2-(2,4-dinitro-phenylhydrazono)-heptanal (2,4-dinitro-phenyl)-hydrazone is a complex organic compound with the chemical formula C15H16N6O5. It is a derivative of heptanal, an aldehyde with a seven-carbon chain, and is characterized by the presence of two 2,4-dinitrophenylhydrazone groups. These groups are formed by the reaction of the aldehyde with 2,4-dinitrophenylhydrazine, a common reagent used in organic chemistry for the formation of hydrazones. The compound is of interest in chemical research due to its unique structure and potential applications in the synthesis of other complex molecules. It is typically synthesized in a laboratory setting and is not found naturally. The compound's properties, such as solubility and reactivity, can be influenced by the presence of the nitro groups, which are known to be strong electron-withdrawing groups.
The CAS Registry Mumber 5177-84-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,7 and 7 respectively; the second part has 2 digits, 8 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5177-84: (6*5)+(5*1)+(4*7)+(3*7)+(2*8)+(1*4)=104 104 % 10 = 4 So 5177-84-4 is a valid CAS Registry Number.