1,3-bis-(4-bromo-benzyl)-2-(4-nitro-phenyl)-imidazolidine is a complex organic compound with the molecular formula C21H18Br2N4O2. It features a central imidazolidine ring, which is a five-membered heterocyclic ring containing two nitrogen atoms. The imidazolidine ring is substituted at the 1 and 3 positions with 4-bromo-benzyl groups, which are benzyl groups (a phenylmethyl group) with a bromine atom attached to the para position of the benzene ring. Additionally, the 2 position of the imidazolidine ring is substituted with a 4-nitro-phenyl group, which is a phenyl group with a nitro group (-NO2) attached to the para position. 1,3-bis-(4-bromo-benzyl)-2-(4-nitro-phenyl)-imidazolidine is characterized by its bromine and nitro functional groups, which may contribute to its potential applications in chemical research, pharmaceuticals, or materials science.
The CAS Registry Mumber 2571-31-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,7 and 1 respectively; the second part has 2 digits, 3 and 1 respectively. Calculate Digit Verification of CAS Registry Number 2571-31: (6*2)+(5*5)+(4*7)+(3*1)+(2*3)+(1*1)=75 75 % 10 = 5 So 2571-31-5 is a valid CAS Registry Number.