Chemical Properties of 4-Phenylurazole (CAS 15988-11-1)

InChI

InChI=1S/C8H7N3O2/c12-7-9-10-8(13)11(7)6-4-2-1-3-5-6/h1-5H,(H,9,12)(H,10,13)

InChI Key

GOSUFRDROXZXLN-UHFFFAOYSA-N

Formula

C8H7N3O2

SMILES

O=c1[nH][nH]c(=O)n1-c1ccccc1

Molecular Weight¹

177.16

CAS

15988-11-1

Other Names

• 1,2,4-Triazolidine-3,5-dione, 4-phenyl-
• 4-Phenylurazol
• Bicarbamimide, N-phenyl-
• Urazole, 4-phenyl-
• 4-phenyl-1,2,4-triazolidine-3,5-dione

• 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 4-Phenylurazole.

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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