Chemical Properties of 17.alpha.-ethynylestradiol, 3-propionate

InChI

InChI=1S/C23H28O3/c1-4-21(24)26-16-7-9-17-15(14-16)6-8-19-18(17)10-12-22(3)20(19)11-13-23(22,25)5-2/h2,7,9,14,18-20,25H,4,6,8,10-13H2,1,3H3

InChI Key

SWOKVUKTFUUZQW-UHFFFAOYSA-N

Formula

C23H28O3

SMILES

C#CC1(O)CCC2C3CCc4cc(OC(=O)CC)ccc4C3CCC21C

Molecular Weight¹

352.47

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	39.77	kJ/mol	Joback Calculated Property
IE	8.18	eV	Relay (1.0) Calculated Property
log10WS	-5.61		Relay (1.0) Calculated Property
logPoct/wat	4.222		Crippen Calculated Property
McVol	283.300	ml/mol	McGowan Calculated Property
Inp	[2468.00; 2468.00]
Inp	2468.00		NIST
Inp	2468.00		NIST
Tfus	442.05	K	Relay (1.0) Calculated Property

Cheméo can also estimate Normal Boiling Point Temperature, 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 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	[973.28; 1134.83]	J/mol×K	[922.90; 1156.07]
Cp,gas	973.28	J/mol×K	922.90	Joback Calculated Property
Cp,gas	997.02	J/mol×K	961.76	Joback Calculated Property
Cp,gas	1021.56	J/mol×K	1000.62	Joback Calculated Property
Cp,gas	1047.27	J/mol×K	1039.48	Joback Calculated Property
Cp,gas	1074.49	J/mol×K	1078.34	Joback Calculated Property
Cp,gas	1103.56	J/mol×K	1117.21	Joback Calculated Property
Cp,gas	1134.83	J/mol×K	1156.07	Joback Calculated Property

Similar Compounds

Find more compounds similar to 17.alpha.-ethynylestradiol, 3-propionate.

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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