [156.60; 165.00] kJ/mol Show Hide
Δfgas 165.00 ± 2.20 kJ/mol NIST
Δfgas 162.30 ± 2.30 kJ/mol NIST
Δfgas 164.80 ± 1.60 kJ/mol NIST
Δfgas 156.60 kJ/mol NIST
Δfliquid [88.91; 97.10] kJ/mol Show Hide
Δfliquid 97.10 ± 2.20 kJ/mol NIST
Δfliquid 97.10 ± 1.40 kJ/mol NIST
Δfliquid 88.91 kJ/mol NIST
Δfsolid [75.10; 114.00] kJ/mol Show Hide
Δfsolid 75.10 ± 2.20 kJ/mol NIST
Δfsolid 114.00 kJ/mol NIST
Δfus 19.01 kJ/mol Thermod...
Δsub [87.20; 87.60] kJ/mol Show Hide
Δsub 87.20 ± 0.70 kJ/mol NIST
Δsub 87.60 ± 0.80 kJ/mol NIST
Δvap [50.12; 67.90] kJ/mol Show Hide
Δvap 67.90 ± 0.40 kJ/mol NIST
Δvap 64.70 ± 0.20 kJ/mol NIST
Δvap 67.60 ± 0.20 kJ/mol NIST
Δvap 65.70 kJ/mol NIST
Δvap 67.90 ± 0.50 kJ/mol NIST
Δvap 67.70 ± 0.60 kJ/mol NIST
Δvap 67.70 kJ/mol NIST
Δvap 67.50 ± 0.30 kJ/mol NIST
Δvap 66.60 ± 0.10 kJ/mol NIST
Δvap Outlier 50.12 kJ/mol NIST
IE [8.55; 9.40] eV Show Hide
IE Outlier 9.40 eV NIST
IE 8.70 ± 0.10 eV NIST
IE 8.55 ± 0.03 eV NIST
IE 9.00 ± 0.05 eV NIST
IE 8.67 ± 0.05 eV NIST
IE 8.80 eV NIST
IE 8.80 ± 0.02 eV NIST
IE 9.10 eV NIST
log10WS [-4.12; -4.08]   Show Hide
log10WS -4.12 Aq. Sol...
log10WS -4.08 Estimat...
logPoct/wat 3.277 Crippen Calculated Property
McVol 146.510 ml/mol McGowan Calculated Property
NFPA Fire 1 KDB
NFPA Health 1 KDB
Pc [2700.00; 5978.17] kPa Show Hide
Pc 2710.00 kPa KDB
Pc 2700.00 ± 300.00 kPa NIST
Pc 2710.00 ± 300.00 kPa NIST
Pc Outlier 5978.17 ± 303.98 kPa NIST
Pc 2857.36 ± 101.32 kPa NIST
Pc 2857.36 ± 101.32 kPa NIST
ρc [299.46; 302.82] kg/m3 Show Hide
ρc 302.82 ± 50.47 kg/m3 NIST
ρc 299.46 ± 20.19 kg/m3 NIST
Inp [241.60; 1461.00]   Show Hide
Inp 1448.70 NIST
Inp 1414.60 NIST
Inp 1423.50 NIST
Inp 1429.80 NIST
Inp 1412.40 NIST
Inp 1429.40 NIST
Inp 1415.00 NIST
Inp 1449.00 NIST
Inp 1458.00 NIST
Inp 1405.20 NIST
Inp 1418.10 NIST
Inp 1403.90 NIST
Inp 1380.10 NIST
Inp 1389.60 NIST
Inp 1412.00 NIST
Inp 1401.00 NIST
Inp 1406.00 NIST
Inp 1400.00 NIST
Inp 1393.00 NIST
Inp 1424.00 NIST
Inp 1380.10 NIST
Inp 1416.00 NIST
Inp 1403.00 NIST
Inp 1461.00 NIST
Inp 247.00 NIST
Inp 241.60 NIST
Inp 249.09 NIST
Inp 249.09 NIST
Inp 245.77 NIST
Inp 243.40 NIST
Inp 245.60 NIST
Inp 245.56 NIST
Inp 243.35 NIST
Inp 245.60 NIST
Inp 1400.00 NIST
Inp 245.60 NIST
Inp 1448.70 NIST
Inp 1429.40 NIST
Inp 1424.00 NIST
Inp 1405.20 NIST
Inp 1412.00 NIST
Inp 247.00 NIST
Inp 243.40 NIST
I [1980.00; 1994.00]   Show Hide
I 1980.00 NIST
I 1984.00 NIST
I 1994.00 NIST
I 1994.00 NIST
I 1980.00 NIST
I 1994.00 NIST
gas 436.00 J/mol×K NIST
solid,1 bar 239.30 J/mol×K NIST
Tboil [529.00; 538.80] K Show Hide
Tboil 538.20 K KDB
Tboil 537.00 K NIST
Tboil 537.50 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 537.42 ± 0.20 K NIST
Tboil 536.00 ± 0.50 K NIST
Tboil 537.42 ± 0.30 K NIST
Tboil 536.00 ± 3.00 K NIST
Tboil 537.00 ± 3.00 K NIST
Tboil 535.00 ± 2.00 K NIST
Tboil 535.65 ± 4.00 K NIST
Tboil 534.00 ± 1.00 K NIST
Tboil 534.00 ± 2.00 K NIST
Tboil 532.00 ± 3.00 K NIST
Tboil 533.00 ± 3.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 534.65 ± 1.50 K NIST
