4-bromo-N,N-dideuterio-aniline is an organic compound with the molecular formula C6H6BrND2. It is a derivative of aniline, where one hydrogen atom on the nitrogen is replaced by a deuterium atom, and a bromine atom is attached to the para position (4th carbon) of the benzene ring. 4-bromo-N,N-dideuterio-aniline is of interest in chemical research due to its unique properties, such as its potential use as a precursor in the synthesis of other organic compounds, its application in isotope labeling studies, and its possible role in understanding the effects of deuterium substitution on chemical reactivity and stability. The presence of deuterium atoms can affect the compound's physical and chemical properties, such as its boiling point, melting point, and reaction rates, making it a valuable tool in various scientific investigations.
The CAS Registry Mumber 2787-31-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,8 and 7 respectively; the second part has 2 digits, 3 and 1 respectively. Calculate Digit Verification of CAS Registry Number 2787-31: (6*2)+(5*7)+(4*8)+(3*7)+(2*3)+(1*1)=107 107 % 10 = 7 So 2787-31-7 is a valid CAS Registry Number.