2-[4-(2,4,6-Trimethyl-phenyl)-buta-1,3-diynyl]-cyclohexanol is a complex organic compound characterized by a cyclohexanol ring and a buta-1,3-diynyl group attached to a 2,4,6-trimethylphenyl moiety. This molecule features a unique structure with a cyclohexanol ring, which is a six-carbon ring with a hydroxyl group, and a buta-1,3-diynyl group, which consists of a four-carbon chain with two triple bonds. The 2,4,6-trimethylphenyl group, containing three methyl groups attached to a benzene ring, further adds to the complexity of the molecule. This chemical is primarily used in the synthesis of various pharmaceuticals and specialty chemicals due to its unique structure and reactivity.
The CAS Registry Mumber 7640-84-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,4 and 0 respectively; the second part has 2 digits, 8 and 4 respectively. Calculate Digit Verification of CAS Registry Number 7640-84: (6*7)+(5*6)+(4*4)+(3*0)+(2*8)+(1*4)=108 108 % 10 = 8 So 7640-84-8 is a valid CAS Registry Number.