Tboil 537.00 ± 3.00 K NIST
Tboil 538.00 ± 3.00 K NIST
Tboil Outlier 529.00 ± 4.00 K NIST
Tboil Outlier 529.00 ± 5.00 K NIST
Tboil 538.80 ± 1.50 K NIST
Tboil 533.00 ± 3.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 533.00 ± 4.00 K NIST
Tboil 534.00 ± 2.50 K NIST
Tboil 532.00 ± 3.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 533.00 ± 3.00 K NIST
Tboil 534.70 ± 2.00 K NIST
Tboil 536.00 ± 3.00 K NIST
Tboil 538.00 ± 3.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 538.00 ± 3.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 534.15 ± 3.00 K NIST
Tboil 535.00 ± 3.00 K NIST
Tboil 535.00 ± 3.00 K NIST
Tboil 532.00 ± 3.00 K NIST
Tboil 535.00 ± 3.00 K NIST
Tboil 532.00 ± 3.00 K NIST
Tboil 533.00 ± 5.00 K NIST
Tboil 534.00 ± 4.00 K NIST
Tboil 536.00 ± 4.00 K NIST
Tboil 534.00 ± 3.00 K NIST
Tboil 536.00 ± 6.00 K NIST
Tboil 537.85 ± 1.00 K NIST
Tboil 533.00 ± 4.00 K NIST
Tboil 533.00 ± 4.00 K NIST
Tboil 534.00 ± 5.00 K NIST
Tboil 536.00 ± 4.00 K NIST
Tboil 535.00 ± 5.00 K NIST
Tc [760.00; 845.65] K Show Hide
Tc 760.00 K KDB
Tc 760.00 ± 8.00 K NIST
Tc 760.00 ± 8.00 K NIST
Tc 767.00 ± 10.00 K NIST
Tc 760.00 ± 8.00 K NIST
Tc Outlier 845.65 ± 3.00 K NIST
Tc 770.15 ± 2.00 K NIST
Tc 770.20 ± 10.00 K NIST
Tfus [25.20; 571.40] K Show Hide
Tfus 298.39 K KDB
Tfus 314.32 K Aq. Sol...
Tfus Outlier 571.40 ± 0.30 K NIST
Tfus 298.21 ± 0.15 K NIST
Tfus 298.17 ± 0.10 K NIST
Tfus 300.20 ± 0.70 K NIST
Tfus 298.20 ± 1.00 K NIST
Tfus 298.35 ± 0.15 K NIST
Tfus 298.80 ± 3.00 K NIST
Tfus 299.20 ± 3.00 K NIST
Tfus 299.65 ± 0.50 K NIST
Tfus 298.30 ± 0.30 K NIST
Tfus Outlier 25.20 ± 0.20 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 299.80 ± 0.50 K NIST
Tfus 298.25 ± 0.30 K NIST
Tfus 298.00 ± 3.00 K NIST
Tfus 300.15 ± 2.00 K NIST
Tfus 298.40 ± 3.00 K NIST
Tfus 301.00 ± 3.00 K NIST
Tfus 298.00 ± 0.70 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 298.24 ± 0.02 K NIST
Tfus 297.70 ± 2.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 298.70 ± 0.20 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 298.00 ± 1.00 K NIST
Tfus 298.40 ± 0.50 K NIST
Tfus 298.20 ± 0.50 K NIST
Tfus 298.30 ± 0.30 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 297.70 ± 3.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 298.40 ± 0.10 K NIST
Tfus 299.70 ± 2.00 K NIST
Tfus 300.15 ± 1.00 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 298.00 ± 3.00 K NIST
Tfus 298.70 ± 1.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 297.70 ± 3.00 K NIST
Tfus 298.70 ± 2.00 K NIST
Tfus 298.70 ± 3.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 297.40 ± 3.00 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 299.30 ± 2.00 K NIST
Tfus 299.70 ± 3.00 K NIST
Tfus 297.10 ± 3.00 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 297.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 298.70 ± 2.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 299.30 ± 1.00 K NIST
