The Benzene,1,2-bis(hexadecyloxy)- has CAS registry number 151237-06-8. This chemical's molecular formula is C₃₈H₇₀O₂ and molecular weight is 558.96. What's more, its systematic name is 1,2-bis(hexadecyloxy)benzene. When you are using this chemical, please be cautious about it. It may cause inflammation to the skin or other mucous membranes. 

Physical properties of Benzene,1,2-bis(hexadecyloxy)- are: (1)ACD/LogP: 17.90; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 17.9; (4)ACD/LogD (pH 7.4): 17.9; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 10000000; (8)ACD/KOC (pH 7.4): 10000000; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 32; (12)Polar Surface Area: 18.46 Å²; (13)Index of Refraction: 1.476; (14)Molar Refractivity: 178.59 cm³; (15)Molar Volume: 632.6 cm³; (16)Polarizability: 70.8×10^-24cm³; (17)Surface Tension: 32.8 dyne/cm; (18)Density: 0.883 g/cm³; (19)Flash Point: 68 °C; (20)Enthalpy of Vaporization: 70.41 kJ/mol; (21)Boiling Point: 469.7 °C at 760 mmHg; (22)Vapour Pressure: 1.52E-08 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: CCCCCCCCCCCCCCCCOc1ccccc1OCCCCCCCCCCCCCCCC
(2)Std. InChI: InChI=1S/C38H70O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-31-35-39-37-33-29-30-34-38(37)40-36-32-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h29-30,33-34H,3-28,31-32,35-36H2,1-2H3
(3)Std. InChIKey: IEXKETVYEHZCDX-UHFFFAOYSA-N