2-(4-chloro-phenyl)-naphtho[2,3-d][1,3,2]dioxaborole is a complex organic compound with the molecular formula C16H9ClO2B. It is a derivative of naphthalene, featuring a dioxaborole ring fused to the naphthalene core. The compound has a 4-chlorophenyl group attached to the naphthalene, which contributes to its chemical properties. 2-(4-chloro-phenyl)-naphtho[2,3-d][1,3,2]dioxaborole is of interest in organic synthesis, particularly in cross-coupling reactions, where it can act as a boron-based reagent. Its unique structure allows for the formation of new carbon-carbon or carbon-heteroatom bonds, making it a valuable tool in the synthesis of complex molecules and pharmaceuticals.
The CAS Registry Mumber 5804-84-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,0 and 4 respectively; the second part has 2 digits, 8 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5804-84: (6*5)+(5*8)+(4*0)+(3*4)+(2*8)+(1*4)=102 102 % 10 = 2 So 5804-84-2 is a valid CAS Registry Number.