Chemical Properties of 2(3H)-Benzofuranone, 3-(«beta»-diethylaminoethyl)-3-phenyl- (CAS 76-65-3)

InChI

InChI=1S/C20H23NO2/c1-3-21(4-2)15-14-20(16-10-6-5-7-11-16)17-12-8-9-13-18(17)23-19(20)22/h5-13H,3-4,14-15H2,1-2H3

InChI Key

HPITVGRITATAFY-UHFFFAOYSA-N

Formula

C20H23NO2

SMILES

CCN(CC)CCC1(c2ccccc2)C(=O)Oc2ccccc21

Molecular Weight¹

309.40

CAS

76-65-3

Other Names

• 2(3H)-Benzofuranone, 3-[2-(diethylamino)ethyl]-3-phenyl-
• 3-(2-(Diethylamino)ethyl)-2-oxo-3-phenyl-2,3-dihydrobenzofuran
• 3-(2-(Diethylamino)ethyl)-3-phenyl-2(3H)-benzofuranone
• 3-(«beta»-Diethylaminoethyl)-3-phenyl-2-(3H)-benzofuranone
• 3-(«beta»-Diethylaminoethyl)-3-phenyl-2-benzofuranone
• AP 43
• Amethone
• Amethone base
• Amocaine
• Amolanone
• Butyric acid, 4-(diethylamino)-2-(o-hydroxyphenyl)-2-phenyl-, «gamma»-lactone
• «gamma»-Diethylamino-«alpha»-(o-hydroxyphenyl)-«alpha»-phenylbutyric acid lactone

• 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

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	[776.94; 886.05]	J/mol×K	[829.53; 1069.37]
Cp,gas	776.94	J/mol×K	829.53	Joback Calculated Property
Cp,gas	795.93	J/mol×K	869.50	Joback Calculated Property
Cp,gas	814.31	J/mol×K	909.48	Joback Calculated Property
Cp,gas	832.29	J/mol×K	949.45	Joback Calculated Property
Cp,gas	850.09	J/mol×K	989.42	Joback Calculated Property
Cp,gas	867.94	J/mol×K	1029.40	Joback Calculated Property
Cp,gas	886.05	J/mol×K	1069.37	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2(3H)-Benzofuranone, 3-(«beta»-diethylaminoethyl)-3-phenyl-.

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

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