Chemical Properties of Tripyridyl (CAS 1148-79-4)

InChI

InChI=1S/C15H11N3/c1-3-10-16-12(6-1)14-8-5-9-15(18-14)13-7-2-4-11-17-13/h1-11H

InChI Key

DRGAZIDRYFYHIJ-UHFFFAOYSA-N

Formula

C15H11N3

SMILES

c1ccc(-c2cccc(-c3ccccn3)n2)nc1

Molecular Weight¹

233.27

CAS

1148-79-4

Other Names

• «alpha»,«alpha»',«alpha»"-Terpyridine
• 2,2':6',2''-Terpyridine
• «alpha»,«alpha»',«alpha»''-Tripyridyl
• Ba 2799
• Tripyridine
• 2,2',2''-Terpyridine
• 2,2',2''-Terpyridyl
• 2,2',2''-Tripyridine
• 2,2',2''-Tripyridyl
• 2,6-Bis(2-pyridyl)pyridine
• NSC 36755
• NSC 3905
• 2,2':6',2"-Terpyridine

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_subH° : Enthalpy of sublimation 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔcH°solid	-7772.30 ± 3.30	kJ/mol	NIST
ΔfH°gas	394.60 ± 4.60	kJ/mol	NIST
ΔfH°solid	297.50 ± 3.50	kJ/mol	NIST
ΔsubH°	[97.10; 97.10]	kJ/mol
ΔsubH°	97.10 ± 1.10	kJ/mol	NIST
ΔsubH°	97.10	kJ/mol	NIST
log10WS	-5.97		Crippen Calculated Property
logPoct/wat	3.206		Crippen Calculated Property
McVol	180.870	ml/mol	McGowan Calculated Property

Similar Compounds

Find more compounds similar to Tripyridyl.

Sources

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

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