1-Phenyl-3-ethoxy-4-methyl-penta-1,2-dien is a chemical compound with the molecular formula C14H18O. It is an organic molecule that belongs to the class of conjugated dienes, characterized by the presence of two carbon-carbon double bonds separated by a single bond. The structure of 1-Phenyl-3-ethoxy-4-methyl-penta-1,2-dien features a phenyl group (C6H5) attached to the first carbon, an ethoxy group (C2H5O) at the third carbon, and a methyl group (CH3) at the fourth carbon. 1-Phenyl-3-ethoxy-4-methyl-penta-1,2-dien is known for its unique electronic properties and reactivity, which can be attributed to the conjugated diene system. It is used in various chemical reactions and synthesis processes, particularly in the preparation of pharmaceuticals and other organic compounds.
The CAS Registry Mumber 4254-25-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,5 and 4 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 4254-25: (6*4)+(5*2)+(4*5)+(3*4)+(2*2)+(1*5)=75 75 % 10 = 5 So 4254-25-5 is a valid CAS Registry Number.