Tfus 300.19 ± 0.50 K NIST
Tfus 300.00 ± 1.50 K NIST
Tfus 299.15 ± 1.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 300.00 ± 2.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 299.40 ± 2.00 K NIST
Tfus 299.00 ± 2.00 K NIST
Tfus 299.50 ± 1.00 K NIST
Tfus 299.70 ± 1.50 K NIST
Tfus 297.60 ± 1.00 K NIST
Tfus 299.60 ± 1.00 K NIST
Tfus 298.80 ± 1.50 K NIST
Tfus 299.50 ± 1.50 K NIST
Tfus 299.80 ± 1.50 K NIST
Tfus 298.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 299.00 ± 3.00 K NIST
Tfus 297.70 ± 3.00 K NIST
Tfus 299.70 ± 3.00 K NIST
Tfus 298.00 ± 2.00 K NIST
Tfus 299.60 ± 2.00 K NIST
Vc [0.563; 0.563] m3/kmol Show Hide
Vc 0.563 m3/kmol KDB
Vc 0.563 m3/kmol NIST
Zc 0.2414500 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [324.65; 408.98] J/mol×K [550.20; 794.86] Show Hide
Cp,gas 324.65 J/mol×K 550.20 Joback Calculated Property
Cp,gas 341.78 J/mol×K 590.98 Joback Calculated Property
Cp,gas 357.57 J/mol×K 631.75 Joback Calculated Property
Cp,gas 372.11 J/mol×K 672.53 Joback Calculated Property
Cp,gas 385.47 J/mol×K 713.31 Joback Calculated Property
Cp,gas 397.73 J/mol×K 754.08 Joback Calculated Property
Cp,gas 408.98 J/mol×K 794.86 Joback Calculated Property
Cp,solid [223.80; 279.90] J/mol×K [282.50; 303.00] Show Hide
Cp,solid 223.80 J/mol×K 282.50 NIST
Cp,solid 233.50 J/mol×K 298.50 NIST
Cp,solid 279.90 J/mol×K 300.00 NIST
Cp,solid 266.10 J/mol×K 303.00 NIST
η [0.0001914; 0.0026514] Pa×s [289.11; 550.20] Show Hide
η 0.0026514 Pa×s 289.11 Joback Calculated Property
η 0.0012846 Pa×s 332.62 Joback Calculated Property
η 0.0007360 Pa×s 376.14 Joback Calculated Property
η 0.0004733 Pa×s 419.66 Joback Calculated Property
η 0.0003307 Pa×s 463.17 Joback Calculated Property
η 0.0002458 Pa×s 506.69 Joback Calculated Property
η 0.0001914 Pa×s 550.20 Joback Calculated Property
ΔfusH [18.57; 19.05] kJ/mol [298.30; 299.40] Show Hide
ΔfusH 18.58 kJ/mol 298.30 NIST
ΔfusH 18.58 kJ/mol 298.30 NIST
ΔfusH 18.57 kJ/mol 298.30 NIST
ΔfusH 19.01 kJ/mol 298.40 NIST
ΔfusH 19.05 kJ/mol 299.40 NIST
ΔsubH [64.00; 88.50] kJ/mol [284.00; 299.80] Show Hide
ΔsubH 88.50 ± 0.80 kJ/mol 284.00 NIST
ΔsubH 71.50 kJ/mol 285.50 NIST
ΔsubH 83.30 ± 3.30 kJ/mol 285.50 NIST
ΔsubH 64.00 kJ/mol 288.50 NIST
ΔsubH 72.00 ± 0.80 kJ/mol 297.00 NIST
ΔsubH 72.00 ± 0.80 kJ/mol 297.00 NIST
ΔsubH 82.47 ± 0.63 kJ/mol 299.80 NIST
ΔvapH [48.90; 72.20] kJ/mol [323.00; 535.00] Show Hide
ΔvapH 66.40 ± 0.50 kJ/mol 323.00 NIST
ΔvapH 72.20 kJ/mol 339.00 NIST
ΔvapH 63.70 kJ/mol 352.50 NIST
ΔvapH 61.80 kJ/mol 393.00 NIST
ΔvapH 55.80 kJ/mol 445.00 NIST
ΔvapH 64.10 ± 0.10 kJ/mol 459.00 NIST
ΔvapH 48.90 ± 0.30 kJ/mol 459.00 NIST
ΔvapH 52.00 ± 0.20 kJ/mol 459.00 NIST
ΔvapH 55.00 ± 0.10 kJ/mol 459.00 NIST
ΔvapH 57.90 ± 0.10 kJ/mol 459.00 NIST
ΔvapH 61.00 ± 0.10 kJ/mol 459.00 NIST
ΔvapH 56.70 kJ/mol 503.00 NIST
ΔvapH 54.20 kJ/mol 522.50 NIST
ΔvapH 49.00 kJ/mol 535.00 NIST
Pvap [2.02e-03; 520.00] kPa [298.15; 623.10] Show Hide
Pvap 2.02e-03 kPa 298.15 Hypothe...
