2,2-dimethyl-1-phenyl-butan-1-one semicarbazone is a chemical compound with the molecular formula C12H19N2O. It is a derivative of 2,2-dimethyl-1-phenyl-butan-1-one, which is a ketone, and semicarbazide, which is a hydrazine derivative. 2,2-dimethyl-1-phenyl-butan-1-one semicarbazone is formed through a condensation reaction between the ketone and semicarbazide, resulting in the formation of a semicarbazone. It is often used in organic synthesis and as an analytical reagent for the detection and identification of ketones. The compound is characterized by its ability to form a stable complex with ketones, which can be used to determine the presence and concentration of ketones in various samples. Its structure and properties make it a valuable tool in the field of analytical chemistry and organic synthesis.
The CAS Registry Mumber 838-23-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,3 and 8 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 838-23: (5*8)+(4*3)+(3*8)+(2*2)+(1*3)=83 83 % 10 = 3 So 838-23-3 is a valid CAS Registry Number.