Spiro[1,3-dioxolane-2,9'-pentacyclo[4.3.0.02,5.03,8.04,7]nonane], also known as 1,1'-spirobi[1,3-dioxolane]-2,9'-pentacyclo[4.3.0.02,5.03,8.04,7]nonane, is a complex organic compound with the molecular formula C15H20O2. It is a spiro compound, which means it consists of two cyclic structures connected by a common atom. In this case, the two cyclic structures are a 1,3-dioxolane and a pentacyclo[4.3.0.02,5.03,8.04,7]nonane. The compound is characterized by its unique molecular structure, which features a spiro center and multiple fused rings. It is primarily used as a research chemical and may have potential applications in the synthesis of other complex organic molecules. However, due to its complex structure and limited information available, its specific properties, reactivity, and potential uses are not well-established.
The CAS Registry Mumber 427-83-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 7 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 427-83: (5*4)+(4*2)+(3*7)+(2*8)+(1*3)=68 68 % 10 = 8 So 427-83-8 is a valid CAS Registry Number.