Chemical Properties of Iminostilbene (CAS 256-96-2)

InChI

InChI=1S/C14H11N/c1-3-7-13-11(5-1)9-10-12-6-2-4-8-14(12)15-13/h1-10,15H

InChI Key

LCGTWRLJTMHIQZ-UHFFFAOYSA-N

Formula

C14H11N

SMILES

C1=Cc2ccccc2Nc2ccccc21

Molecular Weight¹

193.24

CAS

256-96-2

Other Names

• 5H-Dibenz[b,f]azepine
• Dibenz(b,f)azepine
• Stilbene, 2,2'-imino-
• 2,2'-Iminostilbene
• 2,3,6,7-Dibenzazepine
• 5-Azadibenzo(a,e)cycloheptatriene
• 5H-Dibenzo(b,f)azepine
• NSC 123458
• o,o'-Iminostilbene

• 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).
• I_np : Non-polar retention indices.
• 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

Property	Value	Unit	Source
ΔfG°	458.69	kJ/mol	Joback Calculated Property
ΔfH°gas	306.56	kJ/mol	Joback Calculated Property
ΔfusH°	27.20	kJ/mol	Joback Calculated Property
ΔvapH°	59.91	kJ/mol	Joback Calculated Property
IE	6.78	eV	NIST
log10WS	-4.13		Crippen Calculated Property
logPoct/wat	3.914		Crippen Calculated Property
McVol	155.420	ml/mol	McGowan Calculated Property
Pc	3435.91	kPa	Joback Calculated Property
Inp	[1985.00; 2021.00]
Inp	2021.00		NIST
Inp	1985.00		NIST
Inp	1985.00		NIST
Inp	2021.00		NIST
Tboil	642.16	K	Joback Calculated Property
Tc	907.38	K	Joback Calculated Property
Tfus	453.39	K	Joback Calculated Property
Vc	0.585	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[377.12; 452.38]	J/mol×K	[642.16; 907.38]
Cp,gas	377.12	J/mol×K	642.16	Joback Calculated Property
Cp,gas	392.57	J/mol×K	686.36	Joback Calculated Property
Cp,gas	406.68	J/mol×K	730.57	Joback Calculated Property
Cp,gas	419.58	J/mol×K	774.77	Joback Calculated Property
Cp,gas	431.41	J/mol×K	818.97	Joback Calculated Property
Cp,gas	442.30	J/mol×K	863.18	Joback Calculated Property
Cp,gas	452.38	J/mol×K	907.38	Joback Calculated Property

Similar Compounds

Find more compounds similar to Iminostilbene.

Sources

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

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