2-(2,4-dinitro-phenylhydrazono)-3-methyl-valeric acid is a complex organic compound with the molecular formula C12H14N4O5. It is a derivative of valeric acid, featuring a 2,4-dinitrophenylhydrazone group attached to the 2-position of the valeric acid backbone. 2-(2,4-dinitro-phenylhydrazono)-3-methyl-valeric acid is known for its potential applications in chemical research and analysis, particularly in the identification and quantification of aldehydes and ketones due to its ability to form colored complexes with these functional groups. The compound's structure and properties make it a valuable tool in various analytical techniques, such as spectrophotometry, where the color change can be used to determine the concentration of the analyte.
The CAS Registry Mumber 1459-83-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,5 and 9 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 1459-83: (6*1)+(5*4)+(4*5)+(3*9)+(2*8)+(1*3)=92 92 % 10 = 2 So 1459-83-2 is a valid CAS Registry Number.