Chemical Properties of Pyrimido [5,4-e]-as-triazine, 1,2-dihydro- (CAS 19801-79-7)

InChI

InChI=1S/C5H5N5/c1-4-5(8-2-6-1)10-9-3-7-4/h1-3H,(H,7,9)(H,6,8,10)

InChI Key

KRXOCAKGVQYFOA-UHFFFAOYSA-N

Formula

C5H5N5

SMILES

C1=Nc2cncnc2NN1

Molecular Weight¹

135.13

CAS

19801-79-7

• ω : Acentric Factor.
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation 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).
• 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

Similar Compounds

Find more compounds similar to Pyrimido [5,4-e]-as-triazine, 1,2-dihydro-.

Sources

• Cheméo Relay (1.0)
• 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
• McGowan Method
• NIST Webbook

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