Chemical Properties of Benzene, 1,1'-(1,2-ethanediyl)bis[4-methyl- (CAS 538-39-6)

InChI

InChI=1S/C16H18/c1-13-3-7-15(8-4-13)11-12-16-9-5-14(2)6-10-16/h3-10H,11-12H2,1-2H3

InChI Key

XCCQFUHBIRHLQT-UHFFFAOYSA-N

Formula

C16H18

SMILES

Cc1ccc(CCc2ccc(C)cc2)cc1

Molecular Weight¹

210.31

CAS

538-39-6

Other Names

• Bibenzyl, 4,4'-dimethyl-
• «alpha»,«beta»-Di-p-tolylethane
• p,p'-Dimethylbibenzyl
• sym-Di-p-tolylethane
• 1,2-Di-p-tolylethane
• 4,4'-Dimethylbibenzyl
• 4,4'-Dimethyldibenzyl
• 1,2-di-para-Tolylethane
• 1,2-Di(p-methylphenyl)ethane
• 1,2-Bis(p-methylphenyl)ethane

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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).
• 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
ΔcH°solid	-8826.50 ± 2.00	kJ/mol	NIST
ΔfG°	289.40	kJ/mol	Joback Calculated Property
ΔfH°gas	76.55	kJ/mol	Joback Calculated Property
ΔfusH°	24.50	kJ/mol	Joback Calculated Property
ΔvapH°	57.09	kJ/mol	Joback Calculated Property
log10WS	-4.84		Crippen Calculated Property
logPoct/wat	4.089		Crippen Calculated Property
McVol	188.780	ml/mol	McGowan Calculated Property
Pc	2220.80	kPa	Joback Calculated Property
Tboil	628.80	K	Joback Calculated Property
Tc	860.73	K	Joback Calculated Property
Tfus	[354.00; 357.00]	K
Tfus	355.00 ± 0.40	K	NIST
Tfus	354.00 ± 3.00	K	NIST
Tfus	357.00 ± 4.00	K	NIST
Vc	0.716	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[471.73; 563.43]	J/mol×K	[628.80; 860.73]
Cp,gas	471.73	J/mol×K	628.80	Joback Calculated Property
Cp,gas	489.89	J/mol×K	667.45	Joback Calculated Property
Cp,gas	506.82	J/mol×K	706.11	Joback Calculated Property
Cp,gas	522.58	J/mol×K	744.76	Joback Calculated Property
Cp,gas	537.22	J/mol×K	783.42	Joback Calculated Property
Cp,gas	550.82	J/mol×K	822.07	Joback Calculated Property
Cp,gas	563.43	J/mol×K	860.73	Joback Calculated Property
η	[0.0001471; 0.0014473]	Pa×s	[347.96; 628.80]
η	0.0014473	Pa×s	347.96	Joback Calculated Property
η	0.0007888	Pa×s	394.77	Joback Calculated Property
η	0.0004889	Pa×s	441.57	Joback Calculated Property
η	0.0003321	Pa×s	488.38	Joback Calculated Property
η	0.0002414	Pa×s	535.19	Joback Calculated Property
η	0.0001847	Pa×s	581.99	Joback Calculated Property
η	0.0001471	Pa×s	628.80	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to Benzene, 1,1'-(1,2-ethanediyl)bis[4-methyl-.

Sources

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

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