Chemical Properties of 1,1-Dimethoxy-2-phenylpropane (CAS 90-87-9)

InChI

InChI=1S/C11H16O2/c1-9(11(12-2)13-3)10-7-5-4-6-8-10/h4-9,11H,1-3H3

InChI Key

UFOUDYPOSJJEDJ-UHFFFAOYSA-N

Formula

C11H16O2

SMILES

COC(OC)C(C)c1ccccc1

Molecular Weight¹

180.24

CAS

90-87-9

Other Names

• Hydratropaldehyde dimethyl acetal
• Benzene, (2,2-dimethoxy-1-methylethyl)-
• «alpha»-Methylphenacetaldehyde dimethyl acetal
• Hydratropic aldehyde dimethyl acetal
• 2-Phenylpropanal dimethylacetal
• 2-Phenylpropionaldehyde dimethyl acetal
• Hydrotropaldehyde dimethyl acetal
• Hydrotropic aldehyde dimethyl acetal

• ω : Acentric Factor.
• 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).
• 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).
• P_c : Critical Pressure (kPa).
• 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

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[211.76; 506.38]	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			6.62000e+00
Coefficient B			8.55360e-01
Coefficient C			-3.90200e-04
Coefficient D			3.46000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	211.76	J/mol×K	273.00	Calculated Property
Cp,gas	261.92	J/mol×K	353.78	Calculated Property
Cp,gas	307.48	J/mol×K	434.56	Calculated Property
Cp,gas	348.53	J/mol×K	515.33	Calculated Property
Cp,gas	385.18	J/mol×K	596.11	Calculated Property
Cp,gas	417.55	J/mol×K	676.89	Calculated Property
Cp,gas	445.75	J/mol×K	757.67	Calculated Property
Cp,gas	469.88	J/mol×K	838.44	Calculated Property
Cp,gas	490.05	J/mol×K	919.22	Calculated Property
Cp,gas	506.38	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0041444; 0.0001458]	Pa×s	[254.61; 510.71]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.21607e+01
Coefficient B			1.69944e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			254.61
Temperature range, max.			510.71
η	0.0041444	Pa×s	254.61	Calculated Property
η	0.0021187	Pa×s	283.07	Calculated Property
η	0.0012243	Pa×s	311.52	Calculated Property
η	0.0007755	Pa×s	339.98	Calculated Property
η	0.0005271	Pa×s	368.43	Calculated Property
η	0.0003787	Pa×s	396.89	Calculated Property
η	0.0002844	Pa×s	425.34	Calculated Property
η	0.0002214	Pa×s	453.80	Calculated Property
η	0.0001775	Pa×s	482.26	Calculated Property
η	0.0001458	Pa×s	510.71	Calculated Property

Similar Compounds

Find more compounds similar to 1,1-Dimethoxy-2-phenylpropane.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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