Chemical Properties of 1H-Indene, 2,3-dihydro-4,6-dimethyl- (CAS 1685-82-1)

1H-Indene, 2,3-dihydro-4,6-dimethyl-

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InChI
InChI=1S/C11H14/c1-8-6-9(2)11-5-3-4-10(11)7-8/h6-7H,3-5H2,1-2H3
InChI Key
BSYQUYXSAFIGLB-UHFFFAOYSA-N
Formula
C11H14
SMILES
Cc1cc(C)c2c(c1)CCC2
Molecular Weight1
146.23
CAS
1685-82-1
Other Names
  • 2,3-Dihydro-4,6-dimethyl-1H-indene
  • 4,6-Dimethyl-(2,3-dihydroindene)
  • 4,6-Dimethylindan
  • Indan, 4,6-dimethyl-
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Physical Properties

Property Value Unit Source
Δcliquid -6265.70 ± 1.50 kJ/mol NIST
Δf 193.72 kJ/mol Joback Calculated Property
Δfgas -5.80 ± 1.70 kJ/mol NIST
Δfliquid -63.70 ± 1.60 kJ/mol NIST
Δfus 14.18 kJ/mol Joback Calculated Property
Δvap [57.90; 57.91] kJ/mol Show Hide
Δvap 57.91 ± 0.41 kJ/mol NIST
Δvap 57.90 ± 0.40 kJ/mol NIST
log10WS -3.50 Crippen Calculated Property
logPoct/wat 2.792 Crippen Calculated Property
McVol 131.230 ml/mol McGowan Calculated Property
Pc 3002.44 kPa Joback Calculated Property
Inp [212.38; 1235.00]   Show Hide
Inp 1235.00 NIST
Inp 212.38 NIST
Inp 1235.00 NIST
liquid 295.40 J/mol×K NIST
Tboil 504.11 K Joback Calculated Property
Tc 726.58 K Joback Calculated Property
Tfus 299.89 K Joback Calculated Property
Ttriple 256.45 ± 0.01 K NIST
Vc 0.501 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [286.59; 366.45] J/mol×K [504.11; 726.58] Show Hide
Cp,gas 286.59 J/mol×K 504.11 Joback Calculated Property
Cp,gas 302.17 J/mol×K 541.19 Joback Calculated Property
Cp,gas 316.75 J/mol×K 578.27 Joback Calculated Property
Cp,gas 330.42 J/mol×K 615.34 Joback Calculated Property
Cp,gas 343.21 J/mol×K 652.42 Joback Calculated Property
Cp,gas 355.21 J/mol×K 689.50 Joback Calculated Property
Cp,gas 366.45 J/mol×K 726.58 Joback Calculated Property
Cp,liquid 240.90 J/mol×K 298.15 NIST
η [0.0003689; 0.0013450] Pa×s [299.89; 504.11] Show Hide
η 0.0013450 Pa×s 299.89 Joback Calculated Property
η 0.0009713 Pa×s 333.93 Joback Calculated Property
η 0.0007450 Pa×s 367.96 Joback Calculated Property
η 0.0005977 Pa×s 402.00 Joback Calculated Property
η 0.0004962 Pa×s 436.04 Joback Calculated Property
η 0.0004233 Pa×s 470.07 Joback Calculated Property
η 0.0003689 Pa×s 504.11 Joback Calculated Property
ΔfusH [12.88; 12.88] kJ/mol [256.45; 256.50] Show Hide
ΔfusH 12.88 kJ/mol 256.45 NIST
ΔfusH 12.88 kJ/mol 256.50 NIST
ΔfusH 12.88 kJ/mol 256.50 NIST
ΔvapH [50.30; 56.90] kJ/mol [338.00; 441.00] Show Hide
ΔvapH 56.40 kJ/mol 338.00 NIST
ΔvapH 56.90 kJ/mol 390.00 NIST
ΔvapH 50.30 kJ/mol 441.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [358.71; 535.30] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.34744e+01
Coefficient B-3.78355e+03
Coefficient C-7.17950e+01
Temperature range, min.358.71
Temperature range, max.535.30
Pvap 1.33 kPa 358.71 Calculated Property
Pvap 3.10 kPa 378.33 Calculated Property
Pvap 6.51 kPa 397.95 Calculated Property
Pvap 12.58 kPa 417.57 Calculated Property
Pvap 22.64 kPa 437.19 Calculated Property
Pvap 38.38 kPa 456.82 Calculated Property
Pvap 61.81 kPa 476.44 Calculated Property
Pvap 95.24 kPa 496.06 Calculated Property
Pvap 141.27 kPa 515.68 Calculated Property
Pvap 202.65 kPa 535.30 Calculated Property

Similar Compounds

1H-Indene, 2,3-dihydro-4-methyl-. 1,2,3,6,7,8-Hexahydro-as-indacene. 1H-Indene, 2,3-dihydro-4,5,7-trimethyl-. 1H-Indene, 2,3-dihydro-5-methyl-. Benzene, 1,2,5-trimethyl-3-propyl. 1H-Indene, 2,3-dihydro-4,7-dimethyl-. 1H-Indene, 2,3-dihydro-5,6-dimethyl-. 1,4-Dimethyl-2-propylbenzene. 5-Ethylindan. 5-Propylindan. Benzene, 1,2,3-trimethyl-4-propyl. 1,2-Dimethyl-3-propylbenzene. Benzene, 1,2,4-trimethyl-5-propyl. Naphthalene, 1,2,3,4-tetrahydro-5,7-dimethyl-. Benzene, 3-butyl-1(chloromethyl)-4-methyl.

Find more compounds similar to 1H-Indene, 2,3-dihydro-4,6-dimethyl-.

Sources

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