The 1H-Isoindole-1,3(2H)-dione,5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-, with the CAS registry number 54395-52-7, is also known as 2,2-Bis[4-(N-methylphthalimido-4-oxy)phenyl]propane. Its EINECS number is 259-143-4. This chemical's molecular formula is C₃₃H₂₆N₂O₆ and molecular weight is 546.57. What's more, its systematic name is 5,5'-[Propane-2,2-diylbis(benzene-4,1-diyloxy)]bis(2-methyl-1H-isoindole-1,3(2H)-dione. 

Physical properties of 1H-Isoindole-1,3(2H)-dione,5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl- are: (1)ACD/LogP: 7.56; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 7.56; (4)ACD/LogD (pH 7.4): 7.56; (5)ACD/BCF (pH 5.5): 329252.44; (6)ACD/BCF (pH 7.4): 329252.44; (7)ACD/KOC (pH 5.5): 309756.69; (8)ACD/KOC (pH 7.4): 309756.69; (9)#H bond acceptors: 8; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 93.22 Å²; (13)Index of Refraction: 1.649; (14)Molar Refractivity: 149.48 cm³; (15)Molar Volume: 410.1 cm³; (16)Polarizability: 59.26×10^-24 cm³; (17)Surface Tension: 56.8 dyne/cm; (18)Density: 1.332 g/cm³; (19)Flash Point: 372.4 °C; (20)Enthalpy of Vaporization: 101.41 kJ/mol; (21)Boiling Point: 692.1 °C at 760 mmHg; (22)Vapour Pressure: 5.25E-19 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation and if swallowed and irritating to eyes, respiratory system. What's more, it may cause sensitisation if you inhale the product, so you should avoid breathing dust. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(C1=CC=C(C=C1)OC2=CC3=C(C=C2)C(=O)N(C3=O)C)C4=CC=C(C=C4)OC5=CC6=C
(C=C5)C(=O)N(C6=O)C
(2)InChI: InChI=1S/C33H26N2O6/c1-33(2,19-5-9-21(10-6-19)40-23-13-15-25-27(17-23)31(38)34(3)29(25)36)20-7-11-22(12-8-20)41-24-14-16-26-28(18-24)32(39)35(4)30(26)37/h5-18H,1-4H3
(3)InChIKey: QXYUOZCGMWHVJB-UHFFFAOYSA-N