1-Methyl-1-hydroxymethyl-4-methylen-cyclohexan, also known as 1-methyl-4-methylene-cyclohexanol, is a cyclic organic compound with the molecular formula C9H16O. It features a cyclohexane ring with a methyl group at position 1, a hydroxymethyl group at position 1, and a methylene group at position 4. 1-Methyl-1-hydroxymethyl-4-methylen-cyclohexan is characterized by its unique structure, which includes a six-membered carbon ring with a double bond between carbons 4 and 5, and a hydroxyl group attached to the carbon at position 1. It is an important intermediate in the synthesis of various chemicals and pharmaceuticals, and its properties include its potential reactivity due to the presence of the double bond and the hydroxyl group, which can participate in a range of chemical reactions such as addition, substitution, and esterification.
The CAS Registry Mumber 5680-39-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,8 and 0 respectively; the second part has 2 digits, 3 and 9 respectively. Calculate Digit Verification of CAS Registry Number 5680-39: (6*5)+(5*6)+(4*8)+(3*0)+(2*3)+(1*9)=107 107 % 10 = 7 So 5680-39-7 is a valid CAS Registry Number.