3-Oxo-butyric acid 1-cyclohex-3-enyl-1-phenyl-prop-2-ynyl ester is a complex organic compound with the molecular formula C21H19O3. It is an ester derivative of 3-oxo-butyric acid, featuring a cyclohex-3-enyl group, a phenyl group, and a prop-2-ynyl group attached to the ester moiety. 3-Oxo-butyric acid 1-cyclohex-3-enyl-1-phenyl-prop-2-ynyl ester is characterized by its unique structure, which includes a cyclohexene ring, a phenyl ring, and an acetylenic linkage. The presence of these functional groups and the overall molecular structure contribute to its chemical properties and potential applications in various fields, such as pharmaceuticals or materials science. Due to its complexity, it is typically synthesized through multi-step organic reactions and may be used in research settings to study the effects of its structural components on chemical reactivity and physical properties.
The CAS Registry Mumber 6556-54-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,5 and 6 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 6556-54: (6*6)+(5*5)+(4*5)+(3*6)+(2*5)+(1*4)=113 113 % 10 = 3 So 6556-54-3 is a valid CAS Registry Number.