Chemical Properties of 1H-Imidazole, 2,4,5-triphenyl- (CAS 484-47-9)

InChI

InChI=1S/C21H16N2/c1-4-10-16(11-5-1)19-20(17-12-6-2-7-13-17)23-21(22-19)18-14-8-3-9-15-18/h1-15H,(H,22,23)

InChI Key

RNIPJYFZGXJSDD-UHFFFAOYSA-N

Formula

C21H16N2

SMILES

c1ccc(-c2nc(-c3ccccc3)c(-c3ccccc3)[nH]2)cc1

Molecular Weight¹

296.37

CAS

484-47-9

Other Names

• 2,4,5-Triphenyl-1,3-imidazole
• 2,4,5-Triphenylimidazole
• 2,4,5-triphenyl-1H-imidazole
• Lophin
• Lophine
• imidazole, 2,4,5-triphenyl-

• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔfusH	[35.15; 37.31]	kJ/mol	[547.80; 550.80]
ΔfusH	37.31	kJ/mol	547.80	NIST
ΔfusH	35.15	kJ/mol	550.80	NIST

Similar Compounds

Find more compounds similar to 1H-Imidazole, 2,4,5-triphenyl-.

Mixtures

• Butane, 1-chloro- + 1H-Imidazole, 2,4,5-triphenyl-
• Methylene chloride + 1H-Imidazole, 2,4,5-triphenyl-
• Toluene + 1H-Imidazole, 2,4,5-triphenyl-

Sources

• Crippen Method
• Crippen Method
• Solubility of Imidazoles, Benzimidazoles, and Phenylimidazoles in Dichloromethane, 1-Chlorobutane, Toluene, and 2-Nitrotoluene
• McGowan Method
• NIST Webbook

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