Chemical Properties of 8-Dehydro DHEA

InChI

InChI=1S/C19H30O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-13,15,17,20-21H,3-11H2,1-2H3/t12-,13-,15?,17?,18?,19?/m1/s1

InChI Key

MHRBIDJSVFENIX-TWYPGWQISA-N

Formula

C19H30O2

SMILES

CC12CCC(O)CC1CCC1=C2CCC2(C)C(O)CCC12

Molecular Weight¹

290.44

• 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°	25.17	kJ/mol	Joback Calculated Property
logPoct/wat	3.815		Crippen Calculated Property
McVol	242.570	ml/mol	McGowan Calculated Property
Inp	[2608.00; 2608.00]
Inp	2608.00		NIST
Inp	2608.00		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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[310.62; 955.34]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-2.82100e+02
Coefficient B			2.78824e+00
Coefficient C			-2.52700e-03
Coefficient D			9.76200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	310.62	J/mol×K	273.00	Calculated Property
Cp,gas	431.27	J/mol×K	353.78	Calculated Property
Cp,gas	532.46	J/mol×K	434.56	Calculated Property
Cp,gas	617.28	J/mol×K	515.33	Calculated Property
Cp,gas	688.82	J/mol×K	596.11	Calculated Property
Cp,gas	750.17	J/mol×K	676.89	Calculated Property
Cp,gas	804.40	J/mol×K	757.67	Calculated Property
Cp,gas	854.62	J/mol×K	838.44	Calculated Property
Cp,gas	903.90	J/mol×K	919.22	Calculated Property
Cp,gas	955.34	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to 8-Dehydro DHEA.

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.
These property values are available through the Cheméo API. A free account gives you an access key.