Cyclopentadecanamine is an organic compound with the chemical formula C15H31N. It is a cyclic amine, meaning it contains a nitrogen atom bonded to two carbon atoms in a ring structure, with the remaining carbon atoms forming a cycloalkane chain. This particular compound consists of a cyclopentane ring fused to a decane chain, resulting in a 15-carbon cyclic structure. Cyclopentadecanamine is a colorless liquid with a strong, fishy odor and is used in various applications, including the synthesis of surfactants, pharmaceuticals, and other organic compounds. It is also known as 1-azabicyclo[11.3.1]heptadecane and has the CAS number 4384-07-8.
The CAS Registry Mumber 4727-20-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,2 and 7 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4727-20: (6*4)+(5*7)+(4*2)+(3*7)+(2*2)+(1*0)=92 92 % 10 = 2 So 4727-20-2 is a valid CAS Registry Number.