Chemical Properties of 2,2-Diphenylethanol (CAS 1883-32-5)

InChI

InChI=1S/C14H14O/c15-11-14(12-7-3-1-4-8-12)13-9-5-2-6-10-13/h1-10,14-15H,11H2

InChI Key

NYLOEXLAXYHOHH-UHFFFAOYSA-N

Formula

C14H14O

SMILES

OCC(c1ccccc1)c1ccccc1

Molecular Weight¹

198.26

CAS

1883-32-5

Other Names

• Benzeneethanol, «beta»-phenyl-
• 2,2-Diphenyl-1-ethanol
• 2,2-Diphenyl-1-hydroxyethane
• «beta»-phenylphenethyl alcohol

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	152.56	kJ/mol	Joback Calculated Property
ΔfH°gas	-16.74	kJ/mol	Joback Calculated Property
ΔfusH°	20.66	kJ/mol	Joback Calculated Property
ΔvapH°	67.60	kJ/mol	Joback Calculated Property
log10WS	-3.22		Crippen Calculated Property
logPoct/wat	2.811		Crippen Calculated Property
McVol	166.470	ml/mol	McGowan Calculated Property
Pc	3086.42	kPa	Joback Calculated Property
Inp	[1447.00; 1447.00]
Inp	1447.00		NIST
Inp	1447.00		NIST
I	[2783.00; 2783.00]
I	2783.00		NIST
I	2783.00		NIST
Tboil	664.82	K	Joback Calculated Property
Tc	888.92	K	Joback Calculated Property
Tfus	335.15 ± 2.00	K	NIST
Vc	0.617	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[429.17; 499.46]	J/mol×K	[664.82; 888.92]
Cp,gas	429.17	J/mol×K	664.82	Joback Calculated Property
Cp,gas	443.31	J/mol×K	702.17	Joback Calculated Property
Cp,gas	456.38	J/mol×K	739.52	Joback Calculated Property
Cp,gas	468.47	J/mol×K	776.87	Joback Calculated Property
Cp,gas	479.63	J/mol×K	814.22	Joback Calculated Property
Cp,gas	489.94	J/mol×K	851.57	Joback Calculated Property
Cp,gas	499.46	J/mol×K	888.92	Joback Calculated Property
η	[0.0000461; 0.0054968]	Pa×s	[346.20; 664.82]
η	0.0054968	Pa×s	346.20	Joback Calculated Property
η	0.0014590	Pa×s	399.30	Joback Calculated Property
η	0.0005287	Pa×s	452.41	Joback Calculated Property
η	0.0002372	Pa×s	505.51	Joback Calculated Property
η	0.0001239	Pa×s	558.61	Joback Calculated Property
η	0.0000724	Pa×s	611.72	Joback Calculated Property
η	0.0000461	Pa×s	664.82	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 2,2-Diphenylethanol.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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