The [1,1'-Biphenyl]-4-carboxaldehyde,3',5'-dichloro-, with the CAS registry number of 221018-04-8, is also known as 3',5'-Dichloro-4-biphenylcarbaldehyde. It belongs to the product category of Pharmacetical. This chemical's molecular formula is C₁₃H₈Cl₂O and molecular weight is 251.11. What's more, its IUPAC name is 4-(3,5-Dichlorophenyl)benzaldehyde.

Physical properties about the [1,1'-Biphenyl]-4-carboxaldehyde,3',5'-dichloro- are: (1)ACD/LogP: 4.97; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.97; (4)ACD/LogD (pH 7.4): 4.97; (5)ACD/BCF (pH 5.5): 3534.67; (6)ACD/BCF (pH 7.4): 3534.67; (7)ACD/KOC (pH 5.5): 12064.32; (8)ACD/KOC (pH 7.4): 12064.32; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 17.07 Å²; (13)Index of Refraction: 1.626; (14)Molar Refractivity: 67.38 cm³; (15)Molar Volume: 190.2 cm³; (16)Surface Tension: 46.6 dyne/cm; (17)Density: 1.319 g/cm³; (18)Flash Point: 163.4 °C; (19)Enthalpy of Vaporization: 63.55 kJ/mol; (20)Boiling Point: 386.6 °C at 760 mmHg; (21)Vapour Pressure: 3.51E-06 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: Clc2cc(c1ccc(C=O)cc1)cc(Cl)c2
(2) InChI: InChI=1/C13H8Cl2O/c14-12-5-11(6-13(15)7-12)10-3-1-9(8-16)2-4-10/h1-8H
(3) InChIKey: YEFGGURFOJFIMZ-UHFFFAOYAD