Chemical Properties of Phenol, 4-(3,4-dihydro-2,2,4-trimethyl-2H-1-benzopyran-4-yl)- (CAS 472-41-3)

InChI

InChI=1S/C18H20O2/c1-17(2)12-18(3,13-8-10-14(19)11-9-13)15-6-4-5-7-16(15)20-17/h4-11,19H,12H2,1-3H3

InChI Key

KXYDGGNWZUHESZ-UHFFFAOYSA-N

Formula

C18H20O2

SMILES

CC1(C)CC(C)(c2ccc(O)cc2)c2ccccc2O1

Molecular Weight¹

268.35

CAS

472-41-3

Other Names

• p-(2,2,4-Trimethyl-4-chromanyl)phenol
• Dianin's compound
• Phenol, p-(2,2,4-trimethyl-4-chromanyl)-
• 4-(4-Hydroxyphenyl)-2,2,4-trimethylchromane
• 4-(4'-Hydroxyphenyl)-2,2,4-trimethylchroman
• 4-p-Hydroxyphenyl-2,2,4-trimethylchroman
• Chroman I
• 4-(4-Hydroxyphenyl)-2,2,4-trimethylchroman
• 2,2,4-Trimethyl-4-(4'-hydroxyphenyl)chroman
• NSC 39757
• p-(3,4-dihydro-2,2,4-trimethyl-2H-1-benzopyran-4-yl)phenol

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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_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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[648.34; 782.67]	J/mol×K	[783.97; 1050.23]
Cp,gas	648.34	J/mol×K	783.97	Joback Calculated Property
Cp,gas	668.16	J/mol×K	828.35	Joback Calculated Property
Cp,gas	688.31	J/mol×K	872.72	Joback Calculated Property
Cp,gas	709.32	J/mol×K	917.10	Joback Calculated Property
Cp,gas	731.70	J/mol×K	961.48	Joback Calculated Property
Cp,gas	755.98	J/mol×K	1005.85	Joback Calculated Property
Cp,gas	782.67	J/mol×K	1050.23	Joback Calculated Property

Similar Compounds

Find more compounds similar to Phenol, 4-(3,4-dihydro-2,2,4-trimethyl-2H-1-benzopyran-4-yl)-.

Sources

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

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