Bicyclo[3.3.1]nonan-3,3-dicarbonsaeure-diethylester, also known as Diethyl bicyclo[3.3.1]nonane-3,3-dicarboxylate, is a chemical compound with the molecular formula C13H20O4. It is a white crystalline solid that is soluble in organic solvents. Bicyclo<3.3.1>nonan-3,3-dicarbonsaeure-diethylester is a derivative of bicyclo[3.3.1]nonane, a bicyclic hydrocarbon, and features two ester groups attached to the carbon atoms at positions 3 and 3. It is synthesized by reacting bicyclo[3.3.1]nonane-3,3-dicarboxylic acid with ethanol in the presence of a catalyst. Diethyl bicyclo[3.3.1]nonane-3,3-dicarboxylate is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals due to its unique bicyclic structure and reactivity.
The CAS Registry Mumber 6389-96-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,8 and 9 respectively; the second part has 2 digits, 9 and 6 respectively. Calculate Digit Verification of CAS Registry Number 6389-96: (6*6)+(5*3)+(4*8)+(3*9)+(2*9)+(1*6)=134 134 % 10 = 4 So 6389-96-4 is a valid CAS Registry Number.