N-Cyclohexyl-N-nitroso-β-amino-propionsaeure-aethylester, also known as N-cyclohexyl-N-nitroso-beta-alanine ethyl ester, is a complex organic chemical compound with the molecular formula C11H20N2O3. It is a derivative of beta-alanine, an amino acid, and features a cyclohexyl group, a nitroso group, and an ethyl ester group. N-Cyclohexyl-N-nitroso-β-amino-propionsaeure-aethylester is of interest in chemical research due to its potential applications in the synthesis of various pharmaceuticals and agrochemicals. It is also used as an intermediate in the preparation of other organic compounds. The nitroso group in this molecule is a key functional group that can participate in various chemical reactions, making it a versatile building block in organic synthesis.
The CAS Registry Mumber 3936-56-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,3 and 6 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 3936-56: (6*3)+(5*9)+(4*3)+(3*6)+(2*5)+(1*6)=109 109 % 10 = 9 So 3936-56-9 is a valid CAS Registry Number.