2-tert-Butoxy-2-phenyl-acetaldehyd-<2.4-dinitro-phenylhydrazon> is a complex organic compound that can be described as a derivative of acetaldehyde. It is characterized by the presence of a tert-butoxy group, which is a bulky, sterically hindered ether group, and a phenyl ring, indicating its aromatic nature. The compound is further modified by the attachment of a 2,4-dinitrophenylhydrazone group, which is a common moiety used in chemical analysis for the detection and identification of aldehydes and ketones. This group is formed by the reaction of the carbonyl group of acetaldehyde with 2,4-dinitrophenylhydrazine, resulting in a colored complex that can be used for spectroscopic analysis. The compound's structure and properties make it a potentially useful reagent in organic synthesis and analytical chemistry, particularly for the detection and study of carbonyl compounds.
The CAS Registry Mumber 4881-05-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,8 and 1 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 4881-05: (6*4)+(5*8)+(4*8)+(3*1)+(2*0)+(1*5)=104 104 % 10 = 4 So 4881-05-4 is a valid CAS Registry Number.