Chemical Properties of 5,8-Dimethyl-1,2,3,4-tetrahydroquinoxaline (CAS 66102-39-4)

InChI

InChI=1S/C10H14N2/c1-7-3-4-8(2)10-9(7)11-5-6-12-10/h3-4,11-12H,5-6H2,1-2H3

InChI Key

DJVBBBRKTTVZCV-UHFFFAOYSA-N

Formula

C10H14N2

SMILES

Cc1ccc(C)c2c1NCCN2

Molecular Weight¹

162.23

CAS

66102-39-4

Other Names

• Quinoxaline, 1,2,3,4-tetrahydro-5,8-dimethyl-

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• 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

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[171.64; 444.89]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-2.46700e+01
Coefficient B			8.37440e-01
Coefficient C			-4.58280e-04
Coefficient D			9.04000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	171.64	J/mol×K	273.00	Calculated Property
Cp,gas	218.24	J/mol×K	353.78	Calculated Property
Cp,gas	260.12	J/mol×K	434.56	Calculated Property
Cp,gas	297.56	J/mol×K	515.33	Calculated Property
Cp,gas	330.84	J/mol×K	596.11	Calculated Property
Cp,gas	360.25	J/mol×K	676.89	Calculated Property
Cp,gas	386.07	J/mol×K	757.67	Calculated Property
Cp,gas	408.59	J/mol×K	838.44	Calculated Property
Cp,gas	428.11	J/mol×K	919.22	Calculated Property
Cp,gas	444.89	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to 5,8-Dimethyl-1,2,3,4-tetrahydroquinoxaline.

Sources

• 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

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Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
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