The 1,1-Cyclopropanedimethanol,a-cyclopropyl-a-[1-(hydroxymethyl)cyclopropyl]- has the CAS registry number 74808-32-5. This chemical's molecular formula is C₁₂H₂₀O₃ and molecular weight is 212.29. What's more, its systematic name is cyclopropyl{bis[1-(hydroxymethyl)cyclopropyl]}methanol. 

Physical properties of 1,1-Cyclopropanedimethanol,a-cyclopropyl-a-[1-(hydroxymethyl)cyclopropyl]- are: (1)ACD/LogP: -0.78; (2)# of Rule of 5 Violations: 0 ; (3)#H bond acceptors: 3; (4)#H bond donors: 3; (5)#Freely Rotating Bonds: 8; (6)Polar Surface Area: 27.69 Å²; (7)Index of Refraction: 1.646; (8)Molar Refractivity: 55.59 cm³; (9)Molar Volume: 153 cm³; (10)Polarizability: 22.04×10^-24 cm³; (11)Surface Tension: 81.5 dyne/cm; (12)Density: 1.386 g/cm³; (13)Flash Point: 177 °C; (14)Enthalpy of Vaporization: 70.76 kJ/mol; (15)Boiling Point: 365.1 °C at 760 mmHg; (16)Vapour Pressure: 8.21E-07 mmHg at 25°C.

Preparation: this chemical can be prepared by C₁₂H₁₆O₅ at the ambient temperature. This reaction will need reagent Lithium Aluminium Hydride and solvent tetrahydrofuran with the reaction time of 2 days. The yield is about 77%.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: OC(C1(CC1)CO)(C2CC2)C3(CO)CC3
(2)InChI: InChI=1/C12H20O3/c13-7-10(3-4-10)12(15,9-1-2-9)11(8-14)5-6-11/h9,13-15H,1-8H2
(3)InChIKey: ROIYMOAZRKMDRW-UHFFFAOYAM