4-bromo-benzophenone-(2,4-dinitro-phenylhydrazone) is a complex organic compound with the molecular formula C19H12BrN5O4. It is derived from benzophenone, a type of ketone, by substituting one hydrogen atom with a bromine atom at the 4th position and forming a hydrazone with 2,4-dinitrophenylhydrazine. 4-bromo-benzophenone-(2,4-dinitro-phenylhydrazone) is characterized by its yellow crystalline appearance and is soluble in common organic solvents. It is primarily used in chemical research and analysis, particularly in the study of reaction mechanisms and the synthesis of other complex organic molecules. Due to its reactive nature and potential toxicity, it is important to handle 4-bromo-benzophenone-(2,4-dinitro-phenylhydrazone) with care and in accordance with proper safety protocols.
The CAS Registry Mumber 2675-41-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,7 and 5 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 2675-41: (6*2)+(5*6)+(4*7)+(3*5)+(2*4)+(1*1)=94 94 % 10 = 4 So 2675-41-4 is a valid CAS Registry Number.