2-Pentanone, 4,4-dimethyl-, (2,4-dinitrophenyl)hydrazone is a complex organic compound with the chemical formula C11H16N4O4. It is derived from 2-pentanone, a five-carbon ketone, by substituting two hydrogen atoms on the 4th carbon with methyl groups, resulting in a 4,4-dimethyl-2-pentanone structure. The compound is further modified by forming a hydrazone with 2,4-dinitrophenylhydrazine, which introduces two nitro groups on the phenyl ring. This results in a yellow crystalline solid that is soluble in organic solvents. It is primarily used in chemical research and analysis, particularly in the identification and characterization of ketones through the formation of colored hydrazone derivatives. The compound's properties, such as its melting point and solubility, can provide valuable information about the structure and behavior of the parent ketone.
The CAS Registry Mumber 4602-24-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,0 and 2 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 4602-24: (6*4)+(5*6)+(4*0)+(3*2)+(2*2)+(1*4)=68 68 % 10 = 8 So 4602-24-8 is a valid CAS Registry Number.