Chemical Properties of Urs-12-ene (CAS 464-97-1)

InChI

InChI=1S/C30H50/c1-20-12-16-27(5)18-19-29(7)22(25(27)21(20)2)10-11-24-28(6)15-9-14-26(3,4)23(28)13-17-30(24,29)8/h10,20-21,23-25H,9,11-19H2,1-8H3

InChI Key

DGXIUFDVYPIXCI-UHFFFAOYSA-N

Formula

C30H50

SMILES

CC1CCC2(C)CCC3(C)C(=CCC4C5(C)CCCC(C)(C)C5CCC43C)C2C1C

Molecular Weight¹

410.72

CAS

464-97-1

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	24.13	kJ/mol	Joback Calculated Property
logPoct/wat	9.054		Crippen Calculated Property
McVol	374.960	ml/mol	McGowan Calculated Property
Inp	[5002.00; 5002.00]
Inp	5002.00		NIST
Inp	5002.00		NIST

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1432.86; 1789.75]	J/mol×K	[931.58; 1179.94]
Cp,gas	1432.86	J/mol×K	931.58	Joback Calculated Property
Cp,gas	1480.70	J/mol×K	972.97	Joback Calculated Property
Cp,gas	1532.09	J/mol×K	1014.37	Joback Calculated Property
Cp,gas	1587.85	J/mol×K	1055.76	Joback Calculated Property
Cp,gas	1648.83	J/mol×K	1097.15	Joback Calculated Property
Cp,gas	1715.85	J/mol×K	1138.55	Joback Calculated Property
Cp,gas	1789.75	J/mol×K	1179.94	Joback Calculated Property

Similar Compounds

Find more compounds similar to Urs-12-ene.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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