Chemical Properties of 11-Methylbenzo(a)fluorene (CAS 71265-25-3)

InChI

InChI=1S/C18H14/c1-12-14-7-4-5-9-16(14)17-11-10-13-6-2-3-8-15(13)18(12)17/h2-12H,1H3

InChI Key

WQPWQWSJGFCJBF-UHFFFAOYSA-N

Formula

C18H14

SMILES

CC1c2ccccc2-c2ccc3ccccc3c21

Molecular Weight¹

230.30

CAS

71265-25-3

Other Names

• Benzo[a]fluorene, 11-methyl

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	215.58	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	28.64	kJ/mol	Joback Calculated Property
ΔvapH°	98.89	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	4.972		Crippen Calculated Property
McVol	186.640	ml/mol	McGowan Calculated Property
Inp	[367.04; 367.04]
Inp	367.04		NIST
Inp	367.04		NIST
Tfus	382.20	K	Relay (1.0) Calculated Property

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, 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	[493.07; 573.63]	J/mol×K	[696.92; 949.96]
Cp,gas	493.07	J/mol×K	696.92	Joback Calculated Property
Cp,gas	508.86	J/mol×K	739.09	Joback Calculated Property
Cp,gas	523.45	J/mol×K	781.27	Joback Calculated Property
Cp,gas	537.03	J/mol×K	823.44	Joback Calculated Property
Cp,gas	549.80	J/mol×K	865.61	Joback Calculated Property
Cp,gas	561.93	J/mol×K	907.79	Joback Calculated Property
Cp,gas	573.63	J/mol×K	949.96	Joback Calculated Property
η	[0.0011078; 0.0019507]	Pa×s	[440.70; 696.92]
η	0.0019507	Pa×s	440.70	Joback Calculated Property
η	0.0017027	Pa×s	483.40	Joback Calculated Property
η	0.0015195	Pa×s	526.11	Joback Calculated Property
η	0.0013793	Pa×s	568.81	Joback Calculated Property
η	0.0012691	Pa×s	611.51	Joback Calculated Property
η	0.0011805	Pa×s	654.22	Joback Calculated Property
η	0.0011078	Pa×s	696.92	Joback Calculated Property

Similar Compounds

Find more compounds similar to 11-Methylbenzo(a)fluorene.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.