Chemical Properties of Heptacene (CAS 258-38-8)

Heptacene

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InChI
InChI=1S/C30H18/c1-2-6-20-10-24-14-28-18-30-16-26-12-22-8-4-3-7-21(22)11-25(26)15-29(30)17-27(28)13-23(24)9-19(20)5-1/h1-18H
InChI Key
KDEZIUOWTXJEJK-UHFFFAOYSA-N
Formula
C30H18
SMILES
c1ccc2cc3cc4cc5cc6cc7ccccc7cc6cc5cc4cc3cc2c1
Molecular Weight1
378.46
CAS
258-38-8
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Physical Properties

Property Value Unit Source
Δf 905.88 kJ/mol Joback Calculated Property
Δfgas 663.07 kJ/mol Joback Calculated Property
Δfus 47.67 kJ/mol Joback Calculated Property
Δvap 97.80 kJ/mol Joback Calculated Property
log10WS -12.30 Crippen Calculated Property
logPoct/wat 8.606 Crippen Calculated Property
McVol 293.040 ml/mol McGowan Calculated Property
Pc 1777.34 kPa Joback Calculated Property
Tboil 1051.26 K Joback Calculated Property
Tc 1330.47 K Joback Calculated Property
Tfus 713.08 K Joback Calculated Property
Vc 1.139 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [909.76; 1057.66] J/mol×K [1051.26; 1330.47] Show Hide
Cp,gas 909.76 J/mol×K 1051.26 Joback Calculated Property
Cp,gas 929.78 J/mol×K 1097.80 Joback Calculated Property
Cp,gas 951.06 J/mol×K 1144.33 Joback Calculated Property
Cp,gas 974.05 J/mol×K 1190.87 Joback Calculated Property
Cp,gas 999.18 J/mol×K 1237.40 Joback Calculated Property
Cp,gas 1026.90 J/mol×K 1283.94 Joback Calculated Property
Cp,gas 1057.66 J/mol×K 1330.47 Joback Calculated Property
η [0.0027786; 0.0046199] Pa×s [713.08; 1051.26] Show Hide
η 0.0046199 Pa×s 713.08 Joback Calculated Property
η 0.0041148 Pa×s 769.44 Joback Calculated Property
η 0.0037234 Pa×s 825.81 Joback Calculated Property
η 0.0034125 Pa×s 882.17 Joback Calculated Property
η 0.0031604 Pa×s 938.53 Joback Calculated Property
η 0.0029526 Pa×s 994.90 Joback Calculated Property
η 0.0027786 Pa×s 1051.26 Joback Calculated Property

Similar Compounds

Octahelicene. Pentacene. Heptahelicene. Anthracene-D10-. Nonahelicene. Anthracene. Naphthacene. Octacene. Nonacene. [9]Helicene. Tribenzo[c,g,mno]chrysene. Benzo[a]naphtho[8,1,2-lmn]naphthacene. Naphtho[8,1,2-cde]pentaphene. Phenanthro[1,2,3,4-def]chrysene. Phenanthrene-9,l0-d2.

Find more compounds similar to Heptacene.

Sources

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