Aethyl-2-cyan-3,4-dimethyl-3-phenyl-pentanoat, also known as ethyl 2-cyano-3,4-dimethyl-3-phenylpentanoate, is a chemical compound with the molecular formula C16H19NO2. It is an ester derivative, characterized by the presence of a cyano group (-CN), two methyl groups (-CH3), and a phenyl ring (C6H5) attached to a pentanoic acid backbone. Aethyl-2-cyan-3,4-dimethyl-3-phenyl-pentanoat is used as a synthetic intermediate in the production of various pharmaceuticals, agrochemicals, and other specialty chemicals. Its structure provides a versatile platform for further chemical modifications, making it a valuable building block in organic synthesis.
The CAS Registry Mumber 2977-38-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,7 and 7 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 2977-38: (6*2)+(5*9)+(4*7)+(3*7)+(2*3)+(1*8)=120 120 % 10 = 0 So 2977-38-0 is a valid CAS Registry Number.