Chemical Properties of Quinoxaline, 2,3-dichloro- (CAS 2213-63-0)

InChI

InChI=1S/C8H4Cl2N2/c9-7-8(10)12-6-4-2-1-3-5(6)11-7/h1-4H

InChI Key

SPSSDDOTEZKOOV-UHFFFAOYSA-N

Formula

C8H4Cl2N2

SMILES

Clc1nc2ccccc2nc1Cl

Molecular Weight¹

199.04

CAS

2213-63-0

Other Names

• 2,3-Dichloroquinoxaline

• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_subH : Enthalpy of sublimation 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

Property	Value	Unit	Source
ΔsubH°	[91.80; 93.10]	kJ/mol
ΔsubH°	91.80 ± 1.10	kJ/mol	NIST
ΔsubH°	93.10 ± 0.90	kJ/mol	NIST
log10WS	-4.18		Crippen Calculated Property
logPoct/wat	2.937		Crippen Calculated Property
McVol	124.800	ml/mol	McGowan Calculated Property

Temperature Dependent Properties

Similar Compounds

Find more compounds similar to Quinoxaline, 2,3-dichloro-.

Sources

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

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