Triphenyl-<4-(2,4-dinitro-styryl)-benzyl>-phosphoniumbromid is a complex organic compound with the chemical formula C33H24BrN2O4P. It is a derivative of triphenylphosphonium bromide, featuring a benzyl group substituted with a 2,4-dinitrostyryl moiety at the 4-position. Triphenyl-<4-(2,4-dinitro-styryl)-benzyl>-phosphoniumbromid is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is primarily used in chemical research, particularly in the synthesis of various organic compounds and as a reagent in organic reactions. Due to its complex structure and potential reactivity, it is important to handle Triphenyl-<4-(2,4-dinitro-styryl)-benzyl>-phosphoniumbromid with care, following appropriate safety protocols.
The CAS Registry Mumber 26104-70-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,1,0 and 4 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 26104-70: (7*2)+(6*6)+(5*1)+(4*0)+(3*4)+(2*7)+(1*0)=81 81 % 10 = 1 So 26104-70-1 is a valid CAS Registry Number.