The Bis(1,1-dimethylpropyl) peroxide with its cas register number is 10508-09-5. It also can be called as Peroxide, bis(1,1-dimethylpropyl)  and the IUPAC name about this chemical is 2-methyl-2-(2-methylbutan-2-ylperoxy)butane.

Physical properties about Bis(1,1-dimethylpropyl) peroxide are: (1)ACD/LogP: 4.26; (2)ACD/LogD (pH 5.5): 4.26; (3)ACD/LogD (pH 7.4): 4.26; (4)ACD/BCF (pH 5.5): 1011.03; (5)ACD/BCF (pH 7.4): 1011.03; (6)ACD/KOC (pH 5.5): 4925.04; (7)ACD/KOC (pH 7.4): 4925.04; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 5; (10)Polar Surface Area: 18.46Ų; (11)Index of Refraction: 1.415; (12)Molar Refractivity: 51.79 cm³; (13)Molar Volume: 206.4 cm³; (14)Polarizability: 20.53x10^-24cm³; (15)Surface Tension: 24.5 dyne/cm; (16)Enthalpy of Vaporization: 39.7 kJ/mol; (17)Vapour Pressure: 1.38 mmHg at 25°C

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating skin and it is harmful if swallowed, contact with combustible material may cause fire, also it may cause fire. When you are using it, wear suitable protective clothing, gloves and eye/face protection, keep away from sources of ignition and keep away from combustible material. If you want to store this chemical, please keep container tightly closed and keep at temperature not exceeding...

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CCC(C)(C)OOC(C)(C)CC
(2)InChI: InChI=1S/C10H22O2/c1-7-9(3,4)11-12-10(5,6)8-2/h7-8H2,1-6H3
(3)InChIKey: JJRDRFZYKKFYMO-UHFFFAOYSA-N 

The toxicity data is as follows: