Chemical Properties of 2H-1-Benzopyran, 3,4,4a,5,6,8a-hexahydro-2,5,5,8a-tetramethyl-, (2«alpha»,4a«alpha»,8a«alpha»)- (CAS 41678-32-4)

2H-1-Benzopyran, 3,4,4a,5,6,8a-hexahydro-2,5,5,8a-tetramethyl-, (2«alpha»,4a«alpha»,8a«alpha»)-

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InChI Key
Molecular Weight1
Other Names
  • (2«alpha»,4a«alpha»,8a«alpha»)-3,4,4a,5,6,8a-Hexahydro-2,5,5,8a-tetramethyl-2H-1-benzopyran
  • Dihydroedulan II
  • Edulan II dihydro
  • Dihydroedulan II (cis)
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Physical Properties

Property Value Unit Source
Δf 49.12 kJ/mol Joback Calculated Property
Δfgas -275.11 kJ/mol Joback Calculated Property
Δfus 16.04 kJ/mol Joback Calculated Property
Δvap 46.93 kJ/mol Joback Calculated Property
log10WS -3.73 Crippen Calculated Property
logPoct/wat 3.546 Crippen Calculated Property
McVol 173.880 ml/mol McGowan Calculated Property
Pc 2367.97 kPa Joback Calculated Property
Inp [1296.00; 1318.00]   Show Hide
Inp 1318.00 NIST
Inp 1318.00 NIST
Inp 1296.00 NIST
Inp 1318.00 NIST
I [1569.00; 1569.00]   Show Hide
I 1569.00 NIST
I 1569.00 NIST
Tboil 544.65 K Joback Calculated Property
Tc 774.56 K Joback Calculated Property
Tfus 324.72 K Joback Calculated Property
Vc 0.646 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [451.15; 568.71] J/mol×K [544.65; 774.56] Show Hide
Cp,gas 451.15 J/mol×K 544.65 Joback Calculated Property
Cp,gas 473.87 J/mol×K 582.97 Joback Calculated Property
Cp,gas 494.99 J/mol×K 621.29 Joback Calculated Property
Cp,gas 514.78 J/mol×K 659.61 Joback Calculated Property
Cp,gas 533.50 J/mol×K 697.93 Joback Calculated Property
Cp,gas 551.39 J/mol×K 736.24 Joback Calculated Property
Cp,gas 568.71 J/mol×K 774.56 Joback Calculated Property

Similar Compounds

Dihydroedulan-isomer. Dihydroedulan IA. Dihydroedulan. Dihydroedulan IIA. Dihydroedulane II. Dihydroedulane-II. [1R,3S,6R]-1,3,7,7-Tetramethyl-2-oxabicyclo[4,4,0]dec-9-ene. Dihydroedulan I. 2,5,5,8a-Tetramethyl-3,4,4a,5,6,8a-hexahydro-2H-chromene. 1,5,5-Trimethyl-9-oxa-bicyclo[4.3.0]non-2-ene. 10,11-Epoxy-eremophil-1-ene. «beta»-Agarofuran. 4-«alpha»,7-Epoxy-11-methoxy-10-«beta»-H-spirovetiv-2-ene. 4,7-Epoxi-spirovetiva-2,11-diene. 7,10-Epoxy-eremophila-1,11-diene.

Find more compounds similar to 2H-1-Benzopyran, 3,4,4a,5,6,8a-hexahydro-2,5,5,8a-tetramethyl-, (2«alpha»,4a«alpha»,8a«alpha»)-.


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