2,6,6-trimethyl-cyclohepta-2,4-dienone-(2,4-dinitro-phenylhydrazone) is a complex organic compound with the molecular formula C17H20N4O4. It is derived from 2,6,6-trimethyl-cyclohepta-2,4-dienone, a bicyclic ketone, by forming a hydrazone with 2,4-dinitrophenylhydrazine. 2,6,6-trimethyl-cyclohepta-2,4-dienone-(2,4-dinitro-phenylhydrazone) is characterized by its three methyl groups attached to the cycloheptane ring and the presence of a 2,4-dinitrophenylhydrazone functional group, which is formed through a condensation reaction between the ketone and the hydrazine. The compound is of interest in organic chemistry due to its unique structure and potential applications in the synthesis of other complex molecules. It is typically used as an analytical reagent or in the study of chemical reactions involving ketones and hydrazones.
The CAS Registry Mumber 1845-27-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,4 and 5 respectively; the second part has 2 digits, 2 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1845-27: (6*1)+(5*8)+(4*4)+(3*5)+(2*2)+(1*7)=88 88 % 10 = 8 So 1845-27-8 is a valid CAS Registry Number.