Pvap 2.39e-03 kPa 300.00 Hypothe...
Pvap 5.64e-03 kPa 310.00 Hypothe...
Pvap 0.01 kPa 320.00 Hypothe...
Pvap 0.03 kPa 330.00 Hypothe...
Pvap 0.05 kPa 340.00 Hypothe...
Pvap 0.10 kPa 350.00 Hypothe...
Pvap 0.18 kPa 360.00 Hypothe...
Pvap 0.31 kPa 370.00 Hypothe...
Pvap 0.53 kPa 380.00 Hypothe...
Pvap 0.86 kPa 390.00 Hypothe...
Pvap 1.35 kPa 400.00 Hypothe...
Pvap 2.08 kPa 410.00 Hypothe...
Pvap 3.11 kPa 420.00 Hypothe...
Pvap 4.55 kPa 430.00 Hypothe...
Pvap 6.50 kPa 440.00 Hypothe...
Pvap 9.12 kPa 450.00 Hypothe...
Pvap 12.56 kPa 460.00 Hypothe...
Pvap 17.00 kPa 470.00 Hypothe...
Pvap 22.63 kPa 480.00 Hypothe...
Pvap 29.69 kPa 490.00 Hypothe...
Pvap 38.42 kPa 500.00 Hypothe...
Pvap 49.08 kPa 510.00 Hypothe...
Pvap 210.00 kPa 573.10 A novel...
Pvap 200.00 kPa 573.10 A novel...
Pvap 210.00 kPa 573.10 A novel...
Pvap 340.00 kPa 598.00 A novel...
Pvap 330.00 kPa 598.00 A novel...
Pvap 330.00 kPa 598.00 A novel...
Pvap 510.00 kPa 623.00 A novel...
Pvap 510.00 kPa 623.10 A novel...
Pvap 520.00 kPa 623.10 A novel...
ρl 1006.00 kg/m3 293.00 KDB
ΔfusS [62.25; 62.34] J/mol×K [298.30; 298.30] Show Hide
ΔfusS 62.34 J/mol×K 298.30 NIST
ΔfusS 62.25 J/mol×K 298.30 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [398.83; 568.23] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.48830e+01
Coefficient B-4.71056e+03
Coefficient C-7.60920e+01
Temperature range, min.398.83
Temperature range, max.568.23
Pvap 1.33 kPa 398.83 Calculated Property
Pvap 2.98 kPa 417.65 Calculated Property
Pvap 6.12 kPa 436.47 Calculated Property
Pvap 11.71 kPa 455.30 Calculated Property
Pvap 21.08 kPa 474.12 Calculated Property
Pvap 35.97 kPa 492.94 Calculated Property
Pvap 58.61 kPa 511.76 Calculated Property
Pvap 91.71 kPa 530.59 Calculated Property
Pvap 138.49 kPa 549.41 Calculated Property
Pvap 202.64 kPa 568.23 Calculated Property
Pvap [1.99e-03; 2930.49] kPa [298.39; 768.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A1.11780e+02
Coefficient B-1.19847e+04
Coefficient C-1.37414e+01
Coefficient D5.26072e-06
Temperature range, min.298.39
Temperature range, max.768.00
Pvap 1.99e-03 kPa 298.39 Calculated Property
Pvap 0.10 kPa 350.57 Calculated Property
Pvap 1.57 kPa 402.75 Calculated Property
Pvap 11.31 kPa 454.93 Calculated Property
Pvap 49.80 kPa 507.11 Calculated Property
Pvap 157.57 kPa 559.28 Calculated Property
Pvap 397.08 kPa 611.46 Calculated Property
Pvap 854.01 kPa 663.64 Calculated Property
Pvap 1644.09 kPa 715.82 Calculated Property
Pvap 2930.49 kPa 768.00 Calculated Property

Similar Compounds

Benzene, 1,4-bis(phenylmethyl)-. Benzene, 1-methyl-4-(phenylmethyl)-. Methane, di-p-tolyl-. Diphenylmethyl radical. (p-Chlorophenyl)phenylmethane. Methane, (p-bromophenyl)phenyl-. Benzene, 1-methyl-3-(phenylmethyl)-. Benzene, 3,5-dimethyl-1-(phenylmethyl)-. Benzene, 1,1'-methylenebis[3-methyl-. Naphthalene, 2-(phenylmethyl)-. Benzene, 1-methyl-3-[(4-methylphenyl)methyl]-. Methane, bis(p-chlorophenyl)-. Triphenylmethane. Bis(4-fluorophenyl)methane. Bicyclo[4.1.0]hepta-1,3,5-triene.

Find more compounds similar to Diphenylmethane.

Mixtures

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.