The 2-Furancarboxaldehyde, 5-(3-bromophenyl)-, with the CAS registry number 39868-10-5, is also known as 5-(3-Bromophenyl)-2-furaldehyde. This chemical's molecular formula is C₁₁H₇BrO₂ and molecular weight is 251.0761. What's more, its IUPAC name is 5-(3-Bromophenyl)furan-2-carbaldehyde.

Physical properties about 2-Furancarboxaldehyde, 5-(3-bromophenyl)- are: (1)ACD/LogP: 3.48; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 30.21 Å²; (7)Index of Refraction: 1.613; (8)Molar Refractivity: 57.58 cm³; (9)Molar Volume: 165.3 cm³; (10)Polarizability: 22.82×10^-24 cm³; (11)Surface Tension: 45.7 dyne/cm; (12)Density: 1.518 g/cm³; (13)Flash Point: 171.9 °C; (14)Enthalpy of Vaporization: 60.63 kJ/mol; (15)Boiling Point: 360.5 °C at 760 mmHg; (16)Vapour Pressure: 2.2E-05 mmHg at 25 °C.

Preparation of 2-Furancarboxaldehyde, 5-(3-bromophenyl)-: this chemical is prepared by reaction of Furfural with 3-Bromo-benzenediazonium; chloride. The reaction needs reagent CuCl₂•2H₂O. Meanwhile, it needs solvents Acetone and H₂O. The reaction temperature is 15-18 °C. Other condition of this reaction is pH=4-6. The yield is about 32 %.

You can still convert the following datas into molecular structure:
(1) SMILES: O=Cc2oc(c1cc(Br)ccc1)cc2
(2) InChI: InChI=1/C11H7BrO2/c12-9-3-1-2-8(6-9)11-5-4-10(7-13)14-11/h1-7H
(3) InChIKey: NUOIWDFBKGEKJD-UHFFFAOYAR