"N,N'-(4,4-dimethyl-3,5-dioxa-4-sila-heptane-1,7-diyl)-bis-aniline" is a complex organic compound with the molecular formula C17H24N2O2Si. It is a bis-aniline derivative, which means it contains two aniline (C6H5NH2) groups connected by a 4,4-dimethyl-3,5-dioxa-4-sila-heptane-1,7-diyl linker. This linker is a seven-carbon chain with a silicon atom, two oxygen atoms, and two methyl groups. The compound is characterized by its symmetrical structure and the presence of both aromatic and silyl groups, which may contribute to its unique chemical properties and potential applications in materials science or as a ligand in coordination chemistry.
The CAS Registry Mumber 16403-22-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,4,0 and 3 respectively; the second part has 2 digits, 2 and 2 respectively. Calculate Digit Verification of CAS Registry Number 16403-22: (7*1)+(6*6)+(5*4)+(4*0)+(3*3)+(2*2)+(1*2)=78 78 % 10 = 8 So 16403-22-8 is a valid CAS Registry Number.