The Boroxin,2,4,6-triphenyl-, with the CAS registry number 3262-89-3, is also known as Cyclic benzeneboronic anhydride. It belongs to the product category of Organometallics. This chemical's molecular formula is C₁₈H₁₅B₃O₃ and molecular weight is 311.74. What's more, its IUPAC name is 2,4,6-Triphenyl-1,3,5,2,4,6-trioxatriborinane. It is stable at room temperature and pressure, and it should be stored in a cool and dry place and be protected from light.

Physical properties of Boroxin,2,4,6-triphenyl- are: (1)#H bond acceptors: 3; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 3; (4)Polar Surface Area: 27.69 Å²; (5)Index of Refraction: 1.564; (6)Molar Refractivity: 89.77 cm³; (7)Molar Volume: 275.6 cm³; (8)Polarizability: 35.58×10^-24 cm³; (9)Surface Tension: 38.1 dyne/cm; (10)Density: 1.13 g/cm³; (11)Flash Point: 176.6 °C; (12)Enthalpy of Vaporization: 59.08 kJ/mol; (13)Boiling Point: 368.3 °C at 760 mmHg; (14)Vapour Pressure: 2.72E-05 mmHg at 25 °C.

Preparation: this chemical can be prepared by 2-phenyl-4H-benzo[1,3,2]dioxaborinine at the temperature of 900 °C. The yield is about 12%.

Uses of Boroxin,2,4,6-triphenyl-: it can be used to produce 4-nitro-biphenyl at the temperature of 65 °C. It will need reagent K₂CO₃ and solvents acetone, H₂O with the reaction time of 45 min. This reaction will also need catalyst palladium acetate. The yield is about 97%.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: B1(OB(OB(O1)C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4
(2)InChI: InChI=1S/C18H15B3O3/c1-4-10-16(11-5-1)19-22-20(17-12-6-2-7-13-17)24-21(23-19)18-14-8-3-9-15-18/h1-15H
(3)InChIKey: VOXXGUAZBWSUSS-UHFFFAOYSA-N