The Benzofuro[3,2-d]pyrimidine, 4-(1-piperazinyl)-, with the CAS registry number 380339-27-5, is also known as 4-Piperazinylbenzo[d]pyrimidino[5,4-b]furan and 4-(1-Piperazinyl)[1]benzofuro[3,2-d]pyrimidine. This chemical's molecular formula is C₁₄H₁₄N₄O and molecular weight is 254.2872. What's more, its systematic name is called 4-(Piperazin-1-yl)[1]benzofuro[3,2-d]pyrimidine.

Physical properties about Benzofuro[3,2-d]pyrimidine, 4-(1-piperazinyl)- are: (1)ACD/LogP: 1.25; (2)#of Rule of 5 Violations: 0; (3)#H bond acceptors: 5; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 45.4 Å²; (7)Index of Refraction: 1.682; (8)Molar Refractivity: 73.97 cm³; (9)Molar Volume: 195.2 cm³; (10)Polarizability: 29.32×10^-24 cm³; (11)Surface Tension: 60.8 dyne/cm; (12)Density: 1.302 g/cm³; (13)Flash Point: 234 °C; (14)Enthalpy of Vaporization: 72.45 kJ/mol; (15)Boiling Point: 463.3 °C at 760 mmHg; (16)Vapour Pressure: 9.17E-09 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: n2c1c4c(oc1c(nc2)N3CCNCC3)cccc4
(2) InChI: InChI=1/C14H14N4O/c1-2-4-11-10(3-1)12-13(19-11)14(17-9-16-12)18-7-5-15-6-8-18/h1-4,9,15H,5-8H2
(3) InChIKey: QWQBHCFTLXGCEJ-UHFFFAOYAS