1,1-Biphenylen,5,5--pentandiol-(1,5) is a complex organic compound characterized by its unique molecular structure. It features a biphenyl core, which is essentially two benzene rings connected at a single carbon atom. Attached to this core are four phenyl groups, and a butadien-(1,3)-diyl-(1,4)-pentandiol-(1,5) chain, which contributes to the compound's overall structure and properties. This molecule is known for its rigidity and stability due to the conjugated double bonds in the butadienyl segment and the hydroxyl groups at the ends of the pentandiol chain. It is typically synthesized through multi-step organic reactions and is used in various applications, including the formation of polymers and as a precursor in the synthesis of more complex organic molecules. The compound's specific properties and applications are determined by its intricate structure, which allows for a range of chemical interactions and potential uses in materials science and organic chemistry.
The CAS Registry Mumber 7228-13-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,2 and 8 respectively; the second part has 2 digits, 1 and 3 respectively. Calculate Digit Verification of CAS Registry Number 7228-13: (6*7)+(5*2)+(4*2)+(3*8)+(2*1)+(1*3)=89 89 % 10 = 9 So 7228-13-9 is a valid CAS Registry Number.