Chemical Properties of Urea, heptyl- (CAS 42955-46-4)

Urea, heptyl-

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InChI
InChI=1S/C8H18N2O/c1-2-3-4-5-6-7-10-8(9)11/h2-7H2,1H3,(H3,9,10,11)
InChI Key
LDNJCDRFTFLQLF-UHFFFAOYSA-N
Formula
C8H18N2O
SMILES
CCCCCCCNC(N)=O
Molecular Weight1
158.24
CAS
42955-46-4
Other Names
  • Heptylurea
  • Urea, n-heptyl-
  • 1-Heptyl urea
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Physical Properties

Property Value Unit Source
Δf 43.40 kJ/mol Joback Calculated Property
Δfgas -233.77 kJ/mol Joback Calculated Property
Δfus 28.37 kJ/mol Joback Calculated Property
Δvap 57.22 kJ/mol Joback Calculated Property
log10WS -2.55 Crippen Calculated Property
logPoct/wat 1.625 Crippen Calculated Property
McVol 145.110 ml/mol McGowan Calculated Property
Pc 2912.39 kPa Joback Calculated Property
Tboil 559.01 K Joback Calculated Property
Tc 747.81 K Joback Calculated Property
Tfus 365.77 K Joback Calculated Property
Vc 0.553 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [362.17; 431.07] J/mol×K [559.01; 747.81] Show Hide
Cp,gas 362.17 J/mol×K 559.01 Joback Calculated Property
Cp,gas 375.15 J/mol×K 590.48 Joback Calculated Property
Cp,gas 387.50 J/mol×K 621.94 Joback Calculated Property
Cp,gas 399.25 J/mol×K 653.41 Joback Calculated Property
Cp,gas 410.42 J/mol×K 684.87 Joback Calculated Property
Cp,gas 421.02 J/mol×K 716.34 Joback Calculated Property
Cp,gas 431.07 J/mol×K 747.81 Joback Calculated Property
ΔfusH [26.30; 29.00] kJ/mol [382.20; 386.10] Show Hide
ΔfusH 26.30 kJ/mol 382.20 NIST
ΔfusH 29.00 kJ/mol 386.10 NIST

Similar Compounds

Urea, butyl-. Formamide, N-octyl-. Formamide, N-hexyl. Urea, 1-butyl-3-methyl-. N,N'-di-n-Butylurea. Acetamide, N-n-heptyl-. Acetamide, N-heptyl-. Acetamide, N-hexyl-. 1,3-Di-(5-carbomethoxyamyl) urea. N,N'-Hexamethylenebisacetamide. Urea],1,1'-(1,4-cyclohexylenedimethylene)bis[3-methyl-. Propanamide, N-hexyl-. 1-Aminopentadecane, TFA. 1-Aminononadecane, N-trifluoroacetyl-. 1-Aminoheptadecane, N-trifluoroacetyl-.

Find more compounds similar to Urea, heptyl-.

Sources

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