1,3-Dimethyl-5-ethyladamantane is a complex organic compound belonging to the adamantane family, characterized by its highly branched and rigid carbon skeleton. This specific compound features two methyl groups (CH3) at the 1st and 3rd carbon positions and an ethyl group (C2H5) at the 5th carbon position. It is a white crystalline solid with a molecular formula of C13H24 and a molecular weight of 180.33 g/mol. Due to its unique structure, 1,3-dimethyl-5-ethyladamantane exhibits high thermal stability and resistance to chemical reactions, making it a potential candidate for various industrial applications, such as lubricants, solvents, and materials for high-performance plastics.
The CAS Registry Mumber 1687-35-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,8 and 7 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1687-35: (6*1)+(5*6)+(4*8)+(3*7)+(2*3)+(1*5)=100 100 % 10 = 0 So 1687-35-0 is a valid CAS Registry Number.