The 2-Phenyl-4H-pyrido[1,2-a]pyrimidin-4-one is a chemical with the fomular C₁₄H₁₀N₂O. The IUPAC name of this product is 2-phenylpyrido[1,2-a]pyrimidin-4-one . With the CAS registry number 16054-93-6, it is also named as 4H-pyrido[1,2-a]pyrimidin-4-one, 2-phenyl- . It can be used as pharmaceutical raw material.

The other characteristics of this product can be summarized as: (1)Rotatable Bond Count: 1 ; (2)Exact Mass: 222.079313 ; (3)MonoIsotopic Mass: 222.079313 ; (4)Topological Polar Surface Area: 32.7 ; (5)Heavy Atom Count: 17; (6)#H bond acceptors: 3 ; (7)#H bond donors: 0 ; (8)#Freely Rotating Bonds: 1 ; (9)Index of Refraction: 1.646 ; (10)Molar Refractivity: 67.27 cm³ ; (11)Molar Volume: 185.2 cm³ ; (12)Polarizability: 26.67×10^-24 cm³ ; (13)Surface Tension: 48.9 dyne/cm; (14)Enthalpy of Vaporization: 64.72 kJ/mol ; (15)Vapour Pressure: 1.65E-06 mmHg at 25°C.

People can use the following data to convert to the molecule structure. SMILES: O=C1/C=C(\N=C2\C=C/C=C\N12)c3ccccc3; InChI: InChI=1/C14H10N2O/c17-14-10-12(11-6-2-1-3-7-11)15-13-8-4-5-9-16(13)14/h1-10H.