Chemical Properties of 17,21-Dimethylheptatriacontane (CAS 67979-79-7)

17,21-Dimethylheptatriacontane

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InChI
InChI=1S/C39H80/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-34-38(3)36-33-37-39(4)35-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2/h38-39H,5-37H2,1-4H3
InChI Key
JFFONUMNQVVGPB-UHFFFAOYSA-N
Formula
C39H80
SMILES
CCCCCCCCCCCCCCCCC(C)CCCC(C)CCCCCCCCCCCCCCCC
Molecular Weight1
549.05
CAS
67979-79-7
Other Names
  • Heptatriacontane, 17,21-dimethyl-
  • (S)17,21-dimethyl-heptatriacontane
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Physical Properties

Property Value Unit Source
Δf 272.62 kJ/mol Joback Calculated Property
Δfgas -858.85 kJ/mol Joback Calculated Property
Δfus 89.72 kJ/mol Joback Calculated Property
Δvap 101.63 kJ/mol Joback Calculated Property
log10WS -15.66 Crippen Calculated Property
logPoct/wat 15.172 Crippen Calculated Property
McVol 560.370 ml/mol McGowan Calculated Property
Pc 408.78 kPa Joback Calculated Property
Inp [3755.00; 3755.00]   Show Hide
Inp 3755.00 NIST
Inp 3755.00 NIST
Tboil 1090.84 K Joback Calculated Property
Tc 1428.32 K Joback Calculated Property
Tfus 499.29 K Joback Calculated Property
Vc 2.208 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [2105.46; 2302.42] J/mol×K [1090.84; 1428.32] Show Hide
Cp,gas 2105.46 J/mol×K 1090.84 Joback Calculated Property
Cp,gas 2145.37 J/mol×K 1147.09 Joback Calculated Property
Cp,gas 2181.80 J/mol×K 1203.33 Joback Calculated Property
Cp,gas 2215.23 J/mol×K 1259.58 Joback Calculated Property
Cp,gas 2246.16 J/mol×K 1315.83 Joback Calculated Property
Cp,gas 2275.06 J/mol×K 1372.07 Joback Calculated Property
Cp,gas 2302.42 J/mol×K 1428.32 Joback Calculated Property
η [0.0000048; 0.0003958] Pa×s [499.29; 1090.84] Show Hide
η 0.0003958 Pa×s 499.29 Joback Calculated Property
η 0.0001036 Pa×s 597.88 Joback Calculated Property
η 0.0000396 Pa×s 696.47 Joback Calculated Property
η 0.0000192 Pa×s 795.06 Joback Calculated Property
η 0.0000110 Pa×s 893.66 Joback Calculated Property
η 0.0000070 Pa×s 992.25 Joback Calculated Property
η 0.0000048 Pa×s 1090.84 Joback Calculated Property

Similar Compounds

9,13,23-trimethyl-tritriacontane. 2,8-Dimethylhexacosane. 11,18-Dimethyltriacontane. 7,11,17,21-tetramethylhentriacontane. Octatriacontane, 17-methyl. 2,10,18-Trimethyltetratriacontane. 11,19-Dimethyldotriacontane. 7,23-dimethylhentriacontane. 12,16-dimethyltetratriacontane. 5,11-Dimethylhexacosane. 2,10,16-Trimethyltetratriacontane. 11,15-Dimethylheptatriacontane. 12-Methyltetratriacontane. Hexatriacontane, 12-methyl. 6,10,14,18-tetramethyltetracontane.

Find more compounds similar to 17,21-Dimethylheptatriacontane.

Sources

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