3-methyl-pent-3-t-en-2-one-(2,4-dinitro-phenylhydrazone) is a chemical compound derived from 3-methyl-pent-3-en-2-one, a ketone with a molecular formula of C6H12O. The compound is formed by the reaction of 3-methyl-pent-3-en-2-one with 2,4-dinitrophenylhydrazine, resulting in the formation of a hydrazone derivative. This derivative is characterized by the presence of a 2,4-dinitrophenyl group attached to the carbonyl group of the ketone through a hydrazone linkage. The compound is often used in analytical chemistry for the detection and identification of ketones due to its distinct color and stability. It is also important in organic synthesis as a precursor for the preparation of various other compounds. The 2,4-dinitrophenylhydrazone derivative provides a convenient way to study the properties of the parent ketone and can be used to determine its structure and reactivity.
The CAS Registry Mumber 3592-23-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,9 and 2 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 3592-23: (6*3)+(5*5)+(4*9)+(3*2)+(2*2)+(1*3)=92 92 % 10 = 2 So 3592-23-2 is a valid CAS Registry